Opel Signum
Date of manufacture
2005 – 2008 (Five-door hatchback)
Platform
Epsilon platform
Manufacturing locations
Rüsselsheim am Main, Germany
Designer
-
Tags
D-segment
German cars
The Opel Signum is a five-door hatchback that was produced from 2005. The car was built on the Epsilon platform and offers a wide range of petrol and diesel engines. The most powerful variant, the 2.8 V6 Turbo, produces 184 kW and has the best acceleration from 0-100 km/h in 7.6 seconds. The top speed of this model is 250 km/h. The most economical model is the 1.9 CDTI with a combined fuel consumption of 5.9 l/100 km and CO2 emissions of 159 g/km. The luggage compartment can offer a volume of 365-550 l.
Car body style
Five-door hatchback
after upgrade (facelift)
Date of manufacture
2005 – 2008Internal designation
- Technical data
Five-door hatchback
| 1.8 | 1.8 | 2.2 Direct | 2.2 Direct | 2.0 Turbo | 2.8 V6 Turbo | |
|---|---|---|---|---|---|---|
| Date of sale | - | - | - | - | - | - |
| Engine type | Petrol | Petrol | Petrol | Petrol | Ignition supercharged | Ignition supercharged |
| Number of cylinders/valves | 4/16 | 4/16 | 4/16 | 4/16 | 4/16 | 6/24 |
| Engine displacement [cm³] | 1796 | 1796 | 2198 | 2198 | 1998 | 2792 |
| Maximum output / speed [kW/min-1] | 103/6300 | 103/6300 | 114/5600 | 114/5600 | 129/5500 | 184/5500 |
| Maximum torque [Nm/min-1] | 175/3800 | 175/3800 | 220/3800 | 220/3800 | 265/2500-3800 | 350/1800-4500 |
| Bore and stroke [mm x mm] | 80,5 x 88,2 | 80,5 x 88,2 | 86,0 x 94,6 | 86,0 x 94,6 | 86,0 x 86,0 | 89,0 x 74,8 |
| Compression ratio | - | - | - | - | - | - |
| Oil volume [l] | - | - | - | - | - | - |
| Coolant volume [l] | - | - | - | - | - | - |
| Technical specifications |
|
|
|
|
|
|
| Drive axle | Front | Front | Front | Front | Front | Front |
| Gearbox | 5 gear manual | 5 gear robotic manual | 6 gear manual | 5 gear automatic | 5 gear manual | 6 gear manual |
| Drive specifications | - |
| - |
| - | - |
| Top speed [km/h] | 207 | 207 | 210 | 206 | 222 | 250 |
| Acceleration 0–100 km/h [s] | 11.3 | 13.1 | 9.8 | 10.9 | 9.4 | 7.6 |
| Acceleration 0–80 km/h [s] | - | - | - | - | - | - |
| Acceleration 80–120 km/h [s] | - | - | - | - | - | - |
| City [l] | 10.4 | 10.0 | 10.9 | 11.6 | 12.8 | 15.7 |
| Out of town [l] | 6.1 | 5.7 | 6.5 | 6.4 | 6.6 | 7.6 |
| Combined [l] | 7.7 | 7.3 | 8.1 | 8.3 | 8.9 | 10.6 |
| CO2 emissions [g/km] | 185 | 175 | 194 | 199 | 214 | 254 |
| Emission standard | EU4 | EU4 | EU4 | EU4 | EU4 | EU4 |
| Standard for fuel consumption measurement | - | - | - | - | - | - |
| Energy class | - | - | - | - | - | - |
| Stationary vehicle noise [dB] | - | - | - | - | - | - |
| Driving noise [dB] | - | - | - | - | - | - |
| Standby weight [kg] | 1495 | 1495 | 1495 | 1495 | 1495 | 1495 |
| Overall weight [kg] | 2020 | 2020 | 2020 | 2020 | 2020 | 2020 |
| Maximum trailer weight unbraked/braked [kg] | - | - | - | - | - | - |
| Maximum front/rear axle load [kg] | - | - | - | - | - | - |
| Maximum vertical load on the tow bar [kg] | - | - | - | - | - | - |
| Maximum load on roof/carrier [kg] | 100/- | 100/- | 100/- | 100/- | 100/- | 100/- |
| Boot volume [l] | 365-550 | 365-550 | 365-550 | 365-550 | 365-550 | 365-550 |
| Boot volume with rear seats folded to the edge of the seats/ceiling [l] | 875/1410 | 875/1410 | 875/1410 | 875/1410 | 875/1410 | 875/1410 |
| Boot length [mm] | 1016 | 1016 | 1016 | 1016 | 1016 | 1016 |
| Boot length with rear seats folded [mm] | 1820 | 1820 | 1820 | 1820 | 1820 | 1820 |
| Boot width between wheels/max [mm] | 978/1054 | 978/1054 | 978/1054 | 978/1054 | 978/1054 | 978/1054 |
| Boot height to headliner/ceiling [mm] | -/761 | -/761 | -/761 | -/761 | -/761 | -/761 |
| Loading edge height [mm] | - | - | - | - | - | - |
| Height of the open boot door [mm] | - | - | - | - | - | - |
