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2009 - Used Audi S6 4dr Sdn Prestige
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Model Highlights

2009 Audi S6 4dr Sdn Prestige

Audi's A6 returns for 2009 as the company's full-size offering, with a number of different models giving performance, luxury, and versatility in a streamlined package.

A range of different engines are available, starting with the 3.2-liter V6 offered in the front-wheel drive A6 sedan, making 255 horsepower and achieving an estimated 18 mpg city and 27 mpg highway. The big news this year is the new 3.0T supercharged V6, which makes 300 horsepower and is available in both A6 sedan and Avant wagon configurations. It utilizes direct injection as well as a roots-style supercharger with two contra-rotating four-vane shafts, delivering a maximum boost of 11.5 psi through twin water-to-air intercoolers. The 4.2-liter 350-hp V8 also returns as an option on the sedan, and the S6 again comes with the a version of the 5.2-liter V10 used in the Lamborghini Gallardo, which makes 435 horsepower.

The 3.2-liter V6 comes with Audi's front-wheel drive system, known as FrontTrack, as well as Audi's Multitronic electronically-controlled continuously variable transmission. The 3.0-liter V6 and 4.2-liter V8 in the A6 and the 5.2-liter V10 in the S6 come standard with a Tiptronic manually-controllable six-speed automatic and the legendary Quattro all-wheel drive system, and a Dynamic Shift Program offers over 200 different shift programs to suit a wide variety of drivers. Quattro has been reworked slightly for 2009, having been adjusted to send 60% of engine torque to the rear wheels and 40% to the front.

European models are again offered with Audi's air suspension system, but that feature has been dropped in U.S.-delivery models for 2009, replaced by larger-diameter shocks and revised spring rates to help smooth out ride quality over a variety of surfaces.

Both a 4-door sedan and a wagon are offered, both offering comfortable seating for five, but the wagon adds excellent versatility as well, offering 33.9 cubic feet of cargo space. While the sedan gets updated rear styling, the Avant wagon is visually nearly the same in the rear as it was in 2008.

Inside, the A6 gets the third generation of Audi's Multi Media Interface system (MMI), which now features only two control units as compared to last year's five. The graphics have been updated as well, with a more sophisticated look and greater contrast, and a new joystick on top of the controller knob allows for faster navigation through the system. A new lane assist feature is also available, which monitors the vehicle's position in its lane and alerts the driver through steering wheel vibrations if the vehicle comes close to running off the road. Also optional is a blind spot warning indicator, which flashes an amber light in the side mirror when another car has pulled alongside.

Specifications

2009 Audi S6 4dr Sdn Prestige

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year: N/A
EPA Greenhouse Gas Score: 3

Transmission

Drivetrain: All-Wheel Drive
Trans Order Code: G0R
Trans Type: 6
Trans Description Cont.: Automatic
Trans Description Cont. Again: N/A
First Gear Ratio (:1): 4.17
Second Gear Ratio (:1): 2.34
Third Gear Ratio (:1): 1.52
Fourth Gear Ratio (:1): 1.14
Fifth Gear Ratio (:1): 0.87
Sixth Gear Ratio (:1): 0.69
Reverse Ratio (:1): 3.40
Clutch Size: N/A
Final Drive Axle Ratio (:1): 3.80

Vehicle

EPA Classification: Midsize

Interior Dimensions

Passenger Capacity: 5
Passenger Volume: 97.9
Front Head Room: 37.5
Front Leg Room: 41.3
Front Shoulder Room: 57.1
Front Hip Room: N/A
Second Head Room: 37.8
Second Leg Room: 36.9
Second Shoulder Room: 55.9
Second Hip Room: N/A

Weight Information

Base Curb Weight: 4486

Mileage

EPA Fuel Economy Est - Hwy: 19
Cruising Range - City: 295.40
EPA Fuel Economy Est - City: 14
Fuel Economy Est-Combined: 16
Cruising Range - Hwy: 400.90
EPA MPG Equivalent - City: N/A
EPA MPG Equivalent - Hwy: N/A
EPA MPG Equivalent - Combined: N/A
Battery Range: N/A

Trailering

Dead Weight Hitch - Max Trailer Wt.: N/A
Dead Weight Hitch - Max Tongue Wt.: N/A
Wt Distributing Hitch - Max Trailer Wt.: N/A
Wt Distributing Hitch - Max Tongue Wt.: N/A

Engine

Engine Order Code: N/A
Engine Type: Gas V10
Displacement: 5.2L/318
Fuel System: FSI Direct
SAE Net Horsepower @ RPM: 435 @ 6800
SAE Net Torque @ RPM: 398 @ 3000-4000

Electrical

Cold Cranking Amps @ 0° F (Primary): N/A
Maximum Alternator Capacity (amps): 190

Cooling System

Total Cooling System Capacity: 15.9

Suspension

Suspension Type - Front: 4-Link
Suspension Type - Rear: Trapezoidal-Link
Suspension Type - Front (Cont.): N/A
Suspension Type - Rear (Cont.): N/A
Shock Absorber Diameter - Front: N/A
Shock Absorber Diameter - Rear: N/A
Stabilizer Bar Diameter - Front: N/A
Stabilizer Bar Diameter - Rear: N/A

Tires

Front Tire Order Code: HP5
Rear Tire Order Code: HP5
Spare Tire Order Code: 3F4
Front Tire Size: P265/35R19
Rear Tire Size: P265/35R19
Spare Tire Size: P265/35R19

Wheels

Front Wheel Size: 19 x 9
Rear Wheel Size: 19 x 9
Spare Wheel Size: 19 x 9
Front Wheel Material: Alloy
Rear Wheel Material: Alloy
Spare Wheel Material: N/A

Steering

Steering Type: Servotronic
Steering Ratio (:1), Overall: 14.6
Lock to Lock Turns (Steering): 2.49
Turning Diameter - Curb to Curb: 39.0
Turning Diameter - Wall to Wall: N/A

Brakes

Brake Type: Pwr
Brake ABS System: 4-Wheel
Brake ABS System (Second Line): N/A
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness: 15.2 x -TBD-
Rear Brake Rotor Diam x Thickness: 13.0 x -TBD-
Drum - Rear (Yes or ): N/A
Rear Drum Diam x Width: N/A

Fuel Tank

Fuel Tank Capacity, Approx: 21.1
Aux Fuel Tank Capacity, Approx: N/A

Exterior Dimensions

Wheelbase: 112.1
Length, Overall: 193.5
Width, Max w/o mirrors: 79.2
Height, Overall: 57.0
Track Width, Front: 62.8
Track Width, Rear: 62.0
Min Ground Clearance: 4.3
Liftover Height: N/A

Cargo Area Dimensions

Trunk Volume: 15.9
Available Colors
Auto Parts
What is PS?
Practical SystemsTM uses high technology to
create a customized real-world shopping
experience online.