Opel Signum 2003 specs
General information
| Model: | Opel Signum |
| Year: | 2003 |
| Category: | Large/luxury cars |
| Manufacturer: | Opel |
| Seats: | 5 |
Engine and transmission
| Valves per cylinder: | 4 |
| Engine type: | Inline, 4 cylinder |
| Engine location: | Front, transverse |
| Displacement: | 1796 ccm |
| Max power: | 126.7 PS (94 kW) at 6000 Rev. per min. |
| Max torque: | 167 Nm at 3800 Rev. per min. |
| Compression: | 10.5:1 |
| Bore x stroke: | 80.6 x 88.2 mm (3.2 x 3.5 inches) |
| Fuel system: | Injection |
| Fuel control: | Double overhead cam (DOHC) |
| Lubrication system: | Wet sump |
| Cooling system: | Liquid |
Main features, safety and ecconomy
| Fuel type: | Gasoline |
| Fuel city driving: | 11.1 litres/100 km (21.19 miles per gallon) |
| Fuel mixed driving: | 7.5 litres/100 km (31.36 miles per gallon) |
| Fuel highway driving: | 6.1 litres/100 km (38.56 miles per gallon) |
| Airbags: | 6. Front airbags. Optional side air bags. |
| Drive: | Front wheels |
Speed and acceleration
| Power/weight ratio: | 0.0915 PS/kg |
Exterior and interior
| Chassis type: | Hatchback |
| Max no. of doors: | 5 |
| Passenger space: | 4610 litres (1218 gallons) |
| Cargo space: | 365 litres (97 gallons) |
| Optional cargo space: | 1500 litres (397 gallons) |
Steering, brakes and tires
| Steering: | Power assisted steering. |
| Front brakes: | Ventilated disks, 285 mm |
| Rear brakes: | Disks, 278 mm |
| Brake details: | Antiblocking system . |
| Turn circle: | 12 m (472.4 inches) |
Dimensions and weight
| Weight: | 1385 kg (3053.4 pounds) |
| Max weight with load: | 1830 kg (4034.5 pounds) |
| Towing weight: | 1400 kg (3086.5 pounds) |
| Overall length: | 4640 mm (182.7 inches) |
| Overall width: | 1800 mm (70.9 inches) |
| Overall height: | 1470 mm (57.9 inches) |
| Wheelbase: | 2500 mm (98.4 inches) |
| Fuel capacity: | 58 litres (15.32 gallons) |
Other specifications
| CO2 emissions: | 189 g/km |






















