Car technical specifications and fuel economy / consumption / mpg

Comparison Buick Riviera 3.8 i V6 Supercharged (228 Hp) & Audi A8 (D2,4D) 2.8 V6 (174 Hp)


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Buick Riviera 3.8 i V6 Supercharged (228 Hp)
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Audi A8 (D2,4D) 2.8 V6 (174 Hp)
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Brand: Buick Audi
Model: Riviera A8
Generation: Riviera A8 (D2,4D)
Engine / modification: 3.8 i V6 Supercharged (228 Hp) 2.8 V6 (174 Hp)
Production start: 1994 year 1994 year
Production end: 1997 year 1996 year
Coupe type: Coupe Sedan
Num. of Doors: 2 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 18 l/100 km 12.8 l/100 km
Fuel consumption / economy - extra urban: 10 l/100 km
Fuel consumption / economy - combined: 9.6 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.28
Fuel tank volume: 73 l 80 l
Power: 228 hp 174 hp
Max power in: 5000 rpm. 5500 rpm.
Maximum speed: 220 km/h 228 km/h
Acceleration from 0 to 100 km/h: 9.1 sec
Torque: 373 Nm/3200 rpm. 250 Nm @ 3000 rpm.
Model Engine: AAH
Engine position: Front, transverse Front, longitudinal
Engine displacement: 3791 cm3 2771 cm3
Engine oil capacity: 5.0 l
Coolant: 11.0 l
Fuel System: Multi-point injection Multi-point injection
Aspiration / Turbine: Mechanical supercharging (Compressor)
Position of cylinders: V engine V engine
Valvetrain: - OHC
Number of cylinders: 6 6
Number of valves per cylinder: 2 2
Compression ratio: 9.4 10.3
Piston Stroke: 86.4 mm 86.4 mm
Cylinder Bore: 96.5 mm 82.5 mm
Wheel Drive: Front wheel drive Front wheel drive
Number of Gears (automatic transmission): 4 4
Number of Gears (manual transmission): 5
Length: 5263 mm 5034 mm
Width: 1906 mm 1880 mm
Height: 1386 mm 1440 mm
Wheelbase: 2890 mm 2882 mm
Front track: 1588 mm 1597 mm
Rear (Back) track: 1589 mm 1586 mm
Ride height(clearance): 150-120 mm
Minimum volume of Luggage (trunk): 493 l 525 l
Front suspension: The depreciated rack Multi-link suspension
Rear suspension: Double wishbone Independent on trapezoidal lever
Max weight: 2060 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Disc
Kerb Weight: 1696 kg 1460 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering
Max. roof load: 100 kg
Permitted trailer load with brakes (8%): 1900 kg
Minimum turning circle (turning diameter): 12.4 m
Permitted trailer load with brakes (12%): 1500 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 75 kg
Tire size: 225/60 R16 S 225/60 R16
Wheel rims size: 7 J x 16