Renault 18 1978 - 1986 (1 generation), Sedan, 2.1 D MT (66 h.p.)

Bodywork
- Number of seater: 4
- Body type: Sedan
- Curb weight: 1080 kg
- Front track: 1400 mm
- Height: 1420 mm
- Wheelbase: 2440 mm
- Length: 4380 mm
- Min trunk capacity: 395 litre
- Payload: 450 kg
Engine
- Cylinder layout: Inline
- Engine type: Diesel
- Injection type: Injector
- Valves per cylinder: 2
- Cylinder bore: 86 mm
- Max power at RPM: to 4 500 RPM
- Maximum torque: 124 N*m
- Stroke cycle: 89 mm
- Engine power: 66 bhp
- Capacity: 2061 cm3
- Turnover of maximum torque: to 2 250 RPM
Gearbox and handling
- Drive wheels: Front wheel drive
- Gearbox type: Manual
- Turning circle: 10.3 m
Operating characteristics
- Fuel: Disel
- Mixed driving fuel consumption per 100 km: 7 litre
- Highway driving fuel consumption per 100 km: 5.6 litre
- Fuel tank capacity: 53 litre
- Max speed: 150 km/h
- Acceleration (0-100 km/h): 16.6 second
- Cruising range: from 630 to 950 km
Suspension and brakes
- Rear brakes: Disc
- Front suspension: Helical springs

Bodywork