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4.2 AT (400 hp)


Technical data

This 4.2 AT (400 hp) engine was fitted in the X350 Super V8 sedan, which was produced by Jaguar from 2003 to 2007. In addition to this engine, 0 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 km18.6litre
Highway fuel consumption per 100 km9litre
Fuel tank capacity85litre
Cruising rangefrom 460 to 940km
Fuel95 RON
Top speed250km/h
Acceleration (0–100 km/h)5.3second

Engine

Displacement4196cm3
Engine power400bhp
RPM at max powerto 6 100RPM
Maximum torque541Nm
RPM at max torque3500RPM
Engine typeGasoline
Cylinder layoutV-type
Injection typeMulti-point injection
Forced inductionCompressor
Number of cylinders8
Valves per cylinder4
Bore86mm
Stroke90mm

Gearbox & drivetrain

GearboxAutomatic
Number of gears6
Drive wheelsRear-wheel drive

Body

Seats5
Length5215mm
Width1860mm
Height1448mm
Wheelbase3159mm
Front track1556mm
Rear track1546mm
Ground clearance130mm
Kerb weight1690kg
Gross weight2275kg
Min. boot capacity470litre
Max. boot capacity470litre
Body typeSedan

Suspension & brakes

Front suspensionHydropneumatic
Rear suspensionHydropneumatic
Front brakesVentilated disc
Rear brakesVentilated disc

Real-world consumption (est.)

City22.3 litres / 100km
Highway10.8 litres / 100km

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

If you notice any incorrect technical data for Jaguar XJ, please let us know. Contact us.