|
| 2011
BMW X3 |
vs |
2010 BMW X3 |
 |
|
 |
|
 |
|
 |
|
|
|
 |
|
 |
|
 |
|
 |
|
|
|
 |
|
 |
|
 |
|
 |
|
|
|
 |
|
 |
|
 |
|
 |
| Press Release |
The New BMW X3 (North America)
Woodcliff Lake, NJ – July 14, 2010 ... In 2004 BMW introduced a
new concept to the market: the small, premium Sports Activity
Vehicle with all-road capability and unparalleled driving
dynamics. This first generation BMW X3 became a best seller in
the BMW line...both in the United States and in Europe. Through
its lifecycle, over 600,000 original X3s have been sold
worldwide with 150,000 sold in the USA. Subsequently, several
competitors have entered the now hotly-contested segment.
The new second generation BMW X3 builds on the success of the
original by developing its core competencies while adding new
technology to establish new benchmarks for agility, efficiency
and comfort. The new BMW X3 will be produced in an expansion of
the BMW Spartanburg, South Carolina plant and is expected to
arrive in US BMW Centers by the end of 2010.
Design: Exterior
The design of the new BMW X3 conveys elegance, agility and
ruggedness. Up front, the forward-slanting BMW kidney grille and
large headlight assembly combine with a powerful-looking front
apron and hood boasting six contour lines sweeping down to meet
at the kidney grill, giving the X3 a bold presence. The twin
round headlights combined with the round fog lamps form the
triangular light pattern that is characteristic of BMW SAV
design. The upper edge of the headlight assembly sports an
accentuating chrome trim, creating the focused design typical of
BMW vehicles. BMW's signature "Corona Rings" are again
illuminated to function as the daytime running lights. When
equipped with the optional Xenon headlights, the Corona Rings
and daytime running lights are illuminated by bright white LEDs.
The profile of the new BMW X3 is also characterized by a unique
interpretation of typical BMW X design features. Powerfully
flared wheel arches and the short front and rear overhangs
emphasize the robust character of a BMW Sports Activity Vehicle.
The dynamic appearance of the silhouette is accentuated by three
characteristic lines. The new BMW X3's brand-typical upper
contour line at door handle level rises steeply at first within
the front wheel arch area, then flows gently to the rear. Two
additional subtle lines follow this contour line above the wheel
arches.
The rear is characterized by horizontal lines, underlining the
new BMW X3's robust character. Precise lines and expressively
modeled surfaces create attractive light and shadow effects. The
taillights, which are located far to the outside, have a
distinctive T-shape that is characteristic of the BMW X3. LED
light bars create a distinctive BMW night-time design signature.
Dimensionally, compared to its predecessor the new X3 is a
half-inch (12mm) taller, 3.36-inches (83mm) longer, 1.1-inches
(28mm) wider, and features a half-inch (12mm) more ground
clearance. It rides on a wheelbase which is 0.6-inches (15mm)
longer, at 110.6 inches (2810mm).
Interior: First-class ambience, intelligent functionality.
A generous and versatile spatial concept, high-grade materials
and a characteristic three-dimensional surface design provide
the interior of the new BMW X3 with a modern, premium ambience
and intelligent functionality. The horizontal lines of the
instrument panel accentuate the width of the interior. The
driver orientated cockpit, a hallmark of BMW design, is
emphasized by the asymmetrically designed center console. The
Central Display of the optional navigation system with fourth
generation BMW iDrive is harmoniously integrated into the
instrument panel. The system features in 8.8-inch
high-resolution trans-reflective screen that is the largest
on-board monitor in its vehicle segment. Throughout the vehicle,
new BMW X3 has a large number of storage compartments, trays and
cup holders.
The raised seating position facilitates egress and ingress,
while providing outstanding outward visibility. The three rear
seats offer outstanding comfort for travelling long distances
and significantly more leg and elbow room than its predecessor.
With EU-measured cargo volume between 19 and 56.6 cu.ft. (550
and 1,600 liters), the luggage compartment of the new BMW X3 is
the largest in its segment. At the same time, the versatility
with which available space can be adapted to suit each personal
requirement is also unrivalled. The rear seat backrests can be
split at a ratio 60 : 40 and can be folded down either
individually or together. The optional rear seats with ski
pass-through has three segments of 40 : 20 : 40 can be folded
down individually or in combination making it possible to adapt
the luggage compartment in varying degrees according to need.
The X3 xDrive28i: 6-cylinder power for the entry model.
For the US, the entry-level X3 xDrive28i will feature BMW's
award-winning magnesium/aluminum 3.0-liter inline-6. In 2006 and
2007, the "N52" was awarded the distinction of being one of
Wards 10 Best Engines of the Year. Its magnesium/aluminum
construction, Valvetronic variable valve lift and Double-VANOS
are features found only on BMW engines, and it is currently the
lightest six cylinder engine for its size class in the world.
The N52 in the X3 is rated at 240 horsepower at 6,600 rpm and
230 lb-ft of torque between 2,600 and 3,000 rpm.
That's good enough to accelerate from 0 -60 mph in 6.7 seconds
(preliminary). That's nearly a half-second quicker than the
previous X3 xDrive30i equipped with an automatic transmission.
