BMW X5 FOR 2008:

The Definitive Sports Activity Vehicle®

Woodcliff Lake , New Jersey, October 1, 2007… When the BMW X5 first appeared in 2000, it redefined the premium sport-utility vehicle segment and sent many competitors back to their drawing boards.  This was BMW’s first light-duty truck that not only brought the newest in manufacturing and technology advances to consumers worldwide, it also introduced the “Sports Activity Vehicle®” concept that would later grow to include the 2004 X3 and the second-generation X5 that was introduced for 2007. The BMW SAV concept continues today and represents BMW’s approach to the traditional SUV world—one that links handling, performance and efficiency to the conventional attributes of practicality, versatility and off-road capability.

The American-made X5 has become the very definition of sporting SUVs that BMW prefers to categorize as the Sports Activity Vehicle® or SAV®.  For 2008, the second-generation X5 enters its sophomore year with revised features to keep it abreast of the competition.   Because the completely-new 2007 X5 was just introduced last year, the 2008 X5 builds upon the recently-launched technology and performance.

Aside from introducing 7-passenger seating, which would increase the X5’s practicality without compromising its established constellation of attributes, enhanced variability and versatility, such as fold-flat rear seats, roomier cargo area and automatic tailgate, provide even greater flexibility of usage.  It is this cluster of key attributes that has made SUVs in general so popular.  To this day, this incredible combination of design, utility and performance is what makes the newest X5 a true BMW with EfficientDynamics principles instilled in its DNA.

As in previous years, the X5 offers a choice of 6-cylinder or V-8 performance: the X5 3.0si and the 4.8i, both of them offer performance and excellent efficiency.   The flagship 4.8i boasts BMW’s all-aluminum Valvetronic V-8, with 350 horsepower.   The 3.0si features BMW’s aluminum/magnesium inline-6 rated at 260-horsepower.  Standard equipment on both models is a 6-speed STEPTRONIC automatic.  BMW&# 8217;s outstanding xDrive all-wheel-drive system continues, enhanced via a closer link between the xDrive electronics and the X5’s Dynamic Stability Control to provide even quicker, more accurate response.

The 2008 X5 remains within the mid-size class.  With an overall length of 191.1 inches, the X5 still tapes in well under such full-size competitors as the Lexus GX 470, Cadillac SRX and Range Rover HSE.

The X5’s front suspension represents a break from a 45-year-old BMW tradition: It’s a double wishbone multi-link design with upper A-arms combined with double-pivot lower links—the first non-strut design since 1961.  The company’s departure from its traditional dual-pivot strut front suspension was dictated by customers’ increasing expectations for ride and handling.  Combined with a longer wheelbase, wider track and BMW’s revised 4-link Integral rear suspension, the new front design sets new standards for on-road ride and handling, as well as improved all-road ability.  In keeping with its original mission, the X5’s focus still places more emphasis on pavement performance, keeping it well abreast of the competition.

X5 3.0si: The latest edition of BMW’s trademark inline-6

BMW’s newest 6-cylinder engine powers the X5 3.0si.  This aluminum/magnesium composite inline-6 features the latest engine technology from the company whose middle name is “Motor.”   Almost all vehicle manufacturers of 6-cylinder engines have adopted the V-6 format, whose compactness is advantageous in small or midsize cars with front-wheel drive.  By contrast, BMW’s inline 6-cylinder engines are brilliant for their smoothness and sound, and treasured for these attributes.  An increase in fuel efficiency and even tighter control of emissions were also set as goals for this BMW engine generation.

Key attributes of this new engine include:

•             Great power, 260 hp– a very impressive 86.8 hp/liter.

•             Great torque, 225 lb-ft., strong torque characteristics across the broad range of engine speeds.  Appropriately for a substantial SAV®, the new engine attains its maximum torque at just 2750 rpm.

•             Higher revving ability.  The &# 8220;redline” is 7000 rpm.  This allows the X5 driver to “wind out” the engine for maximum acceleration and exciting sound.

•             Superior fuel efficiency.  Even though performance is enhanced, EPA mileage ratings are 15 mpg city / 21 mpg hwy with the new rating system

The benefits are all part of a concerted effort to make across-the-board improvements in engine performance.   It is a fundamental part to BMW’s EfficientDynamics program where you put less in and get more out.

Much of the weight savings in the engine, for instance, is the result of the engine’s aluminum/magnesium architecture.   The engine consists of three major components, a magnesium-alloy bedplate, magnesium-alloy upper crankcase and a silicon-impregnated (Alusil) aluminum-alloy insert.  The first two magnesium castings create an extremely rigid, lightweight engine block.  The aluminum-alloy insert provides the actual cylinder bores, much like the Alusil crankcase in the X5 4.8i’s V-8 engine.  Other weight savings come from such items as new, hydro-formed hollow camshafts, plastic camshaft cover, thinner exhaust header flanges and an aluminum cam-chain tensioner.

Obviously, the adoption of the Valvetronic system also plays an important part in improving performance and efficiency.   Valvetronic varies valve lift to control engine power, dispensing with a conventional throttle.  The 2^nd- generation system includes a number of minor alterations from the original design, introduced in 2002 in BMW’s V-8 and V-12 engines.  More rigid reciprocating parts allow a 500-rpm increase in engine redline, while an increase in valve lift improves top-end performance.  The added rigidity also permits faster opening of the intake valves, so they are effectively open longer.  Phasing of the two intake valves—where one opens sooner than the other&# 8212;improves low-load efficiency and cylinder filling.

