Engine type: M103 E30 (103.983)

Number of Cylinders: In line 6 cylinders

Valves: 2 valve technology - 1 intake - 1 exhaust

Displacement: 2962cc

Bore x Stroke: 88.5 x 80.25 mm

Compression ratio: 9.2

Engine power: 132kW / 180hp at 5700rpm

Engine torque: 255Nm at 4400rpm

Fuel system: manifold injection, mechanically-electronically controlled~(Bosch KE-Jetronic)

Front suspension: A-arm / shock-absorber strut

Rear suspension: multilink suspension (hydropneumatic level control optional)

Front springs: coil springs | torsion bar stabiliser

Rear springs: coil springs | torsion bar stabiliser

Brake system: hydraulic dual-circuit brake system with vacuum booster and antilock system;~disc brakes front (internally ventilated) and rear

Rims: 6 1/2J x 15H2

Tyres: 195 / 65 R15 91V

Powered axle: Rear

Gearing: 5-speed manual transmission

Shifting: central floor gear shift lever

Clutch: dry single-disc clutch

Transmission type: change-speed gear

Gear ratios: I. 3.86; II. 2.18; III. 1.38; IV. 1.0; V. 0.80; R. 4.22

Final drive ratio: 3.07

Maximum speed: 225 km/h

Acceleration 0-100 km/h: 8.1 s

Fuel consumption: 7.1 / 9.1 / 13.5 l

Gearing: 4-speed automatic transmission

Shifting: central floor gear shift lever

Clutch: dry single-disc clutch

Transmission type: planetary gear system

Gear ratios: I. 3.87; II. 2.25; III. 1.44; IV. 1.0; R. 5.59

Final drive ratio: 3.07

Maximum speed: 220 km/h

Acceleration 0-100 km/h: 8.5 s

Fuel consumption: 8.6 / 10.4 / 13.3 l

Gearing: 4-speed automatic transmission

Shifting: central floor gear shift lever

Clutch: dry single-disc clutch

Transmission type: planetary gear system

Gear ratios: I. 3.68; II. 2.41; III. 1.44; IV. 1.0; R. 5.14

Final drive ratio: 3.07

Maximum speed: 220 km/h

Acceleration 0-100 km/h: 8.5 s

Fuel consumption: 8.6 / 10.4 / 13.3 l

Wheelbase: 2715 mm

Front / rear track: 1497 / 1488 mm

Length: 4655 mm

Width: 1740 mm

Height: 1410 mm; from 11. 1988: 1395 mm

Kerb weight: 1390 kg; from 12. 1988: 1400kg

Gross weight: 1840 kg; from 12.1988: 1850 kg