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The Audi Q7 - The New Generation
- Substantially reduced fuel consumption in all engines
- The worlds cleanest diesel technology
INGOLSTADT, Germany, Apr 14, 2009 When it was first
rolled out three years ago, the Audi Q7 performance SUV
immediately achieved a leadership position as a sporty,
comfortable as well as high-performance recreational and
business vehicle on a grand scale. Now Audi is making it
even better more elegant and more efficient, with
lower emissions: the Q7 3.0 TDI consumes only 9.1 liters
per 100 kilometers (25.85 US mpg). And now its also
available in a new version as a TDI clean diesel, with the
worlds cleanest diesel technology and even lower fuel
consumption of only 8.9 liters/100 km (26.43 US mpg).
The Q7 is the large Audi for sporty individualists, for
people who are seeking a vehicle that will take them anywhere
they want to go for sports, recreation, and business. Its
dynamic proportions and distinctive lines express this character,
and subtle modifications endow its styling with even more
elegance.
The design: The language of dynamics
At the front end, the large single-frame radiator grille
has been redesigned. Vertical chrome bars contrast with
its black high-gloss finish. The bumpers too have been restyled.
Their lower section is now painted in a contrasting black
or gray, depending on the body color. The newly integrated
underbody protection in the center section of the bumper
has a distinctive ribbed design.
As alternatives to the standard halogen headlights, Audi
offers a xenon plus variant and a new adaptive-light system
that integrates not only low-beam, high-beam and a special
superhighway beam but also turning and cornering lights.
In conjunction with the xenon headlights, light-emitting
diodes assembled to form
U-shaped bands provide the daytime running lights. The front
blinkers are also composed of LEDs as straight-line arrays,
located at the upper edge of the air intakes.
The side view too, with its coupe-like roofline, low window
area and tautly curved body surfaces, reinforces the dynamic
look of the Q7. Door moldings have been modified to add
interest. The lightweight alloy wheels are size 7.5 J x
18, the wheels size 235/60. In the V6 vehicles they have
seven spokes, in the V8 versions they have six.
At the rear end, the bumper has also been given two-tone
paintwork; the tailgate, which includes a portion of the
rear pillars in an S-shaped contour, has been given a new
and distinctively 3D shape in the vicinity of the license
plate bracket. To reduce the weight of the Q7, the tailgate
has been made of aluminum, as have the engine hood and the
fenders. Standard LEDs in the tail lights create a distinctive
lighting pattern.
Eleven paint finishes for the Audi Q7 include four new
shades: Ibis White, Graphite Gray, metallic, Teak Brown,
metallic, and Orca Black, metallic. An aluminum exterior
package is optionally available from Audi: gleaming chrome
bars in the bumpers and door moldings; the lower portion
of the bumpers is painted in the body color; the center
portion of the front apron and the diffuser are painted
in a contrasting shade.
The interior: Room to spare
Thanks to its luxurious 300-centimeter (118.11-inch)
wheelbase within an overall length of 5.09 meters (16.70
feet), the Audi Q7 has interior room to spare, and the interior
flexibility is unrivalled. The seatbacks in the second row
are divided into three fold-down sections to provide a level
cargo floor.
This increases the luggage space from a volume of 775 liters
(27.37 cubic feet) to 2,035 liters (71.87 cubic feet). With
the leather upholstery option, the middle seat now has an
even more comfortable contour.
Two very useful features are optionally available: either
a longitudinally displaceable second seat row or individual
comfort seats that are separately displaceable. Another
available option is a third row for passengers no taller
than 1.60 meters (5.25 feet), combined with an improved
easy entry function.
A multitude of detailed improvements in the interior enhance
the elegance and the sense of well-being. The instrument
cluster has been redesigned: the large, round, easily readable
instruments are encircled by metallic frames. Interior lights
in the door linings and an inlay on the passenger side enhance
the interior styling. Many details of the control elements
have been restyled and also enhanced by chrome elements.