Complementing these changes, a new intake system features 3-stage induction, which spreads the torque band across a wider rpm range.   Likewise, an altered combustion chamber shape and a wider range of variability in the double-VANOS valve-timing system also play a role in the power and efficiency improvements.   Further modifications, such as all-new engine electronics and higher fuel-injection pressures, increase the accuracy of ignition timing and fuel delivery.

Additional increases in overall efficiency also add a portion of the N52&# 8217;s performance improvement.  Seemingly minor items, such as an electric water pump, variable-volume oil pump and new oil/coolant heat exchanger all provide small improvements, making the new inline- 6 more powerful and more fuel efficient.  All together, the new engine delivers tangible performance that can be witnessed as such: 0-60 mph in 7.8 sec.

X5 4.8i: The original Valvetronic V-8 delivers more power and torque with the same refinement

Under the X5 4.8i’s hood is a further evolution of this technologically-advanced and unique V-8 engine.  As such, it continues BMW’s revolutionary Valvetronic system, which controls engine power by varying valve lift instead of relying on a conventional throttle.

With Valvetronic, engine breathing – air induction – is controlled by varying valve lift rather than opening and closing a throttle.  At minimum lift, the engine is idling or decelerating; at maximum lift, it delivers full power.  Valvetronic varies valve lift according to the driver’s demands for power from the engine.

At smaller openings (lighter loads), a throttle imposes a restriction that incoming air must snake around.   This causes so-called “pumping losses,” which take a greater proportion of engine power at lower speeds.  By eliminating the throttle, Valvetronic essentially does away with these losses.

At the high end of the powerband, high valve lift contributes to high “specific power” (hp/liter).  With conventional valve systems, where valve lift is always the same, there’s a limit to how high valve lift can be without degrading low-speed operation.  With Valvetronic, lift is tailored precisely to operating conditions, and is extra-high at the top end.  At the low end, in light-load operation and during idling, operation is especially smooth because valve lift is low.

Complementing the Valvetronic system is a dual-stage induction system, which also helps to improve the engine’s torque production over a wider rpm range.  The high torque peak of 350 lb-ft. occurs over a range from 3400 to 3800 rpm. Horsepower is also 350 and EPA rates the X5 4.8i at 14 mpg city / 19 mpg hwy.

Standard on both models: an evolved 6-speed STEPTRONIC

This incredible automatic transmission also benefits from a number of refinements in the X5, designed to improve both performance and fuel efficiency—particularly in the case where finding the perfect gear for any given road condition is of paramount concern in the sporting X5.

The transmission also features an entirely electric/electronic and similar in concept to that of the 7 Series.  With the X5’s console-mounted lever, Reverse, Neutral and Drive appear “inline” on the lever’s markings, and are selected by tipping the lever forward or rearward.  Park is engaged via a separate button at the lever’s top.  The transmission’s three modes—Drive, Sport and Manual—are selected by toggling the lever left or right.

In addition, this new transmission incorporates several new functional improvements that benefit efficiency and drivability.  More effective internal vibration damping makes it possible to keep the converter’s lockup engaged more of the time.  This means less slippage and a fuel-economy improvement of about 3%.  The driver experiences sharper response to the accelerator pedal.  Quicker shifting response—up to 40% quicker—means less lag between the time the accelerator pedal is depressed or the shift lever is moved and the actual occurrence of a shift.  Once a shift is initiated, shifting time is reduced by as much as 50%.   Finally, the Adaptive shift control, which adjusts shift characteristics to driving style and conditions, now features three stages instead of two.  This provides finer adaptation to driving style and conditions.

An additional advantage of the new shifter is that it provides significant freedom to optimize not only its location on the center console, but its size as well.   The result: more space for storage compartments and large cupholders than would otherwise be possible.

New technology to lower emissions and improve fuel economy

The new X5 also utilizes a number of technologies designed to reduce fuel consumption, which in turn lowers CO₂ emissions, as part of BMW’s Efficient Dynamics.  The approach was to consider all aspects of vehicle operation, with particular attention to reducing friction.  The power- steering pump is designed to reduce hydraulic pressure in the system during straight-ahead driving, when no assist is required.  In addition, the X5’s new Pentosin power-steering fluid reduces drag in low-temperature operation.  Drag-reducing efforts in the differentials include double angular-contact ball bearings, which produce less friction than conventional bearings.

A stronger body structure provides the platform for an all-new suspension

An intensively engineered body structure heightens the X5’s capabilities in virtually all respects with only a relatively modest increase in weight.  Choice of materials, arrangement and shapes of reinforcing elements, plus distribution of masses front-to-rear and bottom-to-top were all considered in the development of a structure that improves on the original X5’s remarkable capabilities&# 8212;with respect to handling ability, riding comfort and passive safety.   Results include an approximate 15% increase in torsional rigidity over the previous generation X5.

This structure makes up the foundation for the X5’s new suspension system, which consists of an all-new double wishbone multi-link front suspension.  In place of the traditional 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 advantages of the double-pivot strut system, the new upper arms increase the engineers’ ability to optimize the system&# 8217;s handling and riding comfort.

