The following press release from BMW gives details of the exciting concept 5 Series with ActiveHybrid technology.

 

Munich: The new concept car offers a particularly good rendition of the new BMW 5 Series Sedan in all its dynamic, efficient and innovative qualities, at the same time representing the ongoing development of the BMW ActiveHybrid X6 and the BMW ActiveHybrid 7 with their drivetrain technology already in production.

The drive system featured in the BMW Concept 5 Series ActiveHybrid consists of a straight-six gasoline engine with TwinPower Turbo technology, eight-speed automatic transmission, and electric drive. Integration of BMW ActiveHybrid technology in a sedan already extremely efficient with its “conventional” combustion engine reduces both fuel consumption and emissions once again by more than 10 per cent. At the same time the electric motor offers a boost function, supporting the gasoline engine in generating particularly dynamic drive power for an even more sporting driving experience in the car.

Intelligent energy management likewise serves to enhance the efficiency of the overall system, its unique functions ensuring appropriate control and management of all energy paths within the car and appropriate interaction of the drivetrain components precisely adjusted to driving conditions.

The drivetrain technology featured in the BMW Concept 5 Series ActiveHybrid allows all-electric, zero-emission motoring in city traffic. At the same time a special hybrid-based Auto Start Stop function offers additional efficiency by consistently switching off the combustion engine when stopping at the traffic lights, a road junction, or in congested traffic. Optimised comfort, finally, is provided by the auxiliary climate control function already featured in the BMW ActiveHybrid 7.

 

Special development of ActiveHybrid technology as part of BMW EfficientDynamics.  

The concept car based on the new BMW 5 Series Sedan for the first time presents the next generation of BMW ActiveHybrid technology, a special solution exclusive to BMW for intelligent interaction of the combustion engine and electric drive focused specifically on the requirements made of a dynamic sedan in the upper midrange segment.

Taking this approach, BMW is consistently continuing the development of hybrid technology according to a modular principle (best of hybrid), thus offering the optimum rendition of BMW ActiveHybrid technology for each concept and vehicle segment.

In accordance with the BMW EfficientDynamics development strategy, this ensures highly effective and practical use of hybrid technology for the reduction of both fuel consumption and emissions.

 

Also in the BMW Series Sedan segment: the BMW among hybrids combines supreme dynamics with maximum efficiency.  

The combustion engine is supported in the BMW Concept 5 Series ActiveHybrid by an electrical drive system developed specifically for this model and arranged in compact dimensions between the straight-six combustion engine and the automatic transmission. Drawing its energy from a high-voltage battery at the back of the car, the electric motor develops maximum output of 40 kW.

An automatic clutch connects the gasoline engine and the electric motors.

Due to the particularly high level of torque generated from the start through the electric motors, the interaction of the two drive systems ensures extremely spontaneous and dynamic acceleration whenever required.

 

Perfectly integrated, precisely controlled: high-voltage battery supplying power to both the electric motor and the on-board network.  

In overrun and when applying the brakes, the electric drive systems acts as a generator developing electric power fed into the high-voltage battery. This converts kinetic energy otherwise wasted as heat in the brake system into electric power saved for subsequent use.

Such energy obtained without any further consumption of fuel may then be used to generate drive power or operate electrical functions in the car.

This principle is the same as that of Brake Energy Regeneration already applied in BMW’s current production models, with the level of electrical energy generated by the electric motor being significantly greater and the increase in efficiency correspondingly higher.

The high-voltage battery likewise developed for this specific concept is fitted within a high-strength special case near the rear axle of the BMW Concept 5 Series ActiveHybrid. This leads to an optimum position in terms of both safety and harmonious weight distribution. An integrated control unit permanently analyses the charge status of the high-voltage battery and controls both the battery charge process by way of Brake Energy Regeneration and the system cooling process. Apart from the electric motor, the high-voltage battery also delivers electric power to the car’s on-board network. Among other things, this allows efficient operation of the car’s auxiliary climate control activated whenever required by a remote control function to cool down the car’s interior significantly even before starting the engine.

Convenient use of the all-electric driving mode and the Auto Start Stop function is likewise guaranteed in this way, with all electrical functions such as the audio system, climate control or navigation remaining fully available even with the combustion engine switched off.

 

Unique: intelligent energy management with advance analysis of driving conditions.  

BMW ActiveHybrid technology provides its unique potential in terms of both efficiency and driving dynamics under all kinds of conditions and throughout a wide load range.

Unlike conventional hybrid cars whose extra efficiency is largely limited to city traffic, both the BMW ActiveHybrid X6 and the BMW ActiveHybrid 7, by combining the combustion engine and the electric motor, are able to offer significantly lower fuel consumption and emission ratings also at higher speeds. This is made possible by technically sophisticated power electronics masterminding the interaction of the combustion engine and electric motor and thus optimising the overall efficiency of the drive system as a whole.

The BMW Concept 5 Series ActiveHybrid once again raises the range of functions provided by such power electronics to an even higher standard. As an example, the energy contained in the fuel and provided by the high-voltage battery may now be used even more specifically and efficiently to provide that Sheer Driving Pleasure so typical of BMW.

Taking additional factors into account, the interaction of the two drive units in the BMW Concept 5 Series ActiveHybrid is tailored to the driver’s requirements and current driving conditions with maximum precision. At the same time the power electronics also control the operation of the car’s ancillary units and comfort functions, again in the interest of maximum efficiency.

The range and diversity of parameters taken into account by the system is indeed quite unique in the automobile, just as the number of functions controlled in this way. A high level of all-round networking allows the power electronics to provide intelligent energy management, thus optimising the operating strategy of the entire vehicle under all conditions.

A further unique feature of energy management in the BMW Concept 5 Series ActiveHybrid is the car’s ability to adjust its operating strategy not just to current, but also to upcoming driving conditions. To do this the power electronics from the start evaluate data indicating a possible change in exterior conditions or the driver’s wishes and prepare the components in the drivetrain as well as the car’s electronic system for a possible change in requirements.

To analyse driving conditions up front, the system uses data provided by engine and chassis management as well as the sensors in the driver assistance systems on board the car. Data saved in the navigation system on the route chosen by the driver likewise goes into the final calculation, enabling the system to forecast driving conditions on the route directly ahead. Then, proceeding from this analysis, the car is coordinated in advance and the optimum use of all systems serves to use the energy available with maximum efficiency.

Should the system determine, for example, that the autobahn ahead is about to lead downhill, the charge level of the high-voltage battery is intelligently controlled in advance to regain brake energy upfront with maximum efficiency.

Similarly, the high-voltage battery may be fully charged in good time before the driver reaches his destination, enabling the system to switch off the combustion engine at an early point and change to all-electric drive along the final stretch of road. Indeed, this forward-looking function is able to extend the cruising range on electric power by up to 30%.

 

The BMW Concept 5 Series ActiveHybrid: the future of driving pleasure and efficiency in the upper midrange segment.  

Optimised to an even higher standard in the BMW Concept 5 Series ActiveHybrid, the drivetrain and control systems underline the great significance of hybrid technology as a cornerstone of BMW EfficientDynamics. Looking at a new generation of hybrid technology from BMW featured in the BMW Concept 5 Series ActiveHybrid therefore offers particularly attractive perspectives, the ongoing development of BMW ActiveHybrid technology serving to provide substantial progress in all areas leading to a harmonious all-round concept with distinctive features typical of the brand.

The BMW Concept 5 Series ActiveHybrid is therefore more dynamic, efficient and more intelligent than conventional representatives of this drive technology, standing out clearly as the BMW among hybrid cars in this segment.

BMW releases LCI info & pictures of the "new look" 3-Series Coupe & Convertible arriving in our Showroom this Spring.

• The majority of the customer base doesn't feel alienated by a fresh look to their model coming out frequently.
• The residual values of these models stay at a high level.

The Bavarian carmaker understands having the same exact design for a 7 year period could become stale and to prevent this, BMW employs what they call a Life Cycle Impulse.  This "facelift" offers a few changes to freshen the look or update the mechanics of the model to keep buyers' interest.

On Saturday, BMW presented a press release containing pictures and details on the updates to the E92 and E93 (code names for the current 3 Coupe & Convertible models).  This LCI will include changes in sheet metal as well as engine design.  Below is the press release and a few photos.  The complete photo album can be found on our Facebook page.

PRESS RELEASE: 

Woodcliff Lake, NJ – January 16, 2011 6pm Eastern Time… BMW has announced substantial enhancements to the 2011 3 Series Coupe and Convertible, including outstanding style updates for 328i and 335i models and a new engine for 335i models. The 2011 3 Series Coupe and Convertible models will go on sale in Spring 2010, and pricing will be announced closer to the on-sale date.

Fundamentally unchanged are each car’s essential attributes of rear-wheel drive (xDrive is available on the Coupe), near-perfect 50-50 weight distribution, remarkably precise steering, and skillfully engineered suspension…all of which conspire to produce the uniquely satisfying driving experience that is quintessentially BMW.

All-new is the engine for the 335i model. Internally designated the “N55,” this turbocharged, all-aluminum engine features essentially the same “short block” and 3.0-liter displacement of its predecessor, but benefits from five additional years worth of development and refinement. The result is an engine that is more responsive, more fuel efficient, and cleaner-running than its outstanding predecessor, but preserves the previous engine’s output and soul: 300 horsepower and 300 lb-ft of torque, and a 7,000 rpm redline. The 6-speed manual gearbox – beloved by North American enthusiast drivers - remains standard, and the well-known 6-speed Steptronic automatic is optional, now featuring “pull-style” shift paddles on the multifunction steering wheel.

