English 
| What is the body type? | Hatchback, 5 Doors, 5 Seats |
|---|---|
| What is the fuel economy? | 7.9 l/100 km |
| How fast is the car? | 197 km/h 0-100 km/h: 12.2 sec |
| How much power? | 122 Hp, 167 Nm |
| What is the engine size? | 1.8 l 1796 cm3 |
| How many cylinders? | 4, Inline |
| How long is this vehicle? | 4636 mm |
| How wide is the vehicle? | 1798 mm |
| What is the curb weigh? | 1480 kg |
| What is the gross weigh? | 1995 kg |
| How much trunk (boot) space? | 365 - 1410 l |
| How many gears? | 5 |
| What type is the gearbox? | manual transmission |
| General information | |
|---|---|
| Brand | Opel |
| Model | Signum |
| Generation | Signum |
| Modification (Engine) | 1.8i 16V ECOTEC (122 Hp) |
| Start of production | 2003 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Performance specs | |
| Fuel consumption (economy) - urban | 11.1 l/100 km 21.19 US mpg 25.45 UK mpg |
| Fuel consumption (economy) - extra urban | 6.1 l/100 km 38.56 US mpg 46.31 UK mpg |
| Fuel consumption (economy) - combined | 7.9 l/100 km 29.77 US mpg 35.76 UK mpg |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 - 100 km/h | 12.2 sec |
| Acceleration 0 - 62 mph | 12.2 sec |
| Maximum speed | 197 km/h |
| Weight-to-power ratio | 12.1 kg/Hp |
| Engine specs | |
| Power | 122 Hp @ 6000 rpm. |
| Power per litre | 67.9 Hp/l |
| Torque | 167 Nm @ 3800 rpm. |
| Engine location | Front, Transverse |
| Engine displacement | 1796 cm3 |
| Number of cylinders | 4 |
| Position of cylinders | Inline |
| Cylinder Bore | 80.5 mm |
| Piston Stroke | 88.2 mm |
| Compression ratio | 10.5 |
| Number of valves per cylinder | 4 |
| Fuel System | Multi-point indirect injection |
| Space, Volume and weights | |
| Kerb Weight | 1480 kg |
| Max. weight | 1995 kg |
| Max load | 515 kg |
| Trunk (boot) space - minimum | 365 - 1410 l |
| Fuel tank capacity | 60 l |
| Dimensions | |
| Length | 4636 mm |
| Width | 1798 mm |
| Height | 1466 mm |
| Wheelbase | 2830 mm |
| Drivetrain, brakes and suspension specs | |
| Drive wheel | Front wheel drive |
| Number of Gears (manual transmission) | 5 |
| Front suspension | Coil spring |
| Rear suspension | Helical spring |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS |
| Steering type | Steering rack |
| Power steering | Hydraulic Steering |
| Tires size | 215/55 R16 |
| Wheel rims size | 6.5J X 16 |