The original system provided a number of benefits, including excellent steering feel and control, outstanding straight-line stability, and excellent steering return coming out of turns.  The design also provided generous space for large brakes—a BMW tradition.

The new system accommodates all these requirements while providing a number of benefits of its own.  By isolating the shock from lateral forces, the new system reduces friction and improves ride and handling.  The anti-roll bars in this new design mount to the wheel carriers instead of the suspension arms, which increases their effectiveness and allows for smaller, lighter weight bars.  Finally, the new design allows more flexibility in both shock absorber tuning and suspension geometry.

Enhancing the front suspension is a variable-ratio power steering unit, which quickens steering ratio as the wheels are turned farther from their on-center position.  This fine-tunes steering response and reduces the amount of turning required at the steering wheel in tight corners or parking maneuvers.

Complementing this front suspension is a revised version of the previous X5&# 8217;s multi-link rear suspension.  This already sophisticated system has been adapted to the new X5’s weight, higher performance, run-flat tires and BMW’s own evolving standards of ride and handling.  The 2008 X5 features aluminum upper and lower lateral arms and wheel carriers to reduce weight.  More importantly, the reduction is in unsprung weight, which reduces inertia so the wheels can respond more accurately to uneven road surfaces.  Finally, a wide front and rear track on both the 3.0si and 4.8i improves agility, while a longer wheelbase improves ride and increases interior space.

Unique in the segment: Active Steering and AdaptiveDrive.

The BMW X5 is the first vehicle in its class to offer Active Steering as an option.  This advanced system developed by BMW offers the right steering ratio at all speeds.  Up to a speed of approximately 55 mph (90 km/h), steering behavior is more direct, meeting the requirements of sporting and active driving.  Another advantage is that the driver only has to turn the steering wheel twice from lock to lock.  At higher speeds, on the other hand, the Active Steering transmission is more indirect, enhancing the directional stability of the vehicle and, accordingly, driving comfort.

Active Steering, when ordered, is combined in the new BMW X5 with Servotronic assist for optimal power steering boost at all speeds.  Active Steering can also help to stabilize the X5 should the driver experience the onset of oversteer or understeer in a bend or in particularly demanding brake maneuvers.  When applying the brakes on surfaces with varying frictional coefficients (split-friction braking), for example, Active Steering precisely but discreetly countersteers to help the X5 stop in a sure and straight line.

Carefully coordinated interaction of the anti-roll bars and shock absorbers by way of AdaptiveDrive, part of the optional Sport Package, is equally unique in the X5’s segment.   This combination of Active Roll Stabilization and Electronic Damping Control gives the new BMW X5 a standard of handling capability and ride quality never seen before in a vehicle of this kind.  Using sensors, AdaptiveDrive constantly monitors and calculates data on the road speed of the vehicle, its steering angle, straight-line and lateral acceleration, body and wheel acceleration, as well as height levels.  Then, based on this information, the system controls both the swivel motors on the anti-roll bars and the electromagnetic shock-absorber valves, controlling body roll and damping as required at all times.  By simply pressing a button, the driver can choose either a sporting or a more comfortable basic setting of AdaptiveDrive.

World debut: data transfer via FlexRay.

The FlexRay high-speed data transmission system is used for the first time in the industry for fast and reliable coordination of all AdaptiveDrive functions.  FlexRay has been enhanced to production standard by a consortium of development companies under the leadership of BMW.  This system offers a level of data transfer capacity never seen before.  The BMW X5 is the first vehicle in the world to feature FlexRay technology.

Wheels, tires and brakes: keeping the X5 rolling

BMW’s evolving standards are clearly evident in the wheels, tires and brakes on the new X5.  All three factors play significant roles in the ride, handling and safety, so all three received significant attention.

The brakes themselves are evolutionary, with ventilated cast-iron rotors all around on both models.  Braking power has been enhanced by large diameter brake rotors:

X5 3.0si: Front: 332mm/13.1in., rear: 320mm/12.6in.

X5 4.8i: Front: 348mm/13.7in.; rear: 345mm/13.6in.

Like the rest of BMW’s 2008 lineup, the X5’s Dynamic Stability Control includes a range of new braking features: Brake Drying, Brake Stand-by, Brake Fade Compensation and Start-off Assistant.   These are in addition to the previously standard Hill Descent Control and trailer stabilization, which have been a part of the X5’s DSC since the vehicle’s introduction.

Maintaining a BMW tradition, each model offers standard or Sport Package wheel-and-tire equipment.  Both models come standard with 18-in. wheels and tires.  Sport Packages for both models include 19-in. wheels with all-season tires.  In addition, the X5 4.8i offers 20-in. equipment as an option in combination with its Sport Package.

Every ’08 X5 also comes with BMW’s run-flat system, which consists of self-supporting tires and wheel rims shaped to help keep a flat tire securely in place.  The run-flat system has been further developed for the more-severe driving conditions appropriate to the versatile X5.  These tires allow continued driving at speeds up to 50 mph on a completely flat tire for up to 90 miles, depending on the vehicle load.

