Audi     A4

Engineering Performance
Engine Type: Four Cylinder
Arrangement: Front Mounted-Longitudinal
Bore(in): 3.25 (82.5mm)
Stroke(in): 3.65 (92.8mm)
Displacement(cu in): 121.1 (1984cc)
Compression Ratio: 9.6:1
Horsepower @ rpm: 220 @ 4450-6000 (162kw)
Torque @ rpm(lb-­‐ft): 258 @ 1500-­4300 (350nm)
Induction/Fuel injection: Turbocharged/FSI®
Top Track Speed (mph): 130 (203 km/h)

Engine Design
Cylinder Block: Cast Iron
Cylinder Head: Aluminum Alloy
Firing Order: 1-3-4-2
Valvetrain/Intake: Audi valvelift system on exhaust valves, DOHC, chain driven, hydraulic lifters
Emissions: Tier2 BINS/ULEV II

Audi    A4
Audi   A4

Transmission/Drivetrain
Gear Ratios: multitronic
1st –   2.436:1
2nd – 1.626:1
3rd – 1.231:1
4th – 0.976:1
5th – 0.783:1
6th – 0.628:1
7th – 0.499:1
8th – 0.667:1
Reverse – 2.919:1
Final Drive – 4.612:1

EPA Mileage Estimates/Capacities
Audi multitronic transmission (City/Highway/Combined): 24/32/27
Manual transmission (City/Highway/Combined): 22/32/26
Tiptronic automatic transmission (City/Highway/Combined): 20/29/24
Engine Oil: 4.9
Fuel (gal): 16.1
Recommended Fuel: Premium

Audi  A4
Audi A4

Steering
Type: Electromechanical w/Servotronic  speed sensitive power rack and pinion
Ratio: 16.1:1
Turning Circle (curb‐curb) (ft): 39.0(11.9m)

Electrical System
Battery: 12 Volts-80 amo
Alternator: 14 Volts-150 amp