250 D long wheelbase
- Combustion principle: four-stroke diesel (with indirect injection; emission control device with oxidising catalyst optional from 10.1990)
- Configuration: front, longitudinal; vertical
- Engine type: OM 602 D 25 / 602.912
- Number of cylinders / arrangement: 5 / in line; 15° inclination to the right
- Bore x Stroke: 87.0 x 84.0 mm
- Total displacement: 2497 cc
- Compression ratio: 22.0
- Rated output: 94 hp / 69 kW (with catalyst 90 hp / 66 kW) at 4600 rpm
- Rated torque: 158 Nm at 2600 - 3100 rpm
- Number of valves / arrangement: 1 intake, 1 exhaust / overhead
- Valve operation: 1 overhead camshaft
- Camshaft drive: double roller chain
- Fuel system: indirect injection, mechanically controlled;~Bosch 5-plunger injection pump
- Fuel tank: position / capacity: above the rear axle / 72 l
- Frame design: steel unit body
- Front-wheel suspension: A-arm / shock-absorber strut
- Rear-wheel suspension: multilink suspension with hydropneumatic level control
- Front springs: coil springs, torsion bar stabiliser
- Rear springs: coil springs, hydropneumatic spring struts, torsion bar stabiliser
- Shock absorber front/rear: gas-pressure shock absorber struts / gas-pressure shock absorbers
- Steering: recirculating-ball power steering
- Brake system (foot brake): hydraulic dual-circuit brake system with vacuum booster and antilock system;~disc brakes front (internally ventilated) and rear
- Parking brake (hand brake): mechanical (foot-operated), acting on rear wheels
- Wheels: sheet-steel wheels (light-alloy wheels optional)
- Wheel rims: 6 1/2 J x 15 H 2
- Tires: 205/65 R 15 94 H
- Driven wheels: rear wheels
- Drivetrain: divided cardan shaft
- Gearing: 5-speed manual transmission
- Availibility: as standard
- Shifting: central floor gear shift lever
- Clutch: dry single-disc clutch
- Transmission type: change-speed gear
- Gear ratios: I. 3.91; II. 2.17; III. 1.37; IV. 1.0; V. 0.81; R. 4.27
- Final drive ratio: 3.92
- Maximum speed: 165 km/h
- Acceleration 0-100 km/h: 19.0 s
- Fuel consumption: 6.1 / 8.1 / 9.9 l
- by Guideline: 80/1268/EEC: figures apply to 90 km/h / 120 km/h / urban cycle
- Gearing: 4-speed automatic transmission
- Availibility: optional
- Shifting: central floor gear shift lever
- Clutch: hydraulic torque converter in automatic transmission
- Transmission type: planetary gear system
- Gear ratios: I. 4.25; II. 2.41; III. 1.49; IV. 1.0; R. 5.67
- Final drive ratio: 3.46
- Maximum speed: 160 km/h
- Acceleration 0-100 km/h: 19.4 s
- Fuel consumption: 6.7 / 8.8 / 9.4 l
- by Guideline: 80/1268/EEC: figures apply to 90 km/h / 120 km/h / urban cycle
- Wheelbase: 3600 mm
- Front / rear track: 1494 / 1486 mm
- Length: 5540 mm
- Width: 1740 mm
- Height: 1480 mm
- Kerb weight: 1635 kg; from 10.1992: 1700 kg
- by Guideline: DIN 70020 (ready to drive, including fuel, spare wheel and tool kit)
- Gross weight: 2360 kg; from 10.1992: 2400 kg
- Units produced: 776
- Prices: 09.1989: DM 88,122.00
10.1990: DM 90,630.00
06.1991: DM 93,309.00
02.1992: DM 96,102.00
10.1992: DM 96,900.00
01.1993: DM 98,727.50