 

Design. Reflecting the legendary distinction of BMW Coupes and Convertibles

The profile of the BMW 3 Series Coupe and Convertible is instantly recognizable at first glance.  Beyond the basic shape of the car and its classic lines, the new design of the headlights, the enhanced depth and detail of the taillights, the interior, and even the exterior mirrors were specifically created for the Coupe and Convertible.  These unique design elements reflect the sporty character of the car.  The driver who chooses a two-door vehicle desires a car with dynamic looks as well as driving performance.  With this in mind, BMW engineers and designers set out to create a unique, unmistakable blend of design features and most importantly, driving pleasure.

 

It all begins with proportions.  The new, long hood powerfully symbolizes BMW's loyalty to the inherently balanced inline-6 engine.  The long wheelbase, short overhangs, the passenger compartment set aft and the low, sleek roofline which seamlessly slopes into the trunk are all characteristics of the BMW Coupe and BMW retractable hardtop Convertible.

 

In addition to the classic proportions, three design lines—the shoulder, character and lower sill lines— enhance the sleek appearance.  Both the shoulder line and character line stretch uninterrupted to the back of the car, allowing one's eye to move quickly and smoothly from front to rear along the entire length of the car.  The sill line of the lower edge of the door flows into the front and rear air dams, reinforcing the dynamic nature of BMW's newest 3 Series Coupe and Convertible.

 

The combination of lines flowing into one another elegantly emphasizes the vehicles’ performance potential.  While the shoulder line rises slightly but consistently from front to rear, the character line flows in a long, stretched arch all the way from the front fender to the new taillights.  As the sill line, by contrast, moves up slightly to the rear in a slow and gentle curve, the distance between the character and sill lines becomes smaller near the rear wheel arches.  The fender flare around each rear wheel also serves to give the character line extra tension in both an upward and outward direction.

 

Attractive new innovations at the front, side, and rear - integrated precisely into the overall look of the car- give greater emphasis to the sportiness of both models. At the same time, these modifications slightly extend the overhangs front and rear (now 1.14” and 0.12” longer, respectively), which adds a sleeker and even more athletic appearance.

 

 The new, widened kidney grille, a signature feature of every BMW, suits the broad new hood and stands out from the surfaces around it.  Interaction with the three-dimensional kidney frame creates a look of power and unique style. The frame around the kidney grille now features a chrome band precisely twisted within itself.

 

The 3 Series Coupe and Convertible come standard in the U.S. with Xenon Adaptive Headlights, accented by BMW's signature corona light rings.  At the top, the new headlights merge into a trim bar cutting off the light beam to create that concentrated, focused look typical of a genuine BMW. The corona rings, now powered by super-bright LED light sources, can serve as daytime running lights (if that feature is activated), and also as evening city lights, making the Coupe and Convertible instantly recognizable as a BMW, day or night. The upper edge of each headlight fixture is also illuminated by an LED light source.

 

The new design of the taillights is unique to the 3 Series Coupe and Convertible.  The rear light cluster feature two-piece L-shapes and are further accentuated by a new color scheme. With two rows of light tubes that illuminate simultaneously, they create a night design with depth and dimension. Integrated flush into the body of the car, the lights are split into two sections and extend up the trunk lid, blending with the character lines from the side profile.  Horizontal LED tube taillights give the car an unmistakable look at night.  The horizontal flowing lines accentuate the wide track and low stance of the Coupe and Convertible.

 

An additional horizontal contour line has been added to the rear air dam to further accentuate the width of the Coupe and Convertible. It creates light-and-shade effects to give the entire rear end a flatter and smoother appearance.

 

The exterior mirrors also receive a new design, adding further innovation to the unique looks of the BMW 3 Series Coupe and Convertible. They blend harmoniously into the side view and silhouette of each new model.

 

Deep Sea Blue Metallic, Vermillion Red Metallic, and Mineral White Metallic exterior colors will each become available for the new 3 Series Coupe and Convertible this spring.

 

Interior: a truly stylish ambiance

The emphasis on individual style, dynamic performance and exclusivity continues within the interior.  Here again, the focus is on the driving experience, as announced by the standard leather multifunction steering wheel.  Horizontal lines dominate the surfaces on and around the instrument panel which blend with the lines of the center console door panels to give the interior a light but dynamic feel.  In true BMW fashion, all operational and informational elements essential to driving are grouped on and around the steering wheel.  Climate controls, as well as those for the audio and navigation systems, are within easy reach of the front passenger. 

 

Because the Coupe and Convertible are four-passenger cars, the rear seat passengers are treated to a center console between their individual rear seats which includes individual storage boxes, additional air outlet vents, and footwell lights.

 

The BMW 3 Series Coupe and Convertible come standard with Dark Burl Walnut wood trim.  As a choice, Bamboo Anthracite wood, Light Burl Walnut wood, and Aluminum trim are optional.  Like the standard Dark Burl Walnut, these materials appear on the dash, front and rear consoles, doors and rear side panels.

 

The standard leatherette upholstery is available in Black and Creme Beige.  For the optional leather upholstery, luxurious Dakota leather can be chosen.  Here too, the buyer may choose Creme Beige, Oyster, Coral Red, Saddle Brown, Gray, or Black.  Upholstery leather appears on the seat facings, door inserts and door handle surrounds; other leather-trimmed items include the gear shift boot, handbrake grip and steering wheel.

 

In other items of trim that don't change with upholstery or trim options, the interior door handles, gearshift surround trim, steering wheel spokes, instrument dial and engine Start/Stop button surrounds, dash air-outlet adjusting tabs and the optional iDrive controller are in pearl-gray galvanic material.

 

An elegant ambiance is further created in the interior by special lighting and switches with a premium look and feel.  Ambiance lighting, streaming down from under the ledge on the door and side panels,  and running from the A pillar all the way to the rear passenger area, creates a particularly warm, indirect lighting effect. 

 

Through its design and configuration, the cabin emphasizes the sporting and driver-oriented character of the 3 Series Coupe and Convertible.  Taking a seat behind the steering wheel, the driver’s eyes will immediately focus on the instrument cluster.

 

All-new turbocharged engine with Valvetronic for 335i

BMW 3 Series Coupe and Convertible customers have a choice of two inline-6 engines that are the worlds’ finest. The 328i features 230 horsepower while the 335i has 300 horsepower and is the first inline-6 equipped with a single twin-scroll turbocharger, BMW’s Valvetronic throttle-less intake technology, High Precision direct fuel injection, and all-aluminum construction. 

 

The 335i’s new inline-6 engine displaces 3.0-liters and develops maximum output of 300 hp at 5,800 rpm, with peak torque of 300 lb-ft available all the way from 1,200–5,000 rpm.  Redline is 7,000 rpm. This is the same level of performance as the previous 3.0-liter twin-turbo inline-6 but with the innovation of twin-scroll technology and the integration of Valvetronic, this new engine is even more fuel efficient. 

 

Historically, BMW engineers were never satisfied with the most often-cited downside to turbocharging: the frustrating “turbo lag” that occurs between the time at which driver presses the accelerator pedal and when the turbocharger develops sufficient rotation to increase power.  Turbo lag is usually worse at low engine speeds.  Other drawbacks included relatively high fuel consumption and poor emissions output. At the time, turbocharger technology was not a reliable, practical or efficient was to make power.  For these and other reasons, BMW put turbocharged gasoline engines on the shelf for more than 20 years.

 

Two recent developments caused BMW to reconsider turbocharging. While many luxury-performance carmakers began to achieve power gains by building engines of ever-increasing displacement, BMW looked for a more efficient way; smaller engines and turbocharging made sense.  Also, the technology transfer from BMW’s turbocharged diesel engines could easily be transferred to their gasoline-fired counterparts. Accordingly, BMW articulated its new approach to developing high-performance engines as part of its EfficientDynamics initiative.

 

The new N55 is the first BMW inline-6 to combine turbocharging, High Precision direct fuel injection, and Valvetronic variable intake technology. It features a single, mid-sized turbocharger with a “twin-scroll” housing to boost performance and minimize the response lag.  Thanks to its housing design which maintains proper separation between streams of exhaust gasses, the turbocharger builds up pressure much faster than previous-generation turbochargers, thus eliminating even the slightest tendency for lag. 

 

A further advantage of turbocharging is that this is the most weight-efficient method to boost engine power and performance.  The N55 turbocharged inline-6 weighs approximately 150 lbs. less than an equally powerful eight-cylinder engine displacing 4.0 liters.  This lower weight means a significant advantage not only in fuel economy, but also in balancing the car's weight distribution.

 

Using Valvetronic for the first time on a turbocharged inline-6 allows the engine to “inhale” air for combustion with virtually no delay and with reduced pumping losses. As a result, the engine makes power more quickly than ever before, and this is proven by the N55’s ability to reach peak torque at 1200rpm, 200rpm earlier than its predecessor.

 

As a result, the technology in the BMW 335i Coupe and Convertible represents a significant achievement in terms of both performance and fuel efficiency.  The advantages over a conventional turbocharged engine are not only clearly measurable, but easy to feel on the road.

