Audi  A7

Engineering/Performance
Engine Type: V6 Engine
Arrangement: Front Mounted-­Longitudinal
Bore(in): 3.27 (83.0mm)
Stroke(in): 3.60 (91.4mm)
Displacement(cu in): 181.1 (2967cc)
Compression Ratio: 16.8:1
Horsepower @ rpm: 240 @ 3500 (176kw)
Torque @ rpm(lb-­ft): 428 @ 1750 (580 Nm)
Induction/Fuel injection: Turbocharged/TDI®
Acceleration (0-60mph): 5.5 seconds
Top Track Speed (mph): 130 (210 km/h)

Engine Design
Cylinder Block: Vermicular Graphite Cast Iron
Cylinder Head: Aluminum Alloy, cross flow
Firing Order: 1-4-3-6-2-5
Valvetrain/Intake: DOHC, compact four valve engine design, auxiliaries & camshafts driven by maintenance free chains
Supercharger?Turbocharger: Turbocharger
Emissions: ULEV2
Start-stop efficiency system: Yes

Audi A7
Audi   A7

Transmission/Drivetrain
Gear Ratios: Tiptronic
1st – 4.714:1
2nd – 3.143:1
3rd – 2.106:1
4th – 1.667:1
5th – 1.285:1
6th – 1.000:1
7th – 0.839:1
8th – 0.667:1
Reverse – 3.317:1
Final Drive – 2.519:1

EPA Mileage Estimates/Capacities
Tiptronic automatic transmission (City/Highway/Combined): 24/38/29
Engine Oil: 7.2
Coolant System (qt): 12.2
Fuel (gal): 19.0
Recommended Fuel: Diesel

Electrical System
Battery: 12 Volts/92 amp
Alternator: 14 Volts/140 amp

Steering
Type: Electromechanical w/Servotronic speed sensitive power rack and pinion
Ratio: 15.9:1
Turning Circle (curb‐curb) (ft): 39.0(11.9m)

Audi    A7