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| General Information |
| Make |
Opel |
| Model |
Astra 1.7 CDTI |
| Production Year |
2003 |
| Country |
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| Designer |
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| Production Number |
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| Model Code |
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| Model Family |
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| Chassis and Dimensions |
| Chassis Type |
4/5S HBK |
| Number of Doors |
5 |
| Wheelbase |
2614 mm (102,9 in) |
| Front Track |
1488 mm (58,6 in) |
| Rear Track |
1488 mm (58,6 in) |
| Length |
4249 mm (167,3 in) |
| Width |
1753 mm (69 in) |
| Height |
1460 mm (57,5 in) |
| Ground Clearance |
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| Length / Wheelbase Ratio |
1,63 |
| Weight |
1365 kg (3006,6 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
52 litre (11,4 Imp gal , 13,7 US gal) |
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| Aerodynamics |
| Drag Coefficient |
0,32 |
| Frontal Area |
2,11 |
| Cx |
0,68 |
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| Engine Specifications |
| Engine Manufacturer |
Opel |
| Engine Location |
Front |
| Engine Alignment |
Transverse |
| Engine Construction |
cast iron block & aluminium head |
| Coolant Type |
Water |
| Engine Type |
DOHC |
| Number of Cylinders and Placement |
S-4 |
| Valves per Cylinder |
4 (Total of 16 Pieces) |
| Engine Displacement |
1686 cc (102,89 cu in) |
| Bore |
79 mm (3,11 in) |
| Stroke |
86 mm (3,39 in) |
| Bore / Stroke Ratio |
0,92 |
| Unitary Capacity |
421,5 cc/cylinder (25,72 cu in/cylinder) |
| Number of Main Bearings |
5 |
| Compression Ratio |
18,4 : 1 |
| Fuel System Type |
common rail direct diesel injection |
| Aspiration Type |
Turbo D. |
| Compressor Type |
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| Intercooler Type |
Yes |
| Catalytic Converter |
Yes |
| Maximum Engine Power |
98 HP (73,1 kW) |
| Maximum Engine Power rpm |
4400 d/d |
| Maximum Engine Torque |
240 N.m (177,1 lb.ft , 24,5 kg.m) |
| Maximum Engine Torque rpm |
2300 d/d |
| Engine Torque at Max. Engine Power rpm |
158,6 N.m (4400 d/d) |
| Power / Weight Ratio |
71,8 HP/ton (53,5 W/kg) |
| Power / Engine Displacement Ratio |
58,1 HP/litre (43,3 kW/litre) |
| CO2 Emissions |
135 g/km |
| Fuel Consumption |
6.4/4.2/5.0 l/100km urban/extra-urban/combined |
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| Performance |
| 0 - 80 km/h |
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| 0 - 60 mph |
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| 0 - 100 km/h |
12,3 s |
| 0 - 160 km/h |
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| 80 - 120 km/h (in top gear) |
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| 0 - 400 m Acceleration |
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| 0 - 1000 m Acceleration |
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| Top Speed |
181 km/h (112,5 mph) |
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| Gearbox and Transmission |
| Transmission Type |
5M |
| Top Gear Ratio |
0,69 : 1 |
| Final Drive Ratio |
3,95 : 1 |
| Drive Wheels |
FWD (Front Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
rack & pinion PAS |
| Steering Turns (lock to lock) |
2,69 |
| Turning Circle Diameter |
11,2 m (36,7 ft) |
| Suspension (front) |
I.MS.W. |
| Suspension (rear) |
TBAx.CS. |
| Brakes (front/rear) |
VeDi/Di-S-ABS |
| Brake Disc Diameter (front) |
280 mm |
| Brake Disc Diameter (rear) |
264 mm |
| Wheels (front) |
6.5J x 15 |
| Wheels (rear) |
6.5J x 15 |
| Tyres (front) |
195/65 R 15 T |
| Tyres (rear) |
195/65 R 15 T |
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