Another element of the new X5 tire/wheel equipment is the new Tire Pressure Monitoring system.  Pressure in each individual tire is measured directly and monitored via telemetry. If pressure in any tire drops by 25% or more, this is indicated to the driver by a warning in the instrument cluster.

xDrive: enhancing X5&# 8217;s traction and agility, now even more effectively

Like other current all-wheel-drive BMWs, the new X5s incorporate BMW’s advanced xDrive all-wheel drive and traction system.   xDrive operates as follows:

•             Driving torque is always transmitted to the rear wheels, and most of the time to all four wheels.  Normal torque split is 60% rear/40% front.

•             The portion of torque transmitted to the front wheels is controlled by a multi-disc clutch that can be fully open, fully engaged or at any level of partial engagement in between.  The torque split between rear and front wheels is thus steplessly variable.

•             Engagement pressure on the multi-disc clutch is directed by an electronic control system in response to actual road and driving conditions.

xDrive does more than optimize traction; it can also enhance both agility and stability on grippy as well as slippery road surfaces.  Via the same type of logic that DSC employs to recognize and correct for excessive over- or understeer, xDrive adjusts the front/rear torque split to avoid these tendencies.  If the system senses undesirable oversteer, it closes the multi-disc clutch completely, sending the maximum possible torque to the front wheels.  In the case of excess understeer, xDrive opens the clutch completely, sending no driving torque to the front wheels.

The X5 marks a significant evolution in xDrive capabilities, which has always depended upon a networking of Dynamic Stability Control and the xDrive system.  With the overall Integrated Chassis Management system, all three control circuits work in parallel.  This refined interaction achieves even quicker reactions to changing driving conditions and enhances xDrive&# 8217;s already outstanding handling dynamics.

Exterior design & function

The first X5 was a master stroke, creating a whole new vehicle category.  As the logical evolution, the current X5 looks – and is – even more dynamic, more muscular, and more elegant.  The X5 combines the muscularity of a fullsize SAV ® with the elegance of a luxury sedan, showing that it is truly top-of-the-line.

In its exterior dimensions, the distance from front wheel center to instrument panel is relatively short, moving its optical centerpoint somewhat forward and thus accenting its all-wheel drive.  Large wheels and short overhangs emphasize a look (and a reality) of agility.  The interior and long wheelbase both add visual stability and heighten the vehicle’s presence.

The X5’s front view is dominated by BMW’s trademark twin-kidney grille, as well as by its headlights, which are self-leveling Xenon Adaptive units.  Adaptive headlights “steer&# 8221; the headlights themselves and operate at all speeds in response to steering angle, vehicle speed and yaw rate.  Luminous rings in all four headlights function as parking lights, but can also serve as daytime running lights.  As a new feature in addition to Adaptive headlights, cornering lights employ a special reflector in each foglight to project an angled beam at low speeds and large steering angles.

The rear of the X5 shows the unique “separation edges” in the new design.  Seen in the rear roofline and taillights, these serve as more than mere aesthetic fillips.  By smoothing the airflow as it exits, they improve the X5’s aerodynamics, lowering its C_D and thereby lowering the X5’s fuel consumption ever so slightly.  It was BMW’s goal to make the X5 outstanding in its class, and BMW has achieved this goal, with aerodynamic drag coefficients of 0.34 for the 3.0si, 0.35 for the 4.8i.

The exterior includes other features designed to improve fuel efficiency.  These range from the lightweight plastic fenders and aluminum hood to the slightly flared lower corners of the front air dam, which direct air around the front wheels, lowering the drag produced by the X5’s massive tires.

Comfort and convenience: the definition of luxury

The 2008 X5 provides the ideal setting for expanding interior and cargo volume, with an array of new amenities and upgrading the general level of technology enjoyed by the driver and passengers.

Typical for BMW SAVs® is the X5’s “semi-command” driving position, which affords an optimum view of the instrument panel and a feeling of control and driving pleasure.  The instrument cluster and center-dash controls and displays are oriented slightly toward the driver, as is the electric transmission selector.  At the same level is the iDrive monitor.  As always in a BMW, controls are grouped logically and conveniently, and are optimally accessible to the driver.  Those likely to be operated by the front passenger are just as accessible from that seat as well.

Vehicle & Key Memory with enhanced features

As part of a longer-term project at BMW to make our vehicles even more adaptable to customer preferences, the Vehicle & Key Memory system incorporates an extensive array of functions.  Settings chosen by a particular user (identified by his or her remote) during use of the vehicle are automatically stored, and then recalled the next time that person uses the vehicle.  These functions are (* indicates optional feature):

•            Audio tone settings and presets

•            Analog or digital (High Definition Radio*) choice

•            Language of displays and voice functions, display units (metric/English)

•            iDrive Programmable Memory Keys

•            Climate-control temperature and air-distribution settings

•            Seat/steering-wheel/mirror setting

•            Central-locking preferences (selective unlocking, automatic locking when vehicle is underway)

•            Lighting preferences

•            Head-up Display settings*

•            Rearview Camera settings*

Dynamic Cruise Control

Like conventional cruise control, its operation is controlled from a combination stalk, but its function differs from past cruise controls in several ways.  For instance, it can apply brakes lightly to maintain set speed, and can limit speed on curves.  It also allows the driver to vary the acceleration rate to the set speed.  Finally, it provides special functions for downhill driving, such as downshifting when appropriate or cutting off fuel flow to maintain speed.  It can even compensate for eventual leaks in the brakes’ hydraulic system.

