The Vauxhall Signum 1.9 CDTi 16v Design is a 5 door estate/station wagon-bodied automobile with a front positioned engine powering the front wheels.
The 4 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a displacement of 1.9 litres. In this application it develops power and torque figures of 148 bhp (150 PS/110 kW) at 4000 rpm and 320 Nm (236 lbft/32.6 kgm) at 2000-2750 rpm respectively.
A 6 speed manual gearbox transfers the power to the driven wheels.
It weighs a quoted 1557 kg at the kerb.
Top claimed speed is 208 km/h, or 129 mph, claimed fuel consumption is 7.6/4.9/5.9 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 159.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater estate/station wagon | ||
| Number of doors | 5 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2830 mm | 111.4 inches | |
| Track/tread (front) | 1536 mm | 60.5 inches | |
| Track/tread (rear) | 1525 mm | 60 inches | |
| Length | 4651 mm | 183.1 inches | |
| Width | 1798 mm | 70.8 inches | |
| Height | 1466 mm | 57.7 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.64 | ||
| Kerb weight | 1557 kg | 3433 lb | |
| Weight distribution | |||
| fuel tank capacity | 60 litres | 13.2 [15.9] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.33 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged diesel | ||
| Engine manufacturer | GM | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 1.9 litre 1910 cc (116.555 cu in) |
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| Bore × Stroke | 82 × 90.4 mm
3.23 × 3.56 in |
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| Bore/stroke ratio | 0.91 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output | 150 PS (148 bhp) (110 kW) at 4000 rpm |
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| maximum torque | 320 Nm (236 ft·lb) (32.6 kgm) at 2000-2750 rpm |
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| Specific output | 57.8 kW/litre 78.6 ps/litre 77.5 bhp/litre 1.27 bhp/cu in |
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| Specific torque |
167.54 Nm/litre
2.02 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 17.5:1 | ||
| Fuel system | common rail direct diesel injection | ||
| bmep (brake mean effective pressure) | 2105.4 kPa (305.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 477.5 cc | ||
| Aspiration | Turbo D. | ||
| Compressor | 1 variable geometry turbine turbocharger | ||
| Intercooler | Y | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 9.5 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 208 km/h (129 mph) | ||
| Power-to-weight ratio | Higher is better 96.38 PS/tonne (1000 kg) 0.1 PS/kg 70.88 kW/tonne (1000 kg) 0.07 kW/kg 95.05 bhp/tonne (1000 kg) 0.1 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 14.11 kg/kW 23.57 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 7.6/4.9/5.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 7.6/4.9/5.9 l/100km urban/extra-urban/combined | ||
| km/litre | 13.2/20.4/16.9 km/l urban/extra-urban/combined | ||
| UK MPG | 37.2/57.6/47.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 30.9/48.0/39.9 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 159.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | G | ||
| 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 | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 215/55 R 16 | ||
| Tyres rear | 215/55 R 16 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 302 mm | ||
| Rear brake diameter | 292 mm | ||
| Braked area | |||
| Gearbox | 6 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 568601 | ||
| Production total | |||
| Model code | |||
| RAC rating | 16.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2007 Vauxhall Signum 1.9 CDTi 16v Design added 2018-11-18. Last modified 2020-03-16. |
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