Audi A4 - Manual (Page 30)

Technical Data – Audi A4 Avant 2.0 TFSI quattro (155 kW)
Program for Germany - Status: May 2009
Model Audi A4 Avant 2.0 TFSI quattro
Engine / electronics
Engine type Inline four-cylinder spark-ignition engine with exhaust turbocharger and
intercooler, DOHC
Valve gear / number of valves per cylinder Audi valvelift system /4
Displacement in cc / bore x stroke in mm / compression 1984 / 82.5 x 92.8 / 9.6
Max. power output in kW (hp) / at rpm 155 (211) / 4300 – 6000
Max. torque in Nm (lb-ft) / at rpm 350 (258.15) / 1500 - 4200
Engine management / mixture preparation Fully electronic engine management with drive-by-wire throttle control,
sequential high-pressure injection with adaptive idle-charge control, overrun
fuel cut-off, adaptive lambda control; mapped ignition with solid-state high-
voltage distribution via single-spark coils, cylinder-selective adaptive knock
control;
air-mass measurement, integrated boost-pressure control
Exhaust emission control Close-coupled ceramic catalytic converter, oxygen sensor in front of and
behind catalytic converter
Emissions class EU 5
Alternator in A / battery in A/Ah 140 / 380 / 68 140 / 330 / 61
Start-stop system Switches the engine off if the vehicle
is stationary and no gear is engaged
-
Recuperation Temporarily stores braking energy in the battery, and thus aids driving off and
acceleration
Drivetrain / transmission
Drive type quattro permanent all-wheel drive with self-locking center differential, ESP
Clutch Hydraulically operated single-plate
dry clutch with asbestos-free and
lead-free linings, dual-mass flywheel
Two electrohydraulically controlled
multi-plate clutches in an oil bath
Transmission type 6-speed manual, synchromesh on all
gears
7-speed S tronic direct-shift
transmission with electrohydraulic
control
Gear ratio in 1st gear / 2nd gear 3.778 / 2.050 3.692 / 2.238
Gear ratio in 3rd gear / 4th gear 1.321 / 0.970 1.559 / 1.175
Gear ratio in 5th gear / 6th gear 0.811 / 0.692 0.915 / 0.745
Gear ratio in 7th gear / 8th gear - / - 0.617 / -
Reverse gear / final drive ratio 3.333 / 3.693 2.944 / 4.093
Suspension / steering / brakes
Front suspension Five-link front suspension, upper and lower wishbones, tubular anti-roll bar
Rear suspension Independent-wheel, trapezoidal-link rear suspension with resiliently mounted
subframe, anti-roll bar
Steering / steering ratio / turning circle in meters (D102) (feet) Maintenance-free rack-and-pinion steering with power assistance /
16.3 / 11.5 (37.73)
Brake system, front/rear Dual-circuit brake system with diagonal split, ABS/EBD and ESP with brake
assist; tandem brake booster; front: ventilated disks / rear: disks
Wheels / tires 7.5 J x 16 lightweight forged aluminum wheels with 225/55 R16 tires
Performance / consumption / acoustics
Top speed in km/h (mph) 238 (147.89) 237 (147.26)
Acceleration, 0-100 km/h (0-62.14 mph) in sec 6.7 6.6
Fuel type Premium unleaded, 95 RON
Fuel consumption: city / highway / combined, l/100 km (US mpg) 9.8 / 6.1 / 7.5 (24.00 / 38.56 / 31.36) 9.4 / 6.5 / 7.6 (25.02 / 36.19 / 30.95)
CO
2
emissions: city / highway / combined, g/km (g/mile) 228 / 142 / 174 (366.93 / 228.53 /
280.03)
217 / 151 / 175 (349.23 / 243.01 /
281.64)
Idling / drive-past exterior noise level in dB (A) 72 / 74
Servicing / guarantee (Germany)
LongLife Service Per service indicator, depending on operating conditions (max. 2 years) 1)
Vehicle / paint / rust perforation guarantee 2 years with unlimited mileage / 3 years / 12 years
Weights / loads
Unladen weight in kg / gross weight limit in kg (pounds) 1575 / 2145 (3472.28 / 4728.92) 1605 / 2175 (3538.42 / 4795.05)
Axle load limit at front / rear in kg (pounds) 1065 / 1185 (2347.92 / 2612.48) 1105 / 1190 (2436.11 / 2623.50)
Trailer load limit, unbraked in kg (pounds) 750 (1653.47)
Trailer load limit on 8% / 12% gradient, braked in kg (pounds) 1900 / 1700 (4188.78 / 3747.86)
Roof load limit in kg / permissible nose weight in kg (pounds) 90 / 80 (198.42 / 176.37)
Capacities
Cooling system capacity (incl. heating) in liters (US gallons) 7.8 (2.06)
Engine oil capacity (including filter) in liters (US quarts) 4.6 (4.86)
Fuel tank capacity in liters (US gallons) 64 (16.91)
Body / dimensions 2)
Body type Galvanized, unitary steel body, crumple zones at front and rear
Number of doors / seats 5 doors with additional side protection / 5
Drag coefficient Cd / frontal area A in m 2 (square feet) 0.32 / 2.20 (23.68)
Length (L103)/width excluding mirrors (W103) / height (H101-M) 4703 / 1826 / 1436 (15.43 / 5.99 / 4.71) in mm (feet)
Wheelbase (L101) / track at front/rear (W101-1/W101-2) 2808 / 1564 / 1551 (9.21 / 5.13 / 5.09) in mm (feet)
Height of loading lip in mm (H196) (feet) 631 (2.07)
Luggage capacity in liters (cubic feet), according to VDA block
method V211-2 (V214-1) 490 (17.30) (loaded up to roof with rear seat folded down: 1430 (50.50))
1) depending on driving style and operating conditions 2) details of dimensions with vehicle unladen weight