The Vauxhall Astra 1.7 CDTi 16v SXi is a hatchback with 5 doors and a front mounted powerplant which supplies the power to the front wheels.
The Vauxhall Astra 1.7 CDTi 16v SXi belongs to the Astra H model family from Vauxhall.
Power is supplied by a double overhead camshaft, 1.7 litre turbocharged 4 cylinder engine, with 4 valves per cylinder that develops power and torque figures of 99 bhp (100 PS/74 kW) at 4400 rpm and 240 N·m (177 lb·ft/24.5 kgm) at 2300 rpm respectively.
The engine transfers its power through to the wheels via a 6 speed manual gearbox.
Its maximum speed claimed is 180 km/h or 112 mph, claimed fuel consumption figures are 6.5/4.3/5.1 l/100km 90 km/h / 120 km/h / urban, and carbon dioxide emissions are 138.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater hatchback | ||
| Number of doors | 5 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2614 mm | 102.9 inches | |
| Track/tread (front) | |||
| Track/tread (rear) | |||
| Length | 4249 mm | 167.3 inches | |
| Width | 1753 mm | 69 inches | |
| Height | 1467 mm | 57.8 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.63 | ||
| Kerb weight | |||
| Weight distribution | |||
| fuel tank capacity | 52 litres | 11.4 [13.7] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.32 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged diesel | ||
| Engine manufacturer | GM | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 1.7 litre 1686 cc (102.886 cu in) |
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| Bore × Stroke | 79 × 86 mm
3.11 × 3.39 in |
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| Bore/stroke ratio | 0.92 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output | 100 PS (99 bhp) (74 kW) at 4400 rpm |
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| maximum torque | 240 Nm (177 ft·lb) (24.5 kgm) at 2300 rpm |
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| Specific output | 43.8 kW/litre 59.5 ps/litre 58.7 bhp/litre 0.96 bhp/cu in |
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| Specific torque |
142.35 Nm/litre
1.72 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | |||
| Fuel system | common rail direct diesel injection | ||
| bmep (brake mean effective pressure) | 1788.8 kPa (259.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 421.5 cc | ||
| Aspiration | Turbo D. | ||
| Compressor | 1 variable geometry turbocharger | ||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 11.5 s | ||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 180 km/h (112 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| fuel consumption | |||
| Fuel consumption | 6.5/4.3/5.1 l/100km 90 km/h / 120 km/h / urban | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 6.5/4.3/5.1 l/100km 90kmph/120kmph/urban | ||
| km/litre | 15.4/23.3/19.6 km/l 90kmph/120kmph/urban | ||
| UK MPG | 43.5/65.7/55.4 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 36.2/54.7/46.1 US MPG 90kmph/120kmph/urban | ||
| Carbon dioxide emissions | 138.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | E | ||
| 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 | 205/55 R 16 | ||
| Tyres rear | 205/55 R 16 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 280 mm | ||
| Rear brake diameter | 264 mm | ||
| Braked area | |||
| Gearbox | 6 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 597509 | ||
| Production total | |||
| Model code | |||
| Model family | Astra H | ||
| RAC rating | 15.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2009 Vauxhall Astra 1.7 CDTi 16v SXi added 2019-04-22. Last modified 2020-03-16. |
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