 

Turbocharging typically includes intercooling of the engine's induction air, that is, cooling the compressed air that emerges, very much heated up by the compression process, from the turbocharger(s).  Sometimes it's done with coolant; in the case of the N55 engine, it's accomplished with outside air.  Intercooling is necessary to reduce the temperature of the incoming air to preclude detonation or "knocking" that can reduce power or, in the extreme, damage the engine.  Of course, the N55, like all other current BMW engines, is equipped with knock control as part of the Digital Motor Electronics (DME) engine management system.  On the N55 engine, the DME is now mounted directly to the top of the engine for better packaging and weight savings.

 

The significant loads and cylinder pressures of the N55 300-hp engine required the use of an aluminum engine structure with cast-iron cylinder sleeves.  Altogether, the N55 weighs about 427 lbs. The 335i Coupe and Convertible dual exhaust system runs at both sides of the vehicle.  At low loads, a flap channels most gas through one side to reduce low-frequency exhaust "rumble."  The 335i Coupe and Convertible feature an air-to-oil external oil cooler mounted in one wheel well as opposed to the N52's coolant-to-oil unit.

 

The peak power of 300 hp at 5800rpm has already been mentioned; this is fully 70 hp up on the 2011 328i models.  At least as important is the fact that this engine can deliver its peak torque from 1200 rpm - not far above idling - to 5000 rpm.  On the road, this power and torque result in outstanding performance.  The 335i Coupe and Convertible can accelerate from 0 - 60 mph in just 5.3 (5.5) seconds and 5.5 (5.7) seconds, respectively, when equipped with the manual (automatic) transmission.  The sense of urgency continues all the way to the electronically limited top speed of 130 mph (150 mph when equipped with the optional Sport Package). The 335i xDrive coupe accelerates 0-60 mph in 5.2 (5.3) seconds when equipped with the manual (automatic) transmission.

 

Finally, the new N55 engine is able to achieve a more favorable emissions signature than its predecessor. The single turbocharger has only one exhaust path and feeds a single catalytic converter in place of the previous engine’s two. This means the exhaust gases are concentrated at the catalytic converter for better cold-start emissions performance, making the N55 a more environmentally friendly engine.

 

The 328i Convertible is powered by BMW's 230 horsepower, 200 lb-ft, 3.0-liter inline-6 engine, known internally as the N52.  Its magnesium/aluminum construction and Valvetronic variable valve lift are features found only on BMW engines.  The N52 achieves impressive progress on all performance and technology fronts, especially in its remarkably light weight of 357 lbs. An aluminum/magnesium engine block, hollow camshafts, plastic camshaft cover, improved combustion chambers, a further evolved Double VANOS[1], higher fuel injection pressure, sophisticated engine electronics, an electric coolant pump, a variable-volume oil pump and an oil/coolant heat exchanger are the other weight-saving features and improvements of this engine over previous generations.

 

For the Coupes: Available xDrive intelligent all-wheel drive.

The 2011 BMW 335i xDrive Coupe combines intelligent all-wheel drive with the power of BMW’s new 300-horsepower, turbocharged 3.0-liter inline-6 engine.  Likewise, the 2011 BMW 328i xDrive Coupe will impress with its 230-hp, 3.0-liter inline-6 engine featuring magnesium-aluminum construction. On smooth, dry roads BMW’s xDrive gives a sporty, rear-wheel drive feel.  But on a wet or snow-covered road, xDrive automatically sends more torque to the axle with more traction. BMW’s xDrive is the most sophisticated and responsive all-wheel drive system on the market today.  It has proven its merits, in terms of agility and safety, in the 19 BMW models currently offered with xDrive in the U.S. 

 

For the Convertibles: Sun-Reflective Leather offers cooler seats

BMW is the first carmaker in the world to use sun-reflective technology to mitigate temperatures on leather seating, armrest surfaces, headrests, and gear shifter. The process uses modified color pigments imbedded in the leather during the production process to reflect the infrared radiation of the sun in wavelengths of more than 720 nanometers.

 

This leather treatment is able to reduce surface temperatures on dark interior colors by up to 20 Celsius degrees (36 Fahrenheit degrees), and also offers advantages on light-colored upholstery, where the heating effect of sunshine is less severe, reducing the surface temperature by as much as 15 Celsius degrees (27 Fahrenheit degrees).  All other qualities of the leather remained unchanged. 

 

Edmunds.com gives us a closer look at BMW's exciting new Z4 upfitted with the M Sport Pkg and a boost in horsepower.

Check out this video from Edmunds.com at the 2010 Detroit Auto Show. This show, also known as the North American International Auto Show, will host releases from BMW as well as other automakers over the next few days. Check back often for more updates!

This video gives us a closer look at the Z4 that will be the closest thing to an M version.  BMW Maintains there will not be a M Roadster.

[video:http://video-player.edmunds.com/services/player/bcpid1898242908?bctid=61359523001 486x412]

This Spring BMW will offer the less expensive alternative to the 750 & 760Li sedans.

 

As an exciting example of its EfficientDynamics engineering philosophy, BMW announced the North American debut of the 7 Series with a twin-turbocharged inline-6 engine. Featuring BMW’s award-winning inline-6 engine that produces V-8 power on six-cylinder fuel consumption, the new BMW 740i and BMW 740Li achieve a remarkable balance of power, efficiency, and sporty driving dynamics. Both models will go on sale in the United States as 2011 models in Spring 2010. The M.S.R.P. of the 740i is $71,025 and the long wheelbase 740Li will retail for $75,425 (prices Include $875 Destination and Handling charge).
In 1977, the original BMW 7 Series was launched exclusively with inline-6 propulsion. The United States first met the BMW 7 Series in the 1978 model year as the 733i Sedan. The 733i featured a 3.2-liter inline-6 engine rated at 197 horsepower. The 733i remained on sale in America until it was replaced in 1985 by the BMW 735i Sedan. The 735i, which featured an updated inline-6 engine producing 218 horsepower from 3.4 liters, enjoyed a production run that lasted through the end of the 1992 model year. The 735i was joined by the extended-wheelbase 735iL in May of 1988.
A keystone of BMW’s EfficientDynamics philosophy is “virtual displacement,” the notion that BMW’s modern engines of smaller displacement can equal or exceed the outputs of traditional engines of larger displacement and more cylinders. This principle is already seen in the BMW 750i model, which features a twin-turbocharged V-8 engine performing at the level of BMW’s previous-generation V12 engine. Virtual displacement provides the power of a larger engine with the fuel efficiency and low CO2 emissions signature of a smaller engine. The 2011 BMW 740i and 740Li feature BMW’s internationally acclaimed twin-turbocharged inline-6 engine with up-rated output of 315 horsepower at 5800 rpm and 330 lb-ft of torque from 1600-4500 rpm. All-aluminum construction, High Precision direct fuel injection, Double-VANOS variable camshaft technology, and Brake Energy Regeneration are a few of the technologies used under the BMW EfficientDynamics philosophy to place the 740i and 740Li among the most powerful six-cylinder luxury sedans in the world. Delivering power to the rear wheels is BMW’s 6-speed automatic transmission, well-known for fast, smooth gearshifts and an ability to intelligently adapt to the driver’s style.
Both models will be available with the full complement of well-known 7 Series options and packages, including the M Sport Package, Driver Assistance Package, Luxury Seating Packages, Rear Entertainment Package, and even the BMW Individual Composition Package.

 

BMW today announced a two-year extension of its partnership with the PGA TOURand the Western Golf Association (WGA)... 

 

The original partnership agreement of six years was forged in 2007 with the creation of the BMW Championship – the third leg in the PGA TOUR Playoffs for the FedExCup.  That tournament will now run through 2014 under the new agreement.  All proceeds of the BMW Championship benefit the Evans Scholars Foundation, which grants full college scholarships to deserving young caddies.  This year, those proceeds totaled $1.6 million.

“We are delighted to extend our partnership with the PGA TOUR and Western Golf Association,” said Jim O’Donnell, President of BMW of North America.  “The BMW Championship affords us an opportunity to connect with our owners and golf fans around the U.S., as well to give back to the community through the Evans Scholars Foundation.” 

“BMW has been an exceptio

nal partner of the PGA TOUR and the Western Golf Association, embracing its role as title sponsor of the BMW Championship and helping to elevate the stature and impact of the tournament,” said PGA TOUR Commissioner Tim Finchem. “We couldn’t be more delighted that our partnership with BMW now extends through 2014.”

“We’re very pleased with the extension of our partnership agreement with BMW and the PGA TOUR, and we’re exceptionally grateful for BMW’s continued and enthusiastic support of the Evans Scholars Foundation,” noted WGA Chairman John N. Fix.

Since its founding with two Northwestern University students in 1930, the Evans Scholars Foundation – administered by the WGA – has provided over 9,800 college scholarships to golf caddies. During the 2008-09 academic year, 845 caddies attended college on Evans Scholarships. The total value of those scholarships was $8.8 million. 
 
The 2009 BMW Championship was played at Cog Hill Golf & Country Club in Lemont, IL and will again return to Cog Hill in 2010. 

 

BMW today announced a two-year extension of its partnership with the PGA TOUR and the Western Golf Association (WGA).  The original partnership agreement of six years was forged in 2007 with the creation of the BMW Championship – the third leg in the PGA TOUR Playoffs for the FedExCup.  That tournament will now run through 2014 under the new agreement.  All proceeds of the BMW Championship benefit the Evans Scholars Foundation, which grants full college scholarships to deserving young caddies.  This year, those proceeds totaled $1.6 million.