The X3 xDrive35i: Class leading performance and efficiency.
The new top model BMW X3 xDrive35i features BMW's newest
turbocharged 3.0-liter inline-6 "N55" engine combining direct
fuel injection, twin-scroll turbo technology and Valvetronic.
The N55 engine develops a 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 engine enables the X3 xDrive35i to sprint from 0 to 60mph
in just 5.5 seconds (preliminary). Top speed is electronically
limited to 150mph when fitted with the optional Sport Package.
Both the BMW X3 xDrive28i and the X3 xDrive35i will offer not
only the most dynamic driving characteristics in their
categories, but also by far the most favorable fuel consumption
and emission levels within their class. EPA fuel efficiency
estimates will be provided closer to the on-sale date in the
United States.
Playing a supporting role: The innovative new 8-speed automatic
transmission.
Like many new BMW models, the new X3 features 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 previously, the 8-speed has
"taller" cruising gears that make a significant contribution to
reduced fuel consumption and emissions, as well as quietness.
Its wider spread of ratios from lowest to highest gear enhances
acceleration and response across the range of driving speeds.
The revolutionary design even allows for direct shifts from 8th
gear to 2nd gear for maximum acceleration.
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 a ground-breaking
arrangement, 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,
gearing efficiency is at its optimum because that is a direct
drive. 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
overall BMW EfficientDynamics 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, often 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.
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. So, 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.
New suspension, xDrive intelligent all-wheel drive, and
made-to-measure dynamics.
The new BMW X3 features standard xDrive intelligent all-wheel
drive. Now in its third generation, BMW xDrive has been revised
to incorporate even more flexibility, quicker response and
improved handling characteristics. The new system 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's already outstanding
handling dynamics.
BMW xDrive is unique in design and construction. In normal
conditions, driving torque is always transmitted to the rear
wheels, and most of the time to all four wheels. Normal torque
split is 40% front/60% rear. The portion of torque transmitted
to the front wheels is controlled by a multi-disc clutch that
can be fully open (100% to the rear), 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. This gives xDrive a dynamic ability that is
unparalleled by other all-wheel drive systems.
The new BMW X3 also features completely redeveloped suspension
technology. The combination of a double-joint spring-strut
suspension at the front and a multi-link rear suspension
provides the foundation for agility and driving comfort. The
standard Servotronic speed-sensitive power steering contributes
to the X3's precise handling.
The X3's optional Electronic 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. The
Electronic Damping Control option includes a new Performance
Control feature on the X3. Performance Control helps the X3
maintain a neutral handling character by adjusting the xDrive
torque split to 20% front/80% rear in steady state cornering.
Performance Control can also apply the inside rear brake while
also applying a little more power to the outside wheel (to
compensate for the additional drag of the brake) in order to
help rotate the vehicle.
Adjacent to the E-Shift lever on the X3's center console is the
optional Driving Dynamics Control selector (included with EDC).
DDC provides three settings that tailor vehicle characteristics
to different drivers, one driver's different moods, driving
conditions – or all of the above. The settings are Normal, Sport
and Sport Plus; the following vehicle-dynamics parameters are
affected:
Shock-absorber firmness (within the Electronic Damping Control
system)
Engine throttle response
Transmission shift characteristics
Power-steering assist level
Dynamic Stability Control mode
The X3's driving dynamics can be widely controlled by these
different calibrations of so many elements. In addition, when
equipped with the Navigation system, the driver may use iDrive
to custom-tailor the Sport setting.
Just ahead of the Driving Dynamics Control switch is the Dynamic
Stability Control switch for BMW's all-encompassing stability-
and traction-control system. A brief push on this button
switches the system to Dynamic Traction Control, in which DSC's
intervention threshold is raised; one effect of this setting is
improved traction in deep snow. A long push on the same button
de-activates DSC altogether, though the anti-lock braking and
anti-rollover functions always remain active.
An extensive range of standard and optional BMW ConnectedDrive
functions.
BMW ConnectedDrive comprises all offers and technologies which
connect our vehicles, drivers and passengers, and the outside
world. ConnectedDrive is comprised of three main pillars:
Convenience, Infotainment, and Safety. Each of these three
pillars operates and interacts seamlessly with iDrive and other
onboard controls to create a unique and unmatched experience for
both the driver and passengers. These features will be outlined
in detail at a later date.
Production at the BMW Spartanburg plant.
The new BMW X3 is produced at the BMW Spartanburg, South
Carolina plant.. With the production of the BMW X5 and BMW X6
models, the location, has become the competence center for BMW X
models within the BMW Group's worldwide production network.
Thanks to a comprehensive $750 million expansion, BMW Plant
Spartanburg is ready to produce the new X3 for distribution
around the world.
Agility and comfort, sportiness and efficiency, ruggedness and
elegance, flexibility and premium ambience – the new BMW X3
fulfils the varying demands made on a modern Sports Activity
Vehicle. With its multifaceted qualities it sets new standards
in the segment established by its predecessor. The all-new X3 is
due to arrive in US showrooms by the end of 2010 |
|