The selection of interior colors and materials is also
new. Upholstery fabrics are available in black and light
gray; leather upholstery additionally also in Para Brown,
Savannah Beige and Cardamon Beige. Standard inlays are finished
in matt black. In optional design packages, aluminum and
wood finishes are used.
The power train: Performance and
efficiency
The Audi Q7 is available with six powerful and
highly efficient direct injection engines, two of them gasoline-powered
and four diesel engines, including the worlds most
powerful diesel SUV, the Audi Q7 V12 TDI. Their power is
transmitted via a convenient and fast-shifting six-speed
tiptronic to the quattro permanent all-wheel drive, which
distributes it between the axles with slightly more than
half to the rear.
The 3.0 TDI puts out 176 kW (240 bhp) and delivers as much
as 550 Nm between 2,000 and 2,250 rpm, yet on the EU cycle
it consumes only 9.1 liters / 100 km (25.85 US mpg). The
optionally available 3.0 TDI clean diesel even consumes
0.2 liters (0.05 US gallons) less.
Despite highly complex exhaust gas recirculation and the
resulting worlds cleanest diesel technology, it consumes
just 8.9 liters/100 km (26.43 US mpg). It meets the strict
ULEV II Bin 5 US standard and already complies with the
Euro 6 limits announced for 2014.
The technology of the TDI clean diesel is highly complex.
An advanced version of the common rail injection system
with 2,000 bars of pressure, new combustion chamber sensors
and a high-performance exhaust recirculating system ensure
a highly efficient combustion process. An innovative DeNOx
catalytic converter reduces the remaining nitrogen oxides.
Just upstream of it, a pump injects an additive named AdBlue
into the hot exhaust flow, where this solution decomposes
into ammonia, which splits the nitrogen oxides into harmless
nitrogen and water. Audi partners replenish the additive
during regular maintenance servicing.
In the Q7 4.2 TDI too, fuel consumption has been drastically
reduced from 11.1 (21.19 US mpg) to 9.9 liters per
100 km (23.76 US mpg). Yet the V8 diesel is more powerful:
with an output of 250 kW (340 bhp) and a torque of 760 Nm,
it develops enormous propulsive power. This maximum torque
is available in the range from 1,750 to 3,000 rpm.
At Audi, efficiency and dynamics go hand in hand. Thats
also the case in gasoline engines. The 3.6 FSI, a V6 with
a small cylinder angle, has a power output of 206 kW (280
bhp) and delivers 360 Nm between 2,500 and 5,000 rpm. Its
average fuel consumption is 12.1 liters per 100 km (19.44
US mpg). The 4.2 FSI, a V8, delivers 257 kW (350 bhp) and
440 Nm at 3,500 rpm. Its fuel consumption is 12.7 liters/100
km (18.52 US mpg).
A novel technology from the Modular Efficiency Platform
further improves fuel efficiency in all the engines: the
recovery system, which during braking and coasting phases
converts mechanical energy into electric energy and buffer-stores
it in the battery. It reduces CO2 emissions by up to 5 g/km
(8.05 g/mile).
The chassis: Safe and sporty
In its suspension technology too the Audi Q7
is exceptional. As a customer option, Audi equips the Q7
with adaptive air suspension a pneumatic suspension
system that operates in conjunction with an electronic shock
absorber control, varies the ground clearance at five different
levels, and lets the driver select three driving modes:
comfort, automatic and dynamic. In its road handling the
Q7 excels in its sporty, highly responsive precision. Off-road,
it provides a superior ride on widely varying terrains.
The choice of wheels ranges from 18 inches to the 10 J
x 21 top version with 295/35 tires. Ten different designs
are available, including two very elegant, high-luster,
bicolor versions. Large brake discs provide superb deceleration
with
18-inch diameters front and rear.