“We are delighted to extend our partnership with the PGA TOUR and Western Golf Association,” said Jim O’Donnell, President of BMW of North America.  “The BMW Championship affords us an opportunity to connect with our owners and golf fans around the U.S., as well to give back to the community through the Evans Scholars Foundation.” 

“BMW has been an exceptional partner of the PGA TOUR and the Western Golf Association, embracing its role as title sponsor of the BMW Championship and helping to elevate the stature and impact of the tournament,” said PGA TOUR Commissioner Tim Finchem. “We couldn’t be more delighted that our partnership with BMW now extends through 2014.”

“We’re very pleased with the extension of our partnership agreement with BMW and the PGA TOUR, and we’re exceptionally grateful for BMW’s continued and enthusiastic support of the Evans Scholars Foundation,” noted WGA Chairman John N. Fix.

Since its founding with two Northwestern University students in 1930, the Evans Scholars Foundation – administered by the WGA – has provided over 9,800 college scholarships to golf caddies. During the 2008-09 academic year, 845 caddies attended college on Evans Scholarships. The total value of those scholarships was $8.8 million. 
 
The 2009 BMW Championship was played at Cog Hill Golf & Country Club in Lemont, IL and will again return to Cog Hill in 2010. 

Introducing the BMW Concept ActiveE, the latest electric vehicle project under BMW Group’s initiative to produce vehicles that explore solutions to minimize environmental impacts while preserving the kinetic driving experience for which BMW has long been known. The BMW Concept ActiveE follows the all-electric MINI E as the second large-scale electric vehicle test program to be conducted in the hands of interested customers.

 

As an exciting example of its EfficientDynamics engineering philosophy, BMW announced the North American debut of the 7 Series with a twin-turbocharged inline-6 engine. Featuring BMW’s award-winning inline-6 engine that produces V-8 power on six-cylinder fuel consumption, the new BMW 740i and BMW 740Li achieve a remarkable balance of power, efficiency, and sporty driving dynamics. Both models will go on sale in the United States as 2011 models in Spring 2010. Pricing will be announced closer to the on-sale date.

In 1977, the original BMW 7 Series was launched exclusively with inline-6 propulsion. The United States first met the BMW 7 Series in the 1978 model year as the 733i Sedan. The 733i featured a 3.2-liter inline-6 engine rated at 197 horsepower. The 733i remained on sale in America until it was replaced in 1985 by the BMW 735i Sedan. The 735i, which featured an updated inline-6 engine producing 218 horsepower from 3.4 liters, enjoyed a production run that lasted through the end of the 1992 model year. The 735i was joined by the extended-wheelbase 735iL in May of 1988.

A keystone of BMW’s EfficientDynamics philosophy is “virtual displacement,” the notion that BMW’s modern engines of smaller displacement can equal or exceed the outputs of traditional engines of larger displacement and more cylinders. This principle is already seen in the BMW 750i model, which features a twin-turbocharged V-8 engine performing at the level of BMW’s previous-generation V12 engine. Virtual displacement provides the power of a larger engine with the fuel efficiency and low CO2 emissions signature of a smaller engine. The 2011 BMW 740i and 740Li feature BMW’s internationally acclaimed twin-turbocharged inline-6 engine with up-rated output of 315 horsepower at 5800 rpm and 330 lb-ft of torque from 1600-4500 rpm. All-aluminum construction, High Precision direct fuel injection, Double-VANOS variable camshaft technology, and Brake Energy Regeneration are a few of the technologies used under the BMW EfficientDynamics philosophy to place the 740i and 740Li among the most powerful six-cylinder luxury sedans in the world. Delivering power to the rear wheels is BMW’s 6-speed automatic transmission, well-known for fast, smooth gearshifts and an ability to intelligently adapt to the driver’s style.

Both models will be available with the full complement of well-known 7 Series options and packages, including the M Sport Package, Driver Assistance Package, Luxury Seating Packages, Rear Entertainment Package, and even the BMW Individual Composition Package.

 

Munich. BMW Group sales continued their upward trend in November. Overall, the company delivered 11.5% more vehicles than in the same month last year at 107,686 (prev. yr. 96,609) units. Since the start of the year, 1,162,510 (prev. yr. 1,323,453 / -12.2%) BMW, MINI and Rolls-Royce have been sold worldwide.

 

Ian Robertson, Member of the Board of Management of BMW AG, responsible for Sales and Marketing: “Since September, sales have been back on the growth track. In November we achieved another substantial increase in our global deliveries. We intend to continue this trend in December.”

 

In the month under review, sales of BMW brand automobiles rose to 90,383 units (prev. yr. 81,386 / +11.1%). A total of 963,712 (prev. yr. 1,104,983 / -12.8%) BMW vehicles were sold in the year to the end of November. Almost all BMW model series made gains. In November the strongest growth came from the BMW Z4, with an increase of 149.3% (1,760 / prev. yr. 706), and the BMW 7 Series, with gains of 57.1% (5,025 / prev. yr. 3,198). The BMW 1 Series saw growth of 11.7% (16,614 / prev. yr. 14,877), while the BMW 3 Series and the 5 Series reported gains of 3.4% (32,230 / prev. yr. 31,168) and 3.7% (14,164 / 13,665) respectively. In November growth was also driven by the X5 and X6 models, which registered total sales of 11,515 units (+3.6% / prev. yr. 11,120). The new BMW 5 Series Gran Turismo and BMW X1 models introduced in late October are being very well received by customers – new orders for both are well above plan. No less than 2,940 BMW X1 and 1,110 BMW 5 Series Gran Turismo were already delivered to customers in November.

 

MINI brand volumes were also considerably higher in November. With sales of 17,199 (prev. yr. 15,113) vehicles, deliveries rose 13.8%. For the year to the end of November a total of 198,163 (prev. yr. 217,415 / -8.9%) MINI cars were sold. In the past month Rolls-Royce delivered 104 automobiles (prev. yr. 110 / -5.5%). Between January and November 635 (prev. yr. 1,055 / -39.8%) of the brand’s vehicles were delivered to customers around the world.

 

With gains in Europe, Asia, Oceania and Africa the BMW Group was able to improve its sales figures on almost all continents in the month under review.

In Europe 63,999 vehicles were sold (prev. yr. 57,187 / +11.9%), the majority – 59,698 units – in the major established markets of Western Europe (prev. yr. 53,972 / +10.6%). However, in Eastern Europe, also, all signs pointed to growth in November, with a total of 3,291 (prev. yr. 2,868 / +14.7%) deliveries.

In the Asian region, 33.3% more vehicles were sold in the past month (16,030 / prev. yr.  12,030). The trend in Asia’s largest market, China, remained extremely positive, with sales climbing 39.7% to 8,470 vehicles (prev. yr. 6,062). In Japan, Asia’s second biggest market, the BMW Group sold 2,885 units (prev. yr. 2,788 / +3.5%). But there were also welcome gains in many smaller Asian markets. For instance, in November sales increased 140% (103 units) in Indonesia, 139% (980) in South Korea, 136.8% (315) in Malaysia, 94.1% (295) in Thailand and 57.1% (256) in India.

In Oceania the company sold 28.4% more vehicles, with 2,051 (prev. yr. 1,597) deliveries in the month under review.

The BMW Group was also able to increase sales in Africa (+10.3% / 2,125 deliveries). South Africa, in particular, was once again the continent’s number one volume market with sales of 1,583 units (prev. yr. 1,450 / +9.2%).

With 15,708 (prev. yr. 15,217) deliveries, the BMW brand achieved a 3.2% increase in the month under review in the USA, whereas the MINI brand, with 2,564 (prev. yr. 4,545) deliveries, experienced a decrease of 43.6%. As a result, in the USA the level of sales for the BMW Group was down by 7.5% (18,272 / prev. yr. 19,762) compared to November 2008. However, the South American markets maintained their strong growth trend last month. For instance, deliveries in Brazil climbed 415.5% to 897 (prev. yr. 174) and Argentina reported an increase in sales of 37.6% to 249 (prev. yr. 181) units. Overall, the BMW Group reported a decrease in sales of 1.3% in the American markets (23,345 / prev. yr. 23,653) last month.

 

BMW Motorcycles sold 5,503 (prev. yr. 5,773 / -4.7%) motorcycles worldwide in November. For the year to the end of November, 81,946 (prev. yr. 94,237 / -13.0%) motorcycles were delivered to customers.

 

Today, the 2011 BMW 5-Series was unveiled to the public.  These first official images show off a completely redesigned 5-Series.  

More photos can be found here.

THE NEW 6th GENERATION BMW 5 SERIES UNVEILED IN MUNICH (United States Version)

The Perfect Symbiosis of Modern Design and Dynamic Performance.

Woodcliff Lake, NJ – November 23, 2009, 2:00pm EST... The world debut of the new BMW 5 Series Sedan marks the epitome of modern design and driving pleasure in the world of premium midsize sedans. Through its athletic and executive looks, driving dynamics typical of BMW, and innovative comfort and safety features, the sixth generation of BMW's executive express accurately reflects the standards upheld by the world's most successful manufacturer of premium cars.

Design: charismatic and athletic.

With the longest wheelbase in the segment, a long and sleek hood, short overhangs, and a coupe-like roofline, the new BMW 5 Series Sedan stands out clearly from the competition. Overall, the aesthetic looks of the car are achieved through balanced proportions. Design features emblematic of BMW are to be found at the front with its kidney grille inclined slightly forward, in the stylish and elegant side view of the car, and at the muscular rear end.

