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Audi A3 1.8 TFSI

Bodywork

type 4/5S HBK
doors 3

Engine information

Bore × stroke 82.50 mm x 84.10 mm 3.25 in x 3.31 in
Cylinders S-4
Displace 1.8 litre 1798 cc (109.721 cu in)
Engine type DOHC
Valves 4 valves per cylinder | 16 valves in total
Engine construction
Sump Wet sumped
Compression ratio 9.60:1
Fuel system direct petrol injection
Maximum power 160.2 PS (158.0 bhp) (117.8 kW) @ 5000-6200 rpm
0-50 mph
0-60 mph
0-100 mph
0-100 km/h 7.60 s
80 - 120 km/h
402 m (Quarter mile)
Standing km
Top speed 222 km/h (138 mph)
Fuel consumption 9.1/5.3/6.7 l/100km urban/extra-urban/combined
CO2 emissions 159.0 g/km
Power to weight ratio 123.44 bhp/ton
Specific output
Maximum torque 250.0 Nm (184 ft·lb) (25.5 kgm) @ 1500-4200 rpm
bmep 1747.3 kPa (253.4 psi)
Specific torque 139.04 Nm/litre
Maximum rpm
Code
Main bearings
Coolant Water
Bore / stroke ratio 0.98
Unitary capacity 449.5 cc/cylinder
Aspiration Turbo
Compressor type
Intercooler Y
Catalytic converter Y

Dimensions and weight

wheelbase 2578 mm
wheelbase 101.5 in
Length (milimeters) 4238 mm
Length (inches) 166.9 in
Width (milimeters) 1765 mm
Width (inches) 69.5 in
Height (milimeters) 1421 mm
Height (inches) 55.9 in
L:W ratio 1.64
Ground clearance (milimeters)
Ground clearance (inches)
Kerb weight (kilograms) 1280 kg
Kerb weight (pounds) 2822 lb
Weight distribuiton
Fuel capacity (litres) 55 litres
Fuel capacity (UK Ga) 12.1 UK Ga
Fuel capacity (US Gal) 14.5 US Gal

Aerodynamics

Drag coefficient 0.330
Frontal area 2.13 m2
Cx 0.70

Chassis

Engine location Front
Engine alignment Transverse
Drive FWD
Steering rack & pinion PAS
Turns lock-to-lock
Turning circle
Tyres 205/55 R 16
Wheels 6½J x 16
Brakes F/R VeDi/Di-S-ABS
Brake ∅
Braked area
Transmission 6M
Top gear ratio 0.73
Final drive ratio 3.65

General information

RAC rating 16.9
Number made
Model code
Model family
Insurance classification No information available
Tax band No information available

Manual Download

Download 2008 Audi A3 1.8 TFSI PDF Manual
Designer unknown
Year 2008

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