Front seating

Standard power seats include power head-restraint adjustment, making them 10- way adjustable.  The driver’s- seat memory includes steering wheel and exterior mirror settings.   Sport seats, of course, are available in the optional Sport Package.  20-way multi-contour front Comfort Seats are also available either as a stand-alone option or as part of the optional Active Ventilated Seats Package.

Storage and control

The center console includes a forward compartment, containing two large cupholders, storage, ashtray, cigarette lighter/power outlet, and auxiliary audio input.  The dual left/right armrest lids can be opened and closed separately, so one side can function as an armrest while the other is open.  In addition, the console contains the iDrive controller, an accessory power outlet in main storage compartment, and the button to set and release the new electro-hydraulic parking brake.

New glove compartment

A passenger airbag positioned closer to the windshield allows for a larger glove compartment.  Its 2-door design &# 8211; upper door opening upward, lower door opening downward – improves access, while its position gives users a good view of its contents.  At the touch of a button to the compartment’s left, the doors open electrically; they are closed manually.  The compartment is locked by the central locking system.

Simplified iDrive

The standard iDrive display is in the driver’s primary field of vision, where it can be viewed without undue distraction.   The graphics display has been optimized for 2008 with new colors, typography, legibility and contrast under all conceivable light conditions.

Six frequently used functions can be stored on the Programmable Memory Keys, which are below the audio system’s CD drive.   The user can jump to an often-used menu or function by simply pressing the key where that function is stored.  Additionally, the last two keys at the right are dedicated AM/FM and Entertainment Mode buttons.

Automatic climate control: dual-zone standard, 4-zone optional

The standard X5 climate-control system has separate left/right rotary controls for temperature settings, and can also be altered via the iDrive, which can also be used to access the Heat at Rest function and “Climatization styles.”  A mist sensor, bi-directional solar sensor, active-charcoal micro-filter and maximum a/c settings are also part of this system.  Temperature and volume controlled air vents are standard.  In addition, temperature and air distribution settings are included in Vehicle & Key Memory on both the 3.0si and 4.8i.

The optional 4-zone system, part of the Rear Climate Package, is described under Packages & options.

Standard audio system

The standard audio system for the 2008 X5 includes 12 speakers, along with greater audio power, two subwoofers in BMW’s patented underseat positions, and a new speaker configuration for optimized sound distribution in the interior.  The system also provides a single-disc CD player, MP3-CD capability, separate audio input, RDS and Weatherband.  With BMW Assist, the system also provides Bluetooth connectivity and audio muting for phone use.

The X5 also offers a range of audio options, including a Premium Sound Package, High Definition Radio, SIRIUS Satellite Radio and a Rear Entertainment System.  These are described under Packages & options.

Upholstery & trim

Leatherette continues as the standard upholstery in the 3.0si model, and is once again available in Sand Beige or Black.   The Nevada leather upholstery, standard in the 4.8i and optional in the 3.0si (as part of the Premium Package or a stand-alone option), is available in Sand Beige, Black, Gray or the new Tobacco.  Also available is Nevada Perforated leather, mandatory in vehicles equipped with Active Seat Ventilation.  The perforations appear on the front seats’ center portions; Nevada Perforated leather is a stand-alone option and available only in Sand Beige or Black.

The X5’s interior also includes premium materials on the door panels, dashboard and controls.  In addition, a variety of trim materials are available on both the 3.0si and 4.8i, including Dark Burl Walnut Wood (standard), Light Poplar Wood, or Dark Bamboo wood.

Rear seating: two or three rows

The X5’s folding 2nd-row seats contribute to the great variety of people- and cargo-carrying configurations that are available in this superbly practical vehicle.  Standard features include flush-folding seats for a flat cargo floor, with a fold-up center armrest incorporating dual cupholders.   Safety features include head restraints and 3-point safety belts at all three seating positions.  3rd-row seating is described under Packages & options.

Cargo area: increased capacity and expanded versatility

The X5’s large in storage capacity has been achieved partly by the X5’s greater length, partly by its greater height, and partly by a lower cargo floor made possible by omission of space for a full-size spare wheel and tire.  Yet this underfloor space is sufficient to fold the optional 3rd-row seat flat into the floor.

U.S. X5 models come standard with an 18-in. space-saver spare wheel and tire .  Because the road tires are run- flat, users may decide to remove the spare tire upon occasion to utilize the full cargo space.  A 2-piece tailgate provides access to the rear compartment.  The upper portion includes a Soft Close feature for added convenience.  The lower section provides a low, 30-in. loading height.

Safety & security: proven technology meets innovation

BMW’s longstanding emphasis on both active and passive safety systems is long established.  Anti-lock brakes, Dynamic Stability Control and the Head Protection System all illustrate the emphasis BMW has placed on the safety of its customers through the years.  The 2008 X5 benefits both from proven systems and the latest safety technology in protecting its occupants.

Many so-called convenience features—such as Head-up Display, Comfort Access, Automatic Headlight Control or Park Distance Control—also provide a degree of safety or security, even though that might not be their primary function.  Some of the active safety features found on the X5 include:

Automatic Stability Control (ASC).  This term refers to the fact that when DSC reduces engine power to head off wheelspin, its effect is felt at all four wheels because all four are driven.

