The Mercedes-Benz 190 D 2.5 is a 4 door saloon (sedan)-bodied car styled by Bruno Sacco with a front located engine supplying power to the rear wheels.
It is part of Mercedes-Benz's W 201 series.
Its engine is a naturally aspirated diesel, 2.5 litre, single overhead camshaft 5 cylinder with 2 valves per cylinder. In this application it develops 89 bhp (90 PS/66 kW) of power at 4600 rpm, and maximum torque of 154 N·m (114 lb·ft/15.7 kgm) at 2800 rpm.
The power is transferred to the wheels by means of a 5 speed manual gearbox.
Maximum claimed speed is 174 km/h or 108 mph, claimed fuel consumption figures are 5.5/7.1/8.6 l/100km 90 km/h / 120 km/h / urban per 80/1268/EEC.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | Bruno Sacco | ||
| dimensions & weights | |||
| Wheelbase | 2665 mm | 104.9 inches | |
| Track/tread (front) | 1437 mm | 56.6 inches | |
| Track/tread (rear) | 1418 mm | 55.8 inches | |
| Length | 4420 mm | 174 inches | |
| Width | 1678 mm | 66.1 inches | |
| Height | 1390 mm | 54.7 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.66 | ||
| Kerb weight | |||
| Weight distribution | |||
| fuel tank capacity | 55 litres | 12.1 [14.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.33 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated diesel | ||
| Engine manufacturer | Mercedes-Benz | ||
| Engine code | OM 602 D 25/602.911 | ||
| Cylinders | Straight 5 | ||
| Capacity | 2.5 litre 2497 cc (152.376 cu in) |
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| Bore × Stroke | 87 × 84 mm
3.43 × 3.31 in |
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| Bore/stroke ratio | 1.04 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 10 valves in total |
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| maximum power output | 90 PS (89 bhp) (66 kW) at 4600 rpm |
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| maximum torque | 154 Nm (114 ft·lb) (15.7 kgm) at 2800 rpm |
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| Specific output | 26.6 kW/litre 36.1 ps/litre 35.6 bhp/litre 0.58 bhp/cu in |
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| Specific torque |
61.67 Nm/litre
0.75 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 22:1 | ||
| Fuel system | Bosch diesel injection pump | ||
| bmep (brake mean effective pressure) | 775 kPa (112.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 499.4 cc | ||
| Aspiration | Normal D. | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 14.8 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 174 km/h (108 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| fuel consumption | |||
| Fuel consumption | 5.5/7.1/8.6 l/100km 90 km/h / 120 km/h / urban per 80/1268/EEC | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 5.5/7.1/8.6 l/100km 90kmph/120kmph/urban | ||
| km/litre | 18.2/14.1/11.6 km/l 90kmph/120kmph/urban | ||
| UK MPG | 51.4/39.8/32.8 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 42.8/33.1/27.4 US MPG 90kmph/120kmph/urban | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 6J x 15 H2 | ||
| Wheel size rear | 6J x 15 H2 | ||
| Tyres front | 185/65 R 15 87T | ||
| Tyres rear | 185/65 R 15 87T | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.78 | ||
| Final drive ratio | 3.64 | ||
| general | |||
| Carfolio.com ID | 830093 | ||
| Production total | |||
| Model code | W 201 D 25/201.126 | ||
| Model family | W 201 | ||
| RAC rating | 23.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1985 Mercedes-Benz 190 D 2.5 added 2025-03-16. Last modified 2025-03-17. |
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