A8 specifications
| Engine Specifications |
| Arrangement |
Front mounted, longitudinal
|
|
| Bore |
3.33 in.
[84.5 mm]
|
|
| Stroke |
3.65 in
[92.7 mm]
|
|
| Displacement |
4.2 liter
[254 cu. in,
4163 cc]
|
|
| Type |
4.2 liter DOHC V8 with FSI® direct injection, variable intake valve timing and intake manifold
|
|
| Fuel Requirement |
Premium unleaded
|
|
| Compression Ratio |
12.5:1
|
|
| Horsepower |
372 hp @ 6800 RPM
|
|
| Torque |
328 lb-ft. @ 3500 RPM
|
|
|
| Performance |
| Top Speed |
130 MPH
|
|
|
|
0-60 MPH
|
5.7 sec.
|
5.8 sec.
|
|
| Fuel Economy |
|
|
City
|
18 MPG
|
18 MPG
|
|
|
Highway
|
28 MPG
|
28 MPG
|
|
|
Combined
|
21 MPG
|
21 MPG
|
|
|
|
| Capacities |
| Engine Oil |
8.1 qt.
[7.7 liter]
|
|
| Fuel Tank |
23.8 gal.
[90 liter]
|
|
| Cooling System |
3.17 gal.
[12 liter]
|
|
|
| Electrical System |
| Battery |
12 volts
[110 amp/hr]
|
|
| Alternator |
14 volts
[140 amp]
|
|
|
| Exterior Dimensions |
|
|
|
|
Wheelbase
|
122.9 in.
[3122 mm]
|
117.8 in.
[2992 mm]
|
|
|
Front Track
|
64.7 in.
[1644 mm]
|
64.7 in.
[1644 mm]
|
|
|
Rear Track
|
64.4 in.
[1635 mm]
|
64.4 in.
[1635 mm]
|
|
|
Overall Length
|
207.4 in.
[5267 mm]
|
202.2 in.
[5137 mm]
|
|
|
Overall Width (including mirrors)
|
83.1 in.
[2111 mm]
|
83.1 in.
[2111 mm]
|
|
|
Height (unloaded)
|
57.9 in.
[1471 mm]
|
57.5 in.
[1460 mm]
|
|
|
Curb Weight
|
4453 lbs.
[2019 kg]
|
4409 lbs.
[2000 kg]
|
|
|
Drag Coefficient
|
Cd= 0.26
|
Cd= 0.26
|
|
| Interior Dimensions |
|
|
EPA Class
|
Large
|
Large
|
|
|
Seating Capacity
|
5
|
5
|
|
|
Luggage Capacity (EPA)
|
13.2 cu. ft.
[373.7 liters]
|
13.2 cu. ft
[373.7 liters]
|
|
|
Front Head Room
|
37.2 in.
[944 mm]
|
37.2 in.
[944 mm]
|
|
|
Rear Head Room
|
39.1 in.
[993 mm]
|
38.1 in.
[967 mm]
|
|
|
Front Shoulder Room
|
59.1 in.
[1501 mm]
|
59.1 in.
[1501 mm]
|
|
|
Rear Shoulder Room
|
57.8 in.
[1468 mm]
|
57.8 in.
[1468 mm]
|
|
|
Front Leg Room
|
41.4 in
[1051 mm]
|
41.4 in
[1051 mm]
|
|
|
Rear Leg Room
|
42.9
[1089 mm]
|
38.7 in.
[983 mm]
|
|
| Steering |
| Ratio |
15.1:1
|
|
| Turning Circle (curb-to-curb) |
41.7 ft.
[12.7 m]
|
|
| Type |
Speed-sensitive power-assist, rack-and-pinion
|
|
|
| Body |
| Material |
Audi Space Frame (ASF®) construction (aluminum alloy) with aluminum alloy body panels
|
|
| Corrosion Protection |
Multi-step anti-corrosion
|
|
|
|
| Drivetrain |
| Transmission |
Eight-speed Tiptronic® automatic transmission and quattro® all-wheel drive
|
|
| Front Differential |
Hypoid gear, electronically locking (EDL)
|
|
| Center Differential |
Torque sensing
|
|
| Rear Differential |
Hypoid gear, electronically locking (EDL)
|
|
|
|
Gear Ratios: 1st
|
4.714
|
|
|
2nd
|
3.143
|
|
|
3rd
|
2.106
|
|
|
4th
|
1.667
|
|
|
5th
|
1.285
|
|
|
6th
|
1.000
|
|
|
7th
|
0.839
|
|
|
8th
|
0.667
|
|
|
Final Drive
|
3.204
|
|
|
Reverse
|
3.317
|
|
|
| Suspension |
| Front |
Audi Adaptive Air
|
|
| Rear |
Audi Adaptive Air
|
|
|
| Wheels |
| Type |
19" 10-Y-spoke-design alloy wheels with all-season tires
[Standard]
|
|
| Type |
20" 5-triple-spoke-design alloy wheels with summer performance tires
[Optional with Sport package]
|
|
| Type |
20" 10-parallel-spoke-design alloy wheels with summer performance tires
[Optional]
|
|
|
| Brakes |
| System |
Dual circuit brake system with diagonal split, Anti-lock Brake System (ABS), Electronic Brake pressure Distribution (EBD) and Electronic Stability Control (ESC); tandem brake booster
|
|
| Front, Size, and Type |
14.9 in.
[380 mm]
Ventilated disc
|
|
| Rear, Size and Type |
14 in.
[356 mm]
Ventilated disc
|
|
| Parking Brake |
Electromechanically actuated at rear wheels
|
|
|
| Warranty/Maintenance |
| Audi New Vehicle Limited Warranty |
The first scheduled maintenance service at 5,000 miles or twelve months, whichever comes first, free of charge
|
|
|
Four years or 50,000 miles, whichever comes first, new vehicle limited warranty
|
|
|
Twelve year limited warranty against corrosion perforation
|
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Audi 24-hour Roadside Assistance for four years
|
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* Please see disclaimers for more information