Automatic Differential Brake (ADB-X).  When any individual wheel begins to lose traction and reducing engine power doesn’t bring it under control, DSC applies that wheel’s brake as necessary to stop the wheelspin.

Hill Descent Control (HDC).   Helps the driver maintain speed and stability on steep downhill runs.

Trailer stabilization.  Detects unstable swinging motion of towed trailer; applies vehicle brakes selectively and reduces vehicle speed to less than the critical speed for the trailer’s swinging.

Enhanced DSC: In addition to the traditional functions of Dynamic Stability Control, this new system includes several new features:

•            Dynamic Traction Control.  By raising the threshold for wheelspin and eliminating brake intervention, DTC can improve utilization of available road traction under specific conditions: on sand, gravel, deep snow, or packed snow; climbing hills with deep or packed snow; when there is deep snow on only one side of the road; when driving with tire chains.  Activated or de-activated by a button at dash center.

•            Brake Fade Compensation.  As brake temperature rises, Brake Fade Compensation automatically increases the hydraulic pressure in the brake system relative to pedal application, so the driver does not have to press harder on the pedal.

•            Brake Standby.  When the driver lifts off the accelerator pedal abruptly, DSC recognizes that sharp braking may be about to occur and applies just enough pressure in the brake system to snug up the pads against the rotors.  This minimizes the response time of the braking system.

•            Brake Drying.  Acting on input from the rain sensor (an element of the rain-sensing windshield wipers), the pads are periodically brought up to the rotors to eliminate any film of water between pads and rotors.

•            Start-off Assistant.  Keeps the vehicle from rolling backward for approximately 1.5 seconds after the driver releases the brakes when stopped facing uphill.

•            Modulated ABS function.  Thanks to improved control of the DSC brake valves, the ABS function is smoother than before.  Instead of simply being fully applied and released, the application and release of these valves are now modulated.

Passive safety features: much more than airbags

When many consumers think about vehicle safety, their first thought is airbags.  As critical as these safety features are, there are far more considerations involved in occupant safety.  As the latest BMW SAV®, the 2008 X5 sets a new standard for the class in this regard, just as it does in active safety.

In developing the X5 structure, BMW set out to exceed the demands of the world’s most stringent governmental safety regulations, by minimizing impact loads on the occupants and by keeping the passenger space as intact as possible in many severe crash scenarios.  Among the specific goals were –

•            Achieving excellent results in the Euro-NCAP (New Car Assessment Program) offset frontal crash test, in which 40% of the vehicle’s width impacts a fixed barrier at 40 mph.

•            Meeting the recently introduced U.S. FMVSS (Federal Motor Vehicle Safety Standard) 301, which specifies a brutal 50-mph rear-end offset crash.  This impact is taken by 70% of the test vehicle’s width; not only must stringent injury criteria be met, but the fuel system must remain free of leaks.  With or without the available 3rd-row seating, the new X5 Series meets this extremely demanding safety standard.

•            Meeting the also relatively new IIHS “SUV side-impact” test, in which an impact from a tall vehicle at 50 km/h (31.1 mph) is simulated.

•            Withstanding the Euro-NCAP side-impact test, in which a vertical pole is pushed into the vehicle side at 29 km/h (about 18 mph); this test simulates a vehicle sliding sideways into a tree or telephone pole.

Reaching those goals required diligent efforts in designing the new X5 body structure, with particular emphasis on overall structural rigidity of the passenger compartment; selection of materials such as aluminum or high-strength steel; energy absorption and deformation paths; and component placement&# 8212;including the engine and transmission addition, specific considerations and testing included both 5- and 7-passenger configurations of the X5.   The results affected everything from the overall body structure to the design of an all-new steering column.

Rollover Sensor

The system featured on the X5 is an outgrowth of BMW’s work in designing rollover protection systems for its convertibles.  In the X5, the Rollover Sensor is networked with the vehicle’s Dynamic Stability Control, which delivers data on lateral acceleration (“cornering&# 8221;) and any possible skidding.  The Rollover Sensor measures the body’s angle along its longitudinal axis, and the rate at which that angle is changing.  Additionally, acceleration data in two directions are measured to test the plausibility of a rollover.  On the basis of these measurements, an algorithm determines if the vehicle is about to roll over.  If this is the case, the front and rear Head Protection System is deployed on both sides, and all safety belts with tensioners are tensioned.

Safety belts & airbags

As with all BMWs, 3-point safety belts are supplied for all seating positions, including the optional 3^rd row.   Likewise, all positions include force limiters, as well as adjustable head restraints.  Front seats also include belt tensioners, along with dual-stage front airbags and seat-mounted (instead of the previous door-mounted) side-impact airbags.   BMW’s curtain-type Head Protection System covers front and 2nd-row seats.  Front airbags are newly configured to optimize their 2-stage, accident-severity-dependent deployment characteristics, inflated shape, and interaction with surrounding surfaces and components.  The X5’s new body structure makes the previously available rear side-impact airbags unnecessary.

Packages & options: new content and packages complement familiar features

Active Ventilated Seats Package: Includes 20-way adjustable Multi-contour front seats with Active Comfort and ventilation features.

Cold Weather Package: Includes retractable headlight washers, heated steering wheel, heated front seats, ski bag w/rear-seat pass-through.

