The Citroën XM 2.1 Turbo D is a 4 door saloon (sedan) style car designed by Bertone with a front positioned engine powering the front wheels.
The power is produced by a turbocharged engine of 2.1 litre capacity. This unit features single overhead camshaft valve gear, 4 cylinder layout, and 3 valves per cylinder. It has an output of 108 bhp (110 PS/81 kW) of power at 4300 rpm, and maximum torque of 255 N·m (188 lb·ft/26 kgm) at 2000 rpm.
The engine transmits power to the wheels via a 4 speed automatic transmission.
With a stated weight at the kerb of 1493 kg, the Citroën XM 2.1 Turbo D can dispense with the 0-100 km/h sprint in 14 seconds and the kilometre from standstill in 34.9 seconds.
It is claimed to achieve a top speed of 188 km/h which is 117 mph, official fuel consumption is 12.1/6.5/8.5 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 225.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | Bertone | ||
| dimensions & weights | |||
| Wheelbase | 2850 mm | 112.2 inches | |
| Track/tread (front) | 1520 mm | 59.8 inches | |
| Track/tread (rear) | 1445 mm | 56.9 inches | |
| Length | 4708 mm | 185.4 inches | |
| Width | 1794 mm | 70.6 inches | |
| Height | 1389 mm | 54.7 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.65 | ||
| Kerb weight | 1493 kg | 3292 lb | |
| Weight distribution | 63.9% front | ||
| fuel tank capacity | 80 litres | 17.6 [21.1] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.3 | ||
| Frontal area | 2.12 m² | ||
| CdA | 0.64 | ||
| Powertrain | |||
| engine type | turbocharged diesel | ||
| Engine manufacturer | PSA | ||
| Engine code | XUD11BTE | ||
| Cylinders | Straight 4 | ||
| Capacity | 2.1 litre 2088 cc (127.418 cu in) |
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| Bore × Stroke | 85 × 92 mm
3.35 × 3.62 in |
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| Bore/stroke ratio | 0.92 | ||
| Valve gear | single overhead camshaft (SOHC)
3 valves per cylinder 12 valves in total |
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| maximum power output (DIN) |
110 PS (108 bhp) (81 kW) at 4300 rpm |
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| maximum torque (DIN) |
255 Nm (188 ft·lb) (26 kgm) at 2000 rpm |
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| Specific output (DIN) |
38.6 kW/litre 52.4 ps/litre 51.7 bhp/litre 0.85 bhp/cu in |
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| Specific torque (DIN) |
122.13 Nm/litre
1.48 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 21.5:1 | ||
| Fuel system | |||
| bmep (brake mean effective pressure) | 1534.7 kPa (222.6 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 522 cc | ||
| Aspiration | Turbo D. | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 14 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | 18.9 s | ||
| Standing kilometre | 34.9 s | ||
| Maximum speed | 188 km/h (117 mph) | ||
| Power-to-weight ratio | Higher is better 73.34 PS/tonne (1000 kg) 0.07 PS/kg 53.94 kW/tonne (1000 kg) 0.05 kW/kg 72.34 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 18.54 kg/kW 30.97 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 12.1/6.5/8.5 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 12.1/6.5/8.5 l/100km urban/extra-urban/combined | ||
| km/litre | 8.3/15.4/11.8 km/l urban/extra-urban/combined | ||
| UK MPG | 23.3/43.5/33.2 UK MPG urban/extra-urban/combined | ||
| US MPG | 19.4/36.2/27.7 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 225.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | 3.170 | ||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 195/65 R 15 | ||
| Tyres rear | 195/65 R 15 | ||
| Brakes F/R | VeDi/Di-S | ||
| Front brake diameter | 283 mm | ||
| Rear brake diameter | 224 mm | ||
| Braked area | |||
| Gearbox | 4 speed automatic | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 222321 | ||
| Production total | |||
| Model code | Y4 RN | ||
| RAC rating | 17.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1998 Citroën XM 2.1 Turbo D Automatic added 2010-11-23. Last modified 2020-02-02. |
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