Within the interior, precise functionality and a fresh ambience come together in perfect harmony, unmistakable style, and clear orientation to the driver.

Driving experience: benchmark dynamics and exceptional comfort.

Highly advanced drivetrain and suspension technologies combine agile handling for the driver and a high standard of riding comfort for passengers. When equipped with the Sport Package, the new BMW 5 Series Sedan includes Adaptive Drive, which encompasses Driving Dynamics Control, Electronic Damper Control, and Active Roll Stabilization. Optional Integral Active Steering will virtually extend or shorten the vehicle's wheelbase for improved stability at high speeds and enhanced agility at lower speeds.

At launch, the new BMW 5 Series Sedan will be available with one V-8 and one inline-6 gasoline engine. The top-of-the-range BMW 550i arrives with BMW's "reverse-flow" V-8 engine featuring twin turbochargers and High Precision direct injection for maximum output of 400 hp. The new inline-6 of the BMW 535i features a single twin-scroll turbocharger, High Precision direct injection, and, for the first time, VALVETRONIC throttle-less intake technology. It delivers a maximum output of 300 hp and 300 lb-ft. The 535i and 550i will be available with a choice of 6-speed manual transmission, BMW's new 8-speed automatic transmission, or new "Sport Automatic" 8-speed.

Later, the BMW 528i will debut with a 240 hp inline-6 featuring lightweight magnesium-aluminum construction and VALVETRONIC throttle-less intake technology for efficiency and unparalleled responsiveness.

BMW EfficientDynamics: BMW 5 Series increasing the lead.

BMW EfficientDynamics technologies are featured in appropriate combinations on each model, including features such as Brake Energy Regeneration, Electric Power Steering, a gearshift point indicator, active cooling air flaps, and on-demand operation of engine accessory drives. Lightweight materials are used intelligently to balance the vehicle and lower its overall weight. For example, components such as doors, hood, front fenders, and suspension assemblies are made of aluminum.

Innovative driver assistance systems.

The driver assistance systems offered with the new 5 Series include an all-new Parking Assistant, Top View cameras, and Frontal Collision Warning with application of the brakes when ordered with Active Cruise Control plus Stop & Go. Other driver assistance features available include Blind Spot Warning, Lane Departure Warning, a Head-Up Display, BMW Night Vision with Pedestrian Detection.

Joint development and production together with the BMW 7 Series.

The world debut of the new BMW 5 Series Sedan opens up the latest chapter in a truly impressive story of success. In the course of five model generations, overall sales of the BMW 5 Series already amount to more than 5.5 million units. Now the new model is based on a newly developed vehicle architecture also featured in the BMW 7 Series luxury sedans.

Joint production of the BMW 5 Series Sedan and the BMW 7 Series at BMW Plant Dingolfing, together with the extensive use of shared components, ensures highly efficient production with the highest standards of quality.

The New BMW 5 Series In Detail

Design: Tailored Elegance and Sporting Aesthetics.

Exterior: Dynamic proportions in perfect balance.

The proportions of the new BMW 5 Series Sedan are defined in archetypal BMW style by the long wheelbase and hood, short overhangs, aft-set greenhouse, and the coupe-like flowing roofline. The slightly wedge-like shape of the body creates a sporty, forward-moving character. The fresh interpretation of BMW's signature Hofmeister kink at the bottom of the C-pillar further emphasizes the dynamic looks of the car in profile.

The entire silhouette is superbly balanced, providing a clear indication of the near-perfect front-to-rear weight distribution for all engine variants. Measuring 2.97 meters or 116.9", the wheelbase of the new BMW 5 Series is the longest in the car's segment, while the sculptural design again distinctive of BMW provides a smooth flow of lines from the front along the side to the rear, creating a body where everything fits together as if out of one mould.

Charismatic front, elegant side, muscular rear.

The expressive front end of the new BMW 5 Series Sedan presents the sporting character of the car. The upright BMW kidney grille - even appearing from some angles to lean forward - symbolizes the forward-pushing motion of the sedan and, together with the powerfully flared wheel arches, gives the front end of the car strong charismatic presence.

In conjunction with the BMW Adaptive Xenon headlights (optional on 528i), the daytime running lights incorporate quite unmistakable LED corona rings, while the direction indicators moved far to the outside are made up of ten LED units each. As a final highlight, an LED focus light marks the upper edge of each headlight unit.

Above the striking contour line running along the car at the height of the door openers, a slightly flared shoulder surface, together with the coupe-like roofline and the stretched window surface, gives the glazed section of the passenger cell a light and stretched look despite its size. Further down the body, concave modeled surfaces create lively light and shade effects emphasizing the sporting character of the sedan. Greater curvature around the rear wheel arches, finally, bears clear testimony to rear-wheel drive typical of a BMW of this kind.

The dynamic lines of the car are further enhanced by the strikingly compact counter-swing at the bottom of the C-pillar. Featuring the smallest radius at this point ever to be seen on a BMW sedan, this re-interpretation of the typical Hofmeister kick underlines the stretched silhouette of the car and gives the passenger cell a light and low appearance.

Running parallel to one another, the contour and sill lines rise up dynamically, the former stretching out from the front wheel arch all the way to the rear lights to create the elegant and dynamic look of the car from the side. The sculptural shape typical of a BMW established in this way makes the side sections and the rear end literally flow into one another.

The contour lines continue into the contours of the rear light clusters and finally come together above the license plate. Seen from the rear, the new BMW 5 Series Sedan also stands out through the concave surface between the contour line and the wheel arches giving the body a distinctly recognizable waist. The flared wheel arches and the horizontal breakdown of the rear end, in turn, strongly emphasize the powerful stature of the sedan, the wide track and the wheels ending flush with the wheel arches further enhancing this impression.

The L-shaped rear light clusters again reflect the typical look of a BMW and provide that unmistakable night design. Three rows of LED lights form the look of homogeneously glowing bodies again quite characteristic of BMW. And last but not least, the direction indicators and brake lights also come in LED technology.

Interior Design

Modern cockpit with clear orientation to the driver

The cockpit is inclined towards the driver at an angle of approximately 7o and the asymmetrically designed center console likewise emphasizes this clear orientation to the driver. The horizontal lines of the instrument panel accentuate the feeling of space.

As in all BMWs, well-researched ergonomics allow for optimum operation of driving controls and other functions. All displays, knobs and buttons serving comfort functions are situated centrally for use by the driver and front passengers; controls for the driver's use only are to the left of the steering wheel, on or near the steering wheel, or on the front center console. The steering wheel has power tilt and telescopic adjustment and tilt-away for exit and entry; and of course both front seats come standard with 10-way power adjustment including head-restraint height.

The seating position has been improved over the former model both front and rear, with knee-room on the rear seats of the new BMW 5 Series Sedan up by 13 millimeters or 0.5". Luggage compartment capacity is 520 litres or 18.2 cubic feet, and the folding rear-seat backrest available as an option provides greater flexibility in enlarging the car's transport capacities. In addition to its 40:60 split, the rear-seat backrest also comes with through-loading and, as yet a further option, a ski-bag for additional convenience.

Instrument panel in Black Panel technology.

Like so many aspects of the new 5 Series sedan, its instrument cluster combines BMW tradition with advanced, beautiful new executions. Here the entire cluster is in a high-resolution Black Panel display, in which four classic circular instruments are most prominent; other driving-relevant displays and readouts – including Navigation if present, vehicle-monitoring functions, upcoming service requirements and other information – also appear here in their various (and function-related) graphic forms. Climate-control settings and controls are located in a second Black Panel display in the center console stack.

4th-generation iDrive: Intuitive, powerful and fast.

With the new 5 Series sedan, BMW's 4th generation iDrive control screen appears in two versions: with 7.0-in. dimensions and 800 x 480-pixel resolution in standard form, or with the optional Navigation system, in a dazzling 10.2-in., 1280 x 480-pixel version with a wider range of features and functions as in the new BMW 7 Series. Displays are transreflective so that light from the sun actually enhances the images on the screen.

The instrument cluster interacts in new ways with the iDrive control display and the available Head-up Display. According to selected function, users can call up phone numbers or radio stations via the steering-wheel controls. The cluster display also augments iDrive's optional Navigation display with road-realistic directional instructions, helping the driver to change lanes or negotiate a complicated intersection. If the optional Head-up Display is activated, the relevant directions appear there.

Materials and colors: enhancing the elegance.

The choices of colors and materials further enhance the impression of personal luxury and the interior's interplay of lines and surfaces. For the dash's finely grained upper section, there are two colors depending upon the chosen interior color. Dakota leather is standard on the 550i, and available in six color schemes of which three are new; BMW's luxurious Nappa leather is optional, and available in three color schemes.

Dark Burl Ash wood trim interior trim is standard, appearing in sweeping expanses on the dash, doors and front center console; Ash Anthracite (gray tone) and another distinctive wood called Fineline Matte are optional.

The center console comes in two variants: On cars with a manual gearbox the console is split into two sections, the black surface surrounding the gearshift lever and the buttons on the optional Driving Dynamics Control oriented towards the driver. A key holder has been placed between the gearshift lever and the climate controls.

On models with automatic transmission, the space between the electronic gear selector lever and the climate control unit offers enough room for two cupholders and a key holder. A further storage compartment is located behind the iDrive Controller (where there is another cupholder on models with a manual gearbox).

Powertrain: The essence of BMW EfficientDynamics.