Premium Package: Both models include 4-way power lumbar support on the front seats; Auto-dimming interior and exterior mirrors; digital compass; power-fold exterior mirrors; BMW Universal Transceiver; Ambiance Lighting package; Storage package; BMW Assist with a 4-year subscription and Bluetooth cellphone interface.  The 3.0si also adds a choice of Nevada leather or Perforated Nevada Leather. Nevada Leather is standard on the 4.8i.

Premium Sound Package: Includes Premium sound system with 16 speakers and glovebox-mounted 6-disc CD/DVD changer with MP3 capability.

Rear Climate Package: Includes 4-zone climate control, manual rear sunshades and Privacy Glass.

Sport Package: Includes 19-inch wheels, Sport seats, Shadowline exterior trim, Sport steering wheel and anthracite-color headliner; Adaptive Drive: Active Roll Stabilization and Electronic Damping Control.  With the Sport Package, the 4.8i adds the separate option of 20-inch wheels with performance tires. Comfort Seats is an additional option here for both models.

Technology Package: Includes Park Distance Control, Rearview camera, Navigation with Voice Command and Real Time Traffic Information with dynamic rerouting.

Factory options:

Active Steering: A first with any all-wheel-drive BMW, Active Steering varies steering ratio widely to achieve amazing agility at lower speeds while retaining stability at higher speeds.  The system includes Servotronic vehicle-speed-sensitive power assist.  Sport Package is required.

Automatic Tailgate: This allows the X5 owner to open or close the rear tailgate automatically with motorized assist for greater convenience.

Comfort Access: Allows the owner to enter and start the X5 without removing the remote from his or her pocket.

Aluminum running boards: Dresses up the exterior and enables easier entry and exit from the vehicle.

Multi-contour Front Comfort Seats: Available as a stand-alone option or as part of the Active Ventilated Seats Package, these seats offer 20-way adjustability.

Heated front seats: Available as a stand-alone option or as part of the Cold Weather Package, these front seats offer 4 heating zones, rapid heating and 3-stage heating.

Rear-seat heating: Provides 3-stage heating for the 2^nd-row seats.   Requires Cold Weather Package or heated front seats.

3^rd-row seating : Adds 3rd seating row to accommodate two additional passengers.

The 3rd-row seats fold flush into floor, and the option includes adjustable 2nd- row seating with flush-fold function and easy-entry to 3rd row.   Both rows fold to provide a completely flat cargo floor.  On 3.0si, the option also includes the self-leveling rear suspension, which is standard on the 4.8i.

Park Distance Control: Available as a stand-alone option or as part of the Technology Package, Park Distance Control adds a visual display in the iDrive monitor.

BMW On-board Navigation System: Available as a stand-alone option or as part of the Technology Package, Navigation system includes expanded iDrive, Real Time Traffic Information with dynamic rerouting and 8.8-inch screen.

Head-up Display: Driver can read key information with minimal diversion.  Includes variable brightness and positioning; can be turned off or on as desired.

High Definition Radio: As the first manufacturer to offer this feature, BMW provides exceptional digital audio reproduction for both AM and FM stations.  Multicasting reception capability allows access to additional radio programming as well.  No subscription fee is needed.

Sirius Satellite Radio: Integrated into vehicle audio system, Sirius provides 120 stations with uninterrupted programming.

iPod/USB Adapter: Enables an MP3 player to be played through the vehicle’s audio system.  This option fully integrates an iPod’s functionality into the audio system and multifunction steering wheel and enables non-iPod MP3 players and thumbdrives to be used as well.

Rear-seat Entertainment System: Includes an 8.0-inch rear TFT screen with controller, DVD player and infra- red wireless headphones.  Also includes wireless remote control and wireless headphones.

Nevada leather: Available as a stand-alone feature or as part of the 3.0si Premium Package; Nevada leather is standard on the 4.8i.  Perforated Nevada leather is also available and must be ordered when the Active Ventilated Seats Package is ordered.

Napa leather: This exquisite and supple leather is available as an option on the 3.0si and 4.8i models

BMW Ultimate Service ^TM :

providing owners with incredible value and peace of mind

BMW announces BMW Ultimate Service^TM , a suite of services that includes the BMW Maintenance Program (formerly called Full Maintenance), Roadside Assistance, the New Vehicle Limited Warranty and BMW Assist^TM with TeleService. 

BMW Ultimate Service ^TM includes:

The BMW Maintenance Program is the only no-cost maintenance program in the industry that covers wear and tear items like brake pads and rotors for 4 years or 50,000 miles, whichever comes first.  BMW owners pay nothing for all scheduled inspections, oil changes, brake pads, wiper blade inserts and other wear-and-tear items.

BMW Roadside Assistance is one of the industry’s most comprehensive plans available.   Not only is it no-charge for the first four years, but there is no mileage limit.  BMW drivers enjoy the assurance of on-the-road help 24 hours a day, 7 days a week, anywhere in the United States, Canada and Puerto Rico.   This includes everything from flat tire changes, emergency gasoline and lock- out assistance, to towing, alternative transportation and even trip-interruption benefits.  This service also includes valuable trip routing advice.