Optionally available in the eight-cylinder models are carbon-fiber
ceramic disk brakes which further enhance the dynamic character
of this performance SUV: they are lighter than their steel
equivalents, extremely abrasion-resistant and virtually
fading-free. They achieve high driving performance and ensure
short braking distances. The diameters of the ceramic discs
are 420 millimeters
(16.54 inches) in front and 370 millimeters (14.57 inches)
at the rear. The calipers are black and adorned with the
wording Audi ceramic. A total of 24 pistons
are used on the front and rear axles.
The equipment: Luxury and high-tech
The Q7 comes with a splendid range of standard
equipment. The speed-dependent servotronic steering system
is standard, as is a double floor in the cargo area complete
with a storage compartment and a dirt tray; there is also
a roof rack, an automatic air conditioning system, and an
MMI radio operating system complete with a CD audio player
and eight loudspeakers.
The option program includes luxury features such as the
remote key and four-zone automatic air conditioning. Another
high-end option is the climate-controlled comfort seat,
which can keep the body warm or cool it by means of small
fans.
Particularly dynamic Q7 drivers may wish to consider one
of two other quality option packages. The S line exterior
package enhances the styling with details such as distinctive
bumpers and a solid paint finish. The S line sports package
includes a black interior, sport seats with Alcantara leather
or Verano leather upholstery, aluminum trim (optionally
in piano lacquer finish or birch grain wood), special exterior
colors, 20-inch wheels, and a firmer setup for the steel
spring suspension or the adaptive air suspension.
The Q7 also offers many intelligent solutions for the practical
needs of everyday use such as an electric luggage
space cover, a reversible floor mat, a set of luggage rails,
a removable ski bag, and a moveable storage box. The options
program includes separation grids, an interior bicycle stand,
various roof-mounted carriers, a distinctive off-road styling
package, and a pivoting trailer hitch: this powerful SUV
can tow up to 3.5 metric tons.
In the infotainment field, Audi provides a carefully differentiated
selection of modules. The three optional systems are part
of the new generation of Audi devices. The top-of-the-line
version integrates a hard drive for navigation, music and
telephone data, a high-resolution color monitor and 3D map
graphics, a DVD player as well as voice control. It can
be expanded into a luxury media center with features such
as a Bluetooth telephone, a TV tuner, a digital radio tuner,
plus rear seat entertainment. A very special highlight is
the advanced sound system from Bang & Olufsen with its
ten channels, 505 watts of power and 14 loudspeakers.
The range of optional equipment is rounded off by technologies
from the luxury class. The radar-supported adaptive cruise
control regulates the speed and the distance to the preceding
vehicle in a range from 30 to 200 km/h (18.64 to 124.27
mph) by acceleration and deceleration. If a threat is detected,
the integrated Audi braking guard warns the driver at two
levels.
From a speed of 60 km/h (37.28 mph), Audi lane assist helps
the driver stay in lane by means of a camera that recognizes
the lane lines. Audi side assist ensures safe lane changes
above 30 km/h (18.64 mph) with the aid of a radar system
that monitors the traffic pattern within 70 meters (229.66
feet) behind the vehicle. Finally, the Audi parking system
advanced assists parking by means of a rearview camera and
reference lines on the onboard monitor.
The worlds strongest diesel
SUV: The Audi Q7 V12 TDI
Even when it was first rolled out, the Audi Q7
V12 TDI, the worlds strongest diesel SUV, had a uniquely
distinctive look resulting from its large air intakes. The
new version features modifications to the interior and the
rear end.
The V12 diesel, with a 6-liter (6,000 cc) engine closely
related to that of the R10 TDI racing car a triple
Le Mans winner delivers 368 kW (500 bhp) and develops
a torque of 1,000 Nm between 1,750 and 3,250 rpm.
Acceleration from zero to 100 km/h (62.14 mph) in 5.5 seconds
and a capped top speed of 250 km/h (155.34 mph) equal the
driving performance of a powerful sports car. Despite these
impressive performance data, the V12 diesel gets by on an
average of 11.3 liters of fuel per 100 km (20.82 US mpg).
Its luxurious standard equipment includes 20-inch wheels,
a Bose sound system, and many additional features.
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