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Mercedes-Benz G-Class Off-Road – 300 G 3.0 petrol

W463 · 463.227, 463.228 · 125 kW / 170 hp

1989 - 2018 · Petrol · Engine code M 103.987

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Car Details

Details may vary by version.

Engine

Fuel
Petrol
Made
1989 - 2018
Engine code
M 103.987
Engine size
2,960 cc (3 litres)
Engine power
170 hp (125 kW) at 5,500 rpm
Torque (pulling power)
235 Nm at 4,500 rpm
Cylinders
6, in a row (inline)
Turbo
No turbo (naturally aspirated)
Fuel injection
Multi-point injection
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Valves
12 (2 per cylinder)
Valve system
SOHC
Bore x stroke
88.5 x 80.2 mm
Compression ratio
9.2:1
Engine position
Front, lengthways (longitudinal)

Fluids and capacities

Engine oil amount
6.5 litres
Engine oil grade
5W-40 or 10W-40
Coolant
7.8 litres
Fuel tank
96 litres

Gearbox and drive

Gearbox
5-speed manual or 4-speed automatic
Driven wheels
4x4 (all four wheels)

Wheels, brakes, suspension and steering

Tyre size
205/80 R16
Wheel (rim) size
6J x 16
Front brakes
Discs
Rear brakes
Drums
Steering
Recirculating ball, hydraulic power steering
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Front suspension
Coil spring, Rigid axle suspension, Trailing arm
Rear suspension
Rigid axle suspension, Trailing arm, Coil spring

Size and weight

Body style
Off-road 4x4
Seats
5
Doors
3 or 5
Length
4,185 to 4,635 mm
Width
1,690 mm
Height
1,908 to 1,936 mm
Weight (empty)
2,085 to 2,220 kg
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Wheelbase
2,400 to 2,850 mm
Front track
1,425 mm
Rear track
1,425 mm
Maximum weight (loaded)
2,620 to 2,950 kg
Load it can carry
535 to 730 kg

Speed and fuel use

Fuel use in town
18.7 to 19 l/100 km (about 5.3 km per litre)
Fuel use on the highway
13.4 l/100 km (about 7.5 km per litre)
Top speed
165 km/h
0 to 100 km/h
13.5 to 14.8 seconds

Fuel use is from official tests; town driving usually uses more.