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6 generation [Restyling] Sedan


Technical data

This 4.1 Turbo Hydra-Matic (110 hp) engine was fitted in the 6 generation [Restyling] Sedan, which was produced by Chevrolet from 1978 to . In addition to this engine, 2 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.

Power & fuel consumption

City fuel consumption per 100 km18.5litre
Highway fuel consumption per 100 km11litre
Mixed fuel consumption per 100 km15.7litre
Fuel tank capacity79.5litre
Cruising rangefrom 430 to 720km
Fuel92 RON
Top speed156km/h
Acceleration (0–100 km/h)17.8second

Engine

Displacement4097cm3
Engine power110bhp
RPM at max powerto 3 800RPM
Maximum torque264Nm
RPM at max torque1600RPM
Engine typeGasoline
Cylinder layoutInline
Injection typeCarburetor
Number of cylinders6
Valves per cylinder2
Bore98.42mm
Stroke89.66mm

Gearbox & drivetrain

GearboxAutomatic
Number of gears3
Drive wheelsRear-wheel drive
Turning circle13.58m

Body

Seats6
Length5385mm
Width1930mm
Height1422mm
Wheelbase2945mm
Front track1568mm
Rear track1542mm
Ground clearance147mm
Kerb weight1642kg
Min. boot capacity572litre
Max. boot capacity572litre
Body typeSedan

Suspension & brakes

Front suspensionIndependent, Lever, Dampers, Spring, Stabilizer bar
Rear suspensionIndependent, Trailing arms, Spring, Stabilizer bar
Front brakesDisc
Rear brakesDrum

Real-world consumption (est.)

City22.2 litres / 100km
Highway13.2 litres / 100km
Average18.8 litres / 100km

Estimated from official figures. Actual consumption varies by driving style and conditions.

If you notice any incorrect technical data for Chevrolet Impala, please let us know. Contact us.