The new 5 Series will be offered in the United States with a choice of three gasoline engines. At its introduction, the new 5 Series will be available as a 535i and 550i. The 528i and xDrive all-wheel drive variants of all three models will arrive later in the year.

The 550i is powered by BMW's stunning 4.4-liter, 400-hp twin turbocharged V-8 engine. Compared to BMW's earlier, normally aspirated V-8, displacement is reduced from 4.8 to 4.4 liters, and incorporates twin turbochargers with High Precision direct injection. In quantitative terms, the new engine delivers its 400 hp over a range from 5500 to 6400 rpm. Maximum torque is 450 lb-ft, available over the extremely broad range of 1800 to 4500 rpm. Aside from the dramatic thrust that drivers will notice subjectively, the objective data are dramatic too: 0-60 mph is estimated to be in just 5.0 seconds (preliminary) and a top speed when equipped with the Sport Package of 150 mph. For models without Sport Package the maximum speed is limited to 130 mph.

Through its unique reverse-flow layout, the 550i's V-8 engine is able to achieve higher output without correspondingly higher fuel consumption. In technical terms, the approach involves some very new design details. For the first time, twin turbochargers and the exhaust-cleansing catalytic converters are placed between the V-8's two cylinder banks. In turn, this required the exhaust camshafts and valves to be inboard so that the path from cylinders to turbochargers (which are driven by exhaust gas) would be kept short. A key benefit of this layout becomes a more compact engine package. This is the reverse of a traditional V-8 layout, and opens a new era of V-8 engine development potential.

BMW's newest gasoline inline-6 engine will be the powerplant for the new 535i Sedan. It features a single, twin-scroll turbocharger and 3.0 liters of displacement. In addition to High Precision direct injection, the new engine is the first BMW inline-6 to be equipped with both turbocharging and BMW's VALVETRONIC throttle-less intake technology. The combination of these BMW EfficientDynamics technologies delivers improved throttle response from idle to redline, reduced fuel consumption, and substantially reduced emissions. The new engine is rated at 300 hp at 5800 rpm and 300 lb-ft of torque. The torque peak is notable for its incredible accessibility: the full 300 lb-ft is available from 1200 rpm – 5000 rpm.

Playing a supporting role: innovative new 8-speed automatic transmission.

All new BMW 5 Series models will feature an 8-speed automatic transmission, which brings smooth shifting, sportiness and efficiency to new levels of perfection. Compared to the exemplary 6-speed automatic offered in past BMW models, the 8-speed's "taller" cruising gears make a significant contribution to reduced fuel consumption and emissions, as well as quietness. And its wider spread of ratios from lowest to highest gear enhances acceleration and response across the range of driving speeds.

Technically speaking, this new automatic's attributes have been achieved via an innovative concept that provides the two additional ratios (7 and 8) with no increase in bulk or weight. In an arrangement not heretofore employed in an 8-speed automatic, four planetary gearsets and five clutch packs are controlled in a way that no more than two of the five clutch packs are freewheeling at any given time. The modest increase in the number of mechanical elements allows the new transmission to achieve unusually high efficiency: the so-called "gearing efficiency" is higher than 98% in all eight gears. In 6th gear, it's highest of all because that is direct drive, with no gearing reduction at all. Combine this with reduced friction and the ability to keep the torque converter "locked up" more of the total driving time, and the transmission becomes very much a part of the new 5 Series' overall efficiency concept.

Two additional gears mean threefold progress: quicker shifts, greater smoothness, enhanced efficiency.

The wider spread of ratios allows the engine to run at lower speeds, mainly in the "tallest" gear, 8th. Yet even with this wider spread, the steps between adjacent gears are reduced; in turn this means a stronger, smoother flow of power during acceleration.

And for the same reason, faster shifts are a further benefit because only one clutch pack is disengaged to shift up or down by one or two gears. On the other hand, downshifting more than two gears is accomplished as a direct shift. For example, a downshift from 8th to 2nd gear is made with only one clutch pack disengagement, and thus occurs without stepping down through the intermediate gears. Thus at one instant the driver can be enjoying the quiet, fuel-efficient low rpm of 8th gear, and in the next instant getting maximum acceleration.

Manual Transmissions: Continuing a BMW tradition

BMW continues as the only manufacturer to offer manual transmissions in the 5 Series' competitive set, underlining the sporty nature of the car, as well as BMW's commitment to driving enthusiasts.

The 535i and 550i Sedans will be offered with a 6-speed manual transmission in the United States, providing a level of driver involvement unique in the segment.

Brake Energy Regeneration: an energy-saving innovation.

The new 5 Series sedan continues the roll-out of BMW's Brake Energy Regeneration system on US models. To save energy and reduce the vehicle's fuel consumption over time, this system manages the times at which the alternator charges the battery.

Conventionally, a car's alternator runs continuously and thus is always charging the vehicle's battery. In the new 5 Series, it charges only when the vehicle is decelerating or braking; otherwise, it freewheels and draws virtually no power from the engine. An electronically controlled clutch, similar to that used with the air-conditioning compressor, is used to engage and disengage the alternator.

Accommodating the less-frequent charging is a special, more powerful vehicle battery that can satisfy the vehicle's high electrical demands without access to continuous charging. The battery uses a technology called "glass mat," in which its internal plates are separated with saturated absorbent glass-boron silicate rather than the usual liquid electrolyte. This construction sharply reduces the battery's conversion of charging energy to heat, and can provide the necessary electrical power for longer periods between charges.

1. Chassis engineering:

State-of-the-art BMW capabilities, adjustable to suit personal tastes.

Front suspension: a new multi-link system.

Until recently, all BMW front suspension systems since 1965 1 had been of the strut type, in which a long, essentially vertical strut carries the shock absorber and participates in the suspension geometry – that is, along with the lower arms it helps determine the angles wheels take as they move up and down. With the double-pivot lower arms of most current BMW Series, the strut concept has been taken to a high level of sophistication in handling, straight-ahead stability and riding comfort. However, time and progress never stop; BMW conceptualists and engineers continually seek even better solutions. So it was that when the 2nd-generation X5 made its debut in 2007, BMW introduced a type of front suspension that achieves even better results, particularly in a large, powerful vehicle.

Now this system has made its debut in the automobile side of BMW's vehicle line, first in the new 7 Series in 2009 and now in the new 5 Series. In place of the strut, this new system has an upper lateral A-arm. The double-pivot lower arms are retained, so that on each side there are three links or arms. While the two lower arms preserve the double-pivot strut system's advantages, the new upper arm facilitates the system's handling and riding comfort by relieving the strut of its geometric duties.

Among the strengths of the double-pivot system are:

• Small positive steering offset, for best steering feel and control under all road conditions. Though the two lower arms don't actually intersect, if you visually extend their axes to a point where they would intersect, you find a "virtual pivot point" that is ideal for achieving this result. Steering offset is the "lever arm" through which road forces act on the suspension system.

• Large steering caster, for outstanding stability in straight-line driving and excellent steering return action coming out of curves.

• Space for large brakes, allowed by the arrangement of the two lower arms.

The 5 Series sedan's multi-link configuration adds further virtues:

• Reduced friction because the shock absorber (which remains essentially concentric with the spring, as it was with the strut system) no longer helps locate the wheel, and is thus no longer subject to lateral forces. This allows the shock absorbers to damp the wheels' up-and-down motions in a more efficient, targeted way, enhancing both ride and handling (particularly on uneven road surfaces).

• Anti-roll (stabilizer) bar attached to wheel carrier. This arrangement, which differs from many competitors' attachment to a suspension link, applies the wheel's entire vertical movement (up or down) to the anti-roll bar, thus allowing thinner bars to be used. Effective control of body roll (lean) and weight savings are thus achieved.

• Greater freedom to optimize both suspension geometry and shock-absorber action.

In keeping with another BMW tradition – aluminum suspension components to reduce unsprung weight and thus improve road adhesion and riding comfort – most major elements of the new front suspension are aluminum:

• Upper and lower lateral links (1 upper, 2 lower per side)

• Steering knuckle/vertical link (1 per side).

Further reducing unsprung weight are the front brake calipers, which are of composite aluminum/cast-iron construction. The suspension subframe, which is sprung weight but important in terms of front/rear weight distribution and total vehicle weight, is also of aluminum. Yet more advantages are found in certain details:

• The trailing (forward) lower arm has a rubber/hydraulic cushion, which provides the most effective "compliance" for reducing road shock.

• The transverse (rearward) lower arm is cushioned by a finely tuned rubber element that fosters direct and precise response to the steering wheel when cornering.

Rear suspension.

The rear suspension, too, is a significant evolution for BMW. Like the front suspension, it is a multi-link system; BMW calls it the Integral system for its small, essentially vertical Integral Link connecting the upper and lower lateral control planes.

The Integral suspension concept has been in use for some years in BMW automobiles, appearing currently in the 5 and 6 Series in 4-link form. With one additional link per side, the Integral V (5-link) system moves one step closer to perfection in its combination of handling response, road adhesion and riding comfort. Here too, most major elements are aluminum, and the rear suspension subframe is also of aluminum.

This complex multi-link system controls rear-wheel geometry very precisely, minimizing unwanted effects under load changes (such as lifting off the accelerator while cornering, or hard acceleration and braking) and achieving a comfortable, supple ride. In the new 5 Series, it adds yet another capability via optional Integral Active Steering as introduced on the 2009 BMW 7 Series.