BMW New Vehicle Limited Warranty: All 2008 BMW passenger vehicles are covered by BMW’s excellent Limited Warranty, which includes:

•     New-vehicle warranty – 4-year/50,000-mile coverage of the vehicle.  

•     Rust-perforation warranty – 12-year/unlimited-mileage coverage.

BMW Assist^TM provides the driver with services that enhance on-the-road security and convenience, for added peace of mind.  The BMW Assist^TM Safety Plan is standard on all 5, 6, and 7 Series models, including M5 and M6, and is included in the Premium Package or available as a stand-alone option on all other models.  BMW is the only manufacturer that will offer this service for 4 years at no additional cost.  Most other manufacturers cover only the first year of service.

The in-vehicle equipment for BMW Assist^TM includes GPS technology and hands-free communication functions accessed via buttons in the overhead or center console.  Vehicle occupants may request emergency or other services simply by pressing a button; the BMW Assist^TM system then transmits the location and vehicle information to the BMW Assist^TM  Response Center.   A response specialist will then speak with the occupants to coordinate dispatch, notify emergency contacts on file, and link BMW Roadside Assistance or emergency services as needed and requested.  A severe accident automatically activates the BMW Assist^TM call as well.  The BMW Assist ^TM Safety Plan also includes Remote Door Unlock and Stolen Vehicle Recovery services, which can save the owner time and money.

TeleService 8 automatically notifies the BMW center when a vehicle will need service.  This feature allows the Service Advisor to proactively set up a customer appointment and have the needed parts ready. 

BMW Assist ^TM subscribers can also enroll in the BMW Assist^TM Convenience Plan (available at an additional cost of $199 per year) to avail themselves of many BMW Assist^TM Concierge services, from travel planning to dining reservations, shopping assistance and event tickets, as well as receive directions, and traffic and weather information.  On many models produced September 2006 and later, a selected destination and its phone number can be sent directly to the on- board navigation system and Bluetooth ^® &# 8211;linked mobile phone, after a push of the new Concierge button.  The Convenience Plan also includes Critical Calling, a new service that connects the driver in case their mobile phone is not in the vehicle or its battery is discharged.  After pushing the SOS button, a BMW Assist^TM response specialist will link the driver to his requested party for up to five minutes and for up to four events per year.

As before, the BMW Assist^TM system includes Bluetooth^® hands-free phone connectivity with hands-free phonebook access and dialing by name or number via the steering wheel controls.  Use of this feature requires a customer-provided compatible Bluetooth^® mobile phone.

The new BMW X5:  Groundbreaking concept is again the new benchmark

Innovative technology, a premium and luxurious ambience, powerful elegance in body design and superb driving dynamics make the BMW X5 a genuine exception in its segment.   The new model continues the tradition of its predecessor, the world’s first Sports Activity Vehicle®, which set the foundation for a brand-new class of vehicles.

The engineers and development specialists creating the new BMW X5 have succeeded once again in crafting a truly unique vehicle for the market.  In a segment now subject to fierce competition, the new BMW X5 sets the standard yet again in driving dynamics and agility.  No other vehicle combines the qualities so typical of a BMW with the features of a truly versatile SAV® full of style and presence.

Given all these qualities, the new BMW X5 meets all the demands and requirements of the discerning motorist who, through the choice of his or her vehicle, wishes to express his personal and independent lifestyle and at the same time enjoy a new driving experience in a new dimension.

SAV and Sports Activity Vehicle are the registered trademarks for BMW light trucks.  

Performance with a conscience

BMW strives to produce its motor vehicles and other products with the utmost attention to environmental compatibility and protection.  Integrated into the design and development of BMW automobiles are such criteria as resource efficiency and emission control in production; environmentally responsible selection of materials; recyclability during production and within the vehicle; elimination of CFCs and hazardous materials in production; and continuing research into environmentally friendly automotive power sources.   Tangible results of these efforts include the recycling of bumper cladding into other vehicle components; water-based paint color coats and powder clear coats; near-future availability of hydrogen-powered models; and various design and engineering elements that help make BMWs easier to dismantle at the end of their service life.

BMW Group In America

BMW of North America, LLC has been present in the United States since 1975.  ROLLS-ROYCE Motor Cars NA, LLC began distributing vehicles in 2003.   The BMW Group in the United States has grown to include marketing, sales, and financial service organizations for the BMW brand, the MINI brand, and the ROLLS-ROYCE brand of Motor Cars; DesignworksUSA, an industrial design firm in California; a technology office in Silicon Valley and various other operations throughout the country.  BMW Manufacturing Co., LLC in South Carolina is part of BMW Group’s global manufacturing network and is the exclusive manufacturing plant for all Z4 Roadster and X5 Sports Activity Vehicles®.  The BMW Group sales organization is represented in the U.S. through networks of 338 BMW passenger car centers, 335 BMW Sports Activity Vehicle® centers, 142 BMW motorcycle retailers, 82 MINI passenger car dealers, and 30 ROLLS-ROYCE Motor Car dealers.  BMW (US) Holding Corp., the BMW Group’s sales headquarters for North, Central and South America, is located in Woodcliff Lake, New Jersey.

Information about BMW Group products is available to consumers via the Internet at:

www.bmwgroupna.com

www.bmwusa.com

www.bmwmotorradusa.com

www.miniusa.com

www.rolls- roycemotorcars.com