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Technical data

This 420i AT (184 hp) engine was fitted in the F32/F33/F36 Gran Coupe liftback, which was produced by BMW from 2013 to 2017. In addition to this engine, 19 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 km7.6litre
Highway fuel consumption per 100 km4.7litre
Mixed fuel consumption per 100 km5.8litre
Fuel tank capacity60litre
Cruising rangefrom 790 to 1 280km
Fuel98 RON, 95 RON, 92 RON
Emission standardEURO VI
Top speed236km/h
Acceleration (0–100 km/h)7.7second

Engine

Displacement1998cm3
Engine power184bhp
RPM at max powerto 5 000RPM
Maximum torque270Nm
RPM at max torque1350up to 4 600 RPM
Engine typeGasoline
Cylinder layoutInline
Injection typeDirect injection
Forced inductionTurbocharger
IntercoolerYes
Number of cylinders4
Valves per cylinder4
Bore84mm
Stroke90.1mm

Gearbox & drivetrain

GearboxAutomatic
Number of gears8
Drive wheelsRear-wheel drive
Turning circle11.3m

Body

Seats5
Length4638mm
Width1825mm
Height1389mm
Wheelbase2810mm
Front track1545mm
Rear track1594mm
Ground clearance130mm
Kerb weight1615kg
Gross weight2100kg
Displacement560kg
Min. boot capacity480litre
Max. boot capacity1300litre
Front/rear axle load920/1195kg
Permitted road-train weight3900kg
Body typeLiftback

Suspension & brakes

Front suspensionIndependent, Strut, Lever, Spring, Stabilizer bar
Rear suspensionIndependent, Multi wishbone, Spring, Stabilizer bar
Front brakesVentilated disc
Rear brakesVentilated disc

Real-world consumption (est.)

City9.1 litres / 100km
Highway5.6 litres / 100km
Average7 litres / 100km

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

If you notice any incorrect technical data for BMW 4 Series, please let us know. Contact us.