Precise and efficient: EPS Electric Power Steering making its debut in the BMW 5 Series.

The new BMW 5 Series Sedan is the first car in its segment to feature EPS Electric Power Steering. This innovative steering system enhances both the precision and comfort of the steering process, at the same time ensuring the handling typical of BMW with maximum efficiency. Contrary to conventional mechanical/hydraulic systems, steering assistance is provided in this case by an electric motor activated only when assistance is necessary or desired by the driver. The consumption of energy is reduced to zero when driving in a straight line or when taking a corner with a steady steering angle.

Precise, smooth and harmonious set-up of the steering with the feedback typical of BMW ensures maximum steering accuracy at all times. In the Sport+ mode of Driving Dynamics Control and with DSC switched off, the degree of steering forces is slightly increased in accordance with the style of motoring desired.

EPS serves to control steering feedback from the system with particular precision. At the same time EPS comes as standard on the new BMW 5 Series Sedan with Servotronic gearing steering assistance to the speed of the car. When parking and steering at low speeds, for example, the driver hardly has to make any effort, while at higher speeds power assistance is intentionally reduced for optimum contact to the road and in the interest of well-balanced directional stability.

A further point is that EPS eliminates bumps coming from the steering and any other adverse vibrations very effectively. And by evaluating dynamic driving signals in an appropriate process, EPS gives the driver authentic steering feedback particularly under very dynamic driving conditions.

Integral Active Steering: greater agility in town, enhanced comfort & stability during quick lane changes.

Available as a stand-alone option on the new 5 Series Sedan, Integral Active Steering builds on BMW's original Active Steering system which debuted on the previous-generation 5 Series. The new Integral Active Steering adds precise measures of rear-wheel steering to enhance safety, comfort, and agility.

At the front wheels, Integral Active Steering electronically varies the steering ratio (the number of degrees the steering wheel must be turned to achieve a 1º steering angle at the front wheels) on the basis of vehicle speed and other driving conditions. This reduces the steering-wheel movements required for parking maneuvers, U-turns and sharp corners.

Also with Integral Active Steering, the rear wheels are steered up to a maximum of 2.5˚ via a servo motor acting on the track rods. At low speeds, they are steered oppositely to the front wheels, reducing the turning circle by approximately 0.5meters (1.6 feet). At higher speeds (above 60kmh / 35mph), the rear wheels steer in the same direction as the fronts, enhancing stability. Additionally, the rear-seat passenger comfort is improved thanks to reduced lateral forces in highway lane-change conditions.

The most sporting 5 Series Chassis to date.

The new 5 Series can be equipped with a Sport Package that adds Adaptive Drive, which contains several key features.

* Driving Dynamics Control, introduced on the 2009 BMW 7 Series and Z4 Roadster, allows the driver to set the ride/handling/drivetrain behavior of the car through a single rocker switch on the center console. Adjacent to the E-shift lever or manual shift lever is the Driving Dynamics Control selector (logically, on the driver's side). Driving Dynamics Control provides four standard settings that tailor vehicle behavior to different moods. The settings are Comfort, Normal, Sport and Sport+. Affected vehicle parameters include engine throttle response, transmission shift characteristics, power-steering assistance level, and Dynamic Traction Control mode (in the Sport+ setting).
* Dynamic Damping Control is an evolution of the Electronic Damping Control (EDC) that has been available on several BMW models. On the new 5 Series, Dynamic Damping Control (DDC) is combined with a slightly lowered (10mm) suspension. Dynamic Damping Control adjusts the shock absorbers to any level of firmness, quickly adapting to road conditions and the driver's demands. Suspension control is always optimum for current road conditions, vehicle speed, and load. The shocks default to the softest appropriate setting for the vehicle's speed, and when the vehicle encounters an irregular road surface, they adjust instantaneously to control ride motions, preserve ride comfort, and maintain adhesion to the road. The system is so fast that even at highway speeds the system can sense a pothole at a front wheel and adjust rear-wheel damping before it reaches the same pothole. Dynamic Damping Control is the first BMW system to vary the shock absorbers' jounce and rebound strokes (wheel moving upward and downward) both steplessly and independently; this capability results in a unique combination of desirable firmness (for handling) and excellent comfort on uneven road surfaces.
* Active Roll Stabilization. This high-tech system reduces body roll, popularly known as "lean," in cornering. It improves handling by virtue of better suspension geometry (wheel angles relative to vertical), but there is a psychological component as well: Drivers and passengers alike marvel at the "flat cornering" that results from ARS. When the vehicle enters a corner or curve, or begins an avoidance maneuver, "lateral acceleration" is generated. This is read by a sensor, which transmits a signal to the ECU. The ECU processes this signal and transmits it to the valve/sensor block. In turn, the valve/sensor block determines the hydraulic pressure applied to the anti-roll bars to control body roll.

Electronic limited-slip differential

When DSC is fully de-activated, an electronic limited-slip differential comes into play in vigorous driving. By judicious application of the individual rear-wheel brakes, DSC simulates the effect of a traditional mechanical limited-slip differential. This has the effect of better apportioning power between the two rear wheels and thus improving traction in this driving situation.

Intelligent driving dynamics: Integrated Chassis Management and FlexRay

All such driving-dynamics functions are coordinated and overseen by BMW's Integrated Chassis Management. Via sensing and analysis of a multitude of inputs, this powerful electronic control scheme applies and governs the interaction of these functions to ensure maximum stability. Under rapidly changing conditions, such as changing road surface, spontaneous steering input, abrupt acceleration or sudden braking, ICM reacts with ultra-quick and ultra-precise interventions via the DSC actuators plus – where present – Dynamic Damping Control, Active Roll Stabilization and Integral Active Steering.

For this extremely sensitive and powerful networking of functions, the 5 Series shares an electrical architecture with the 7 Series and 5 Series Gran Turismo that employs FlexRay data-transmission technology. Developed by a consortium of which BMW is a leading member, FlexRay achieves heretofore unheard-of communication speed, some 20 times that previously possible. In the new 5 Series, up to 16 electronic control units can be networked; in no other competitive automobile can longitudinal, lateral and vertical vehicle motions be so precisely monitored and influenced. BMW was the first motor-vehicle manufacturer to offer FlexRay technology in production vehicles; it made its debut in the current BMW X5.

Generously dimensioned disc brakes with composite front rotors.

In this patented construction, each front brake rotor (disc) consists of two pieces: the high-carbon cast-iron outer portion, which functions conventionally as the surface onto which the brake pads grip to slow or stop the vehicle; and an aluminum "hat" in the center, which mounts the rotor to the vehicle. The concept's advantages include reduced unsprung weight, complementing the aluminum suspension in benefiting ride comfort and road adhesion.

Reduced rotor deformation under hard braking is the other benefit. This means fewer tendencies of the brakes to vibrate when hot, and reduced likelihood of rotors cracking under extreme heat conditions.

The 5 Series brake system is supported by the comprehensive functions of Dynamic Stability Control (DSC). These include antilock braking (ABS), Automatic Stability Control (ASC), Cornering Brake Control and Dynamic Brake Control; each of these functions contributes to vehicle stability and some of them do so specifically during braking. Other braking enhancements via DSC include Brake Fade Compensation, which compensates for loss of braking power (fading) under hard or repeated brake use; Brake Standby, which snugs the brake pads up to the rotors upon sharp deceleration to reduce inherent lag time in brake application; and Brake Drying, which brings the pads to the rotors periodically during wet-weather driving to keep the brakes ready. Automatic Hold, a function included in the 5 Series, 7 Series, X5 and X6 models, holds the brakes for an indefinite time when the vehicle is stopped anywhere, preventing rollback or creep; it can be activated or de-activated by the driver with a console button.

Wheels and tires

All 5 Series wheel/tire equipment is decidedly sporty. The 550i and 535i feature standard 18 x 8.0 alloy wheels, fitted with 245/45R-18 run-flat all-season tires. The 528i features 17 x 7.0 alloy wheels with 225/55R-17 run-flat all-season tires.

Ordering the optional Sport Package will add larger alloy wheels and sportier, summer-performance tires for all models. More information will be available prior to the on-sale date.

Innovative features

The BMW Parking Assistant: extra comfort ensured through fully automatic steering and optimum user guidance.

The range of comfort- and safety-relevant driver assistance systems offered is now being supplemented by yet another innovation: The new BMW 5 Series Sedan is the only BMW available with the BMW Parking Assistant, a new system supporting the driver in safely and comfortably manoeuvring into parking spaces running parallel to the road.

The BMW Parking Assistant supports the driver from the start in choosing appropriate parking space. Ultrasound sensors integrated in the side indicators measure the length and width of possible parking spaces when travelling at a speed of up to 22 mph. The system thus looks for parking spaces exceeding the length of the car by at least 1.20 meters or 47 inches.

When the BMW Parking Assistant is not activated, this measuring process continues in the background without emitting any particular signals to the driver. But as soon as the driver comes to a stop and shifts into Reverse, the iDrive Control Display informs the driver of a suitable parking space by presenting an appropriate symbol. Once the driver has activated the system, all parking spaces sufficient for the car are presented while driving past. In both cases the driver simply has to press the Controller to use the Parking Assistant.

From this point, all the driver has to do is operate the gas and brake pedals and supervise the actual driving manoeuvre, while the Parking Assistant moves the steering wheel appropriately in order to back up precisely into the parking space available. The driver also receives functions to guide him/her though the parking process.

Acoustic and visual messages from Park Distance Control and from the Top View system help the driver in adjusting the distance from other vehicles or obstacles ahead of or behind the car in the parking space chosen.

Innovative Top View and Side View features: enhanced proximity awareness for maneuvering.

The new BMW 5 Series Sedan is available with a back-up camera providing images presented in color and in an optimum perspective in the Control Display. Interactive tracking lines show the driver the optimum steering wheel angle for parking as well as the tightest turning circle. However, the new 5 Series offers an even more advanced proximity-camera system: Top View.

Top View provides an even more comprehensive and complete picture of the car and its surroundings. In addition to the back-up camera and the PDC sensors, Top View uses two cameras in the side mirrors, and combines all three images through a central processor. This provides an overall picture presented in the Control Display showing both the car and its surroundings from a bird's eye perspective. This clear overview enables the driver to manoeuvre precisely even in confined spaces.

Side View provides specific assistance for the driver in metropolitan driving situations. Side View uses two cameras integrated in the front bumper and serves to monitor traffic moving crosswise to the vehicle. The images obtained in this way are likewise transmitted to the Control Display and provide an early overview of traffic conditions to the left and right of the car, particularly when pulling out of a narrow or unclear driveway.

Innovative combination: Frontal Collision Warning with brake activation function combined with Active Cruise Control and Stop & Go.

The 5 Series' standard Cruise Control adds new functions. One is the ability to apply the brakes to maintain the set speed on longer downhill stretches; another is continuously monitoring the vehicle's lateral acceleration and adjusting the speed if rounding a curve too quickly would upset passenger comfort.

Active Cruise Control with Stop-and-Go is optional. In addition to the speed-maintaining, acceleration and deceleration functions of the standard cruise control, ACC can adjust the BMW driver's speed according to traffic conditions via radar sensors at the front of the vehicle. The Stop-and-Go function can bring the vehicle to a complete stop if traffic calls for it. After a stop of more than 3 seconds, the driver must step on the accelerator or select Resume to accelerate back to the set speed or whatever speed the radar sensors allow.

When equipped with Active Cruise Control, the new BMW 5 Series Sedan has a subsystem called Collision Warning which can apply the brakes. Collision Warning with its brake activation function triggers an alarm in two stages. The pre-warning is an optical message presented as a red car symbol in the instrument cluster and, when fitted, also in the Head-Up Display, warns the driver of the closing rate to the vehicle in front. As soon as this symbol appears, the Brake Standby function on DSC Dynamic Stability Control is activated. This ensures rapid build-up of full brake pressure in an emergency.

The second stage in the collision warning process is activated in the event of an imminent collision. When the driver is required to intervene very quickly, the system sends out an acute warning – in this case not only an optical, but also an acoustic message. It also initiates the braking process required, slowing down the car with stopping power of up to 3 meters/sec2 for a maximum of 1.2 seconds. Brake Standby function is again activated, preparing maximum brake system pressure to achieve the shortest stopping distance possible.

Active Blind Spot Detection

Optional Active Blind Spot Detection in the new BMW 5 Series warns the driver of potentially critical situations when overtaking. Using two radar sensors at the rear end of the car, the system monitors traffic conditions on the adjacent lanes, covering an area extending from the blind angle on the next lane all the way back about 60 meters or almost 200 feet. A triangular yellow light symbol integrated in the housing of the driver's exterior mirror shows the driver that a vehicle is in the critical range, thus improving situational awareness.

Should the driver set the direction indicator nevertheless, indicating that s/he is about to change lanes, the LED signal in the light will warn the driver by flashing on and off. The driver will also be warned by discreet but unmistakable vibration of the steering wheel.

Lane Departure Warning: camera-based system warns the driver of unintended lane departure even in the dark.

Employing a camera near the interior rearview mirror, Lane Departure Warning monitors road lane markings. When switched on, anytime the vehicle begins to move across a lane marking without the turn signals activated, this system vibrates the steering wheel. If the driver does activate the signals, LDW does not react. Lane Departure Warning detects unintended departure from the appropriate lane at a speed of at least 70 km/h or 43 mph. This system is made up of a camera fitted near the interior mirror on the windscreen, a control unit for comparing data, and a signal generator making the steering wheel vibrate as in the case of a Active Blind Spot Detection .

The camera incorporated in the Lane Departure Warning system monitors the road markings on at least one side of the car, a control unit calculating the position of the vehicle in relation to such road markings. The camera is able to look ahead about 50 meters or 165 feet, and is also able to respond appropriately in bends or on narrow lanes. The system even works in the dark once the headlights have been switched on, making it helpful under everyday driving conditions.

Sophisticated headlight technology with intelligent control.

Standard on the 535i and 550i, the new BMW 5 Series Sedan is fitted with the latest generation of Xenon Adaptive Headlights. Xenon Adaptive Headlights illuminate the road ahead clearly and brightly under all conditions, following curves and winding routes. In the process the headlights turn in the same direction as the steering wheel, following the steering, the yaw rate and the speed of the car.

The optional Automatic High-Beam feature in the new BMW 5 Series offers additional safety when driving at night. Taking current driving conditions into account, this system switches the high beam on and off automatically as required, consistently giving the driver optimum visibility and at the same time relieving him of the chore to constantly monitor the high beam in the case of oncoming traffic.

Processing images generated by a camera integrated in the interior mirror, the Automatic High-Beam feature recognizes vehicles driving ahead in the same direction up to a distance of approximately 400 meters or 440 yards and oncoming vehicles up to a distance of about 1,000 meters or 1,100 yards. A further feature is that the high-beam is switched off automatically as soon as the surrounding light reaches a certain level of intensity and is therefore bright enough.

To avoid collisions from behind, the new BMW 5 Series Sedan, like other models from BMW, feature special Adaptive Brake Lights introduced by BMW as the world's first manufacturer to offer such a feature. When applying the brakes particularly hard and when ABS is activated, drivers following from behind are alerted by the larger brake lights.

Greater safety when driving at night: BMW Night Vision with Pedestrian Detection.

BMW is the world's first car maker to offer a night vision system even able to detect individual persons. The second generation of BMW Night Vision available in the new BMW 5 Series as an optional extra sets new standards in avoiding accidents when driving at night. The main feature is a thermal imaging camera fitted at the front end of the car and naturally designed appropriately for the new BMW 5 Series. This camera provides a video image in real time presenting people, animals and other heat-emitting objects in high resolution in the central Control Display, even when they are outside of the headlight beam.

This presentation on the screen is supplemented in the case of BMW Night Vision by the automatic detection of persons on or next to the road. To provide this function, the video data is analysed by a control unit using intelligent algorithms to find pedestrians and cyclists potentially on collision course with the car.

Once the system detects a possible risk involving such persons, the driver is warned by the Control Display and the optional Head-Up Display. This warning is restricted to pedestrians and cyclists who, on account of the speed, steering angle and yaw rate involved, are on a calculated collision course with the vehicle.

Body and safety.

Intelligent lightweight construction of even greater fuel economy.

Appropriate choice of the right materials helps to balance weight on the new BMW 5 Series Sedan, enhancing both the agility of the car as well as its fuel economy and emission rating.

This optimization of weight comes together with a further increase in passive safety and is possible through the appropriate use of high-strength multi-phase steel, ultra-high-strength hot-moulded steel, and aluminium.

The large share of high-strength and ultra-high-strength steel gives the safety passenger cell of the new BMW 5 Series Sedan maximum stiffness and stability without the additional use of material. The positive properties of the steel used allow an increase in mean body strength and stiffness by 55 percent over the former model.

The torsional stiffness of the vehicle as a function of its footprint and weight has also been significantly improved. Spring supports made of pressure-cast aluminium enhance the driving dynamics of the new BMW 5 Series in two respects, making the entire front section even stiffer and, through their low weight, further improving the overall balance of the car.

For the first time the doors of the BMW 5 Series Sedan are made of aluminium, reducing weight by approximately 23 kg or 50 lb versus a conventional structure. The front side panels, the hood and a large number of the front and rear axle components are also made of this particularly light metal.

Exemplary occupant protection.

Robust structural members, generously dimensioned and precisely defined deformation zones, and sophisticated electronically controlled restraint systems constitute the 5 Series' state-of-the-art concept of occupant protection. In a frontal crash, impact forces are channeled over multiple paths into the floor structure, side members, front bulkhead and roof; absorbed in deformation zones; and just generally kept away from the passenger compartment. For the force paths, multi-phase and heat-treated steels are employed extensively.

In the interior, 2-stage front airbags, seat-mounted side-impact airbags and curtain-type, front-to-rear head protection are all standard equipment, controlled according to crash type and severity for optimum effect. Airbags that are not needed for the impact at hand are not deployed, yet remain ready to deploy in case of a secondary impact. The power tilt/telescopic steering column includes a robustly dimensioned deformation section, improving its ability to protect the driver from structural intrusion into the cabin.

All seating positions are equipped with 3-point safety belts; all have force limiters, the front ones also adding automatic tensioners plus pre-tensioning during emergency braking. For protection against head and neck injuries in a rear-end impact, the front seats include active head restraints, which deploy up to 2.36 in. forward and 1.57 in. upward as required – all between the time the rear impact begins and when the occupants' heads would be thrown rearward.

The rear outboard seating positions are equipped with LATCH (Lower Anchors and Tethers for Children) for securing a child restraint seat.

(source: BMW)