| Boot opening height [mm] | 599 | 599 | 599 | 599 | 599 | 599 |
| Boot opening width min/max [mm] | - | - | - | - | - | - |
| Number of doors | 5 | 5 | 5 | 5 | 5 | 5 |
| Number of seats | 5 | 5 | 5 | 5 | 5 | 5 |
| Fuel tank volume [l] | - | - | - | - | - | - |
| AdBlue tank volume [l] | - | - | - | - | - | - |
| Air resistance [Cd] | - | - | - | - | - | - |
| Front suspension | MacPherson | MacPherson | MacPherson | MacPherson | MacPherson | MacPherson |
| Rear suspension | multilink | multilink | multilink | multilink | multilink | multilink |
| Tyre dimensions front | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 |
| Tyre dimensions rear | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 |
| Wheel size front | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 |
| Wheel size rear | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 |
| Brake dimensions front | - | - | - | - | - | - |
| Brake dimensions rear | - | - | - | - | - | - |
| Steering | - | - | - | - | - | - |
| Number of steering wheel turns | - | - | - | - | - | - |
| Turning diameter track/circumference [m] | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 |
| Overall length [mm] | 4651 | 4651 | 4651 | 4651 | 4651 | 4651 |
| Overall width without/including mirrors [mm] | 1798/2036 | 1798/2036 | 1798/2036 | 1798/2036 | 1798/2036 | 1798/2036 |
| Overall height [mm] | 1466 | 1466 | 1466 | 1466 | 1466 | 1466 |
| Wheelbase [mm] | 2830 | 2830 | 2830 | 2830 | 2830 | 2830 |
| Front wheel track [mm] | 1536 | 1536 | 1536 | 1536 | 1536 | 1536 |
| Rear wheel track [mm] | 1525 | 1525 | 1525 | 1525 | 1525 | 1525 |
| Forward overhang [mm] | - | - | - | - | - | - |
| Rear overhang [mm] | - | - | - | - | - | - |
| Clearance [mm] | - | - | - | - | - | - |
| Wading depth [mm] | - | - | - | - | - | - |
| Approach angle front [°] | - | - | - | - | - | - |
| Approach angle rear [°] | - | - | - | - | - | - |
| Transition angle [°] | - | - | - | - | - | - |
| Climbing rate [°] | - | - | - | - | - | - |
| Maximum side tilt [°] | - | - | - | - | - | - |
| Headroom front [mm] | - | - | - | - | - | - |
| Headroom rear [mm] | - | - | - | - | - | - |
| Front elbow/shoulder width [mm] | - | - | - | - | - | - |
| Rear elbow/shoulder width [mm] | - | - | - | - | - | - |
| Legroom front knees/total [mm] | - | - | - | - | - | - |
| Legroom rear knees/total [mm] | - | - | - | - | - | - |
| 2.8 V6 Turbo | 1.9 CDTI | 1.9 CDTI | 1.9 CDTI | 3.0 V6 CDTI | 3.0 V6 CDTI | |
|---|---|---|---|---|---|---|
| Date of sale | - | - | - | - | - | - |
| Engine type | Ignition supercharged | Diesel supercharged | Diesel supercharged | Diesel supercharged | Diesel supercharged | Diesel supercharged |
| Number of cylinders/valves | 6/24 | 4/8 | 4/16 | 4/16 | 6/24 | 6/24 |
| Engine displacement [cm³] | 2792 | 1910 | 1910 | 1910 | 2958 | 2958 |
| Maximum output / speed [kW/min-1] | 184/5500 | 88/3500-4000 | 110/4000 | 110/4000 | 135/4000 | 135/4000 |
| Maximum torque [Nm/min-1] | 350/1800-4500 | 280/2000-2750 | 320/2000-2750 | 320/2000-2750 | 400/1900-2700 | 400/1900-2700 |
| Bore and stroke [mm x mm] | 89,0 x 74,8 | 82,0 x 90,4 | 82,0 x 90,4 | 82,0 x 90,4 | 87,5 x 80,0 | 87,5 x 80,0 |
| Compression ratio | - | - | - | - | - | - |
| Oil volume [l] | - | - | - | - | - | - |
| Coolant volume [l] | - | - | - | - | - | - |
| Technical specifications |
|
|
|
|
|
|
| Drive axle | Front | Front | Front | Front | Front | Front |
| Gearbox | 6 gear automatic | 6 gear manual | 6 gear manual | 6 gear automatic | 6 gear manual | 6 gear automatic |
| Drive specifications |
| - | - |
| - |
|
| Top speed [km/h] | 250 | 193 | 210 | 205 | 224 | 219 |
| Acceleration 0–100 km/h [s] | 8.0 | 12.0 | 10.4 | 10.6 | 9.2 | 9.8 |
| Acceleration 0–80 km/h [s] | - | - | - | - | - | - |
| Acceleration 80–120 km/h [s] | - | - | - | - | - | - |
| City [l] | 17.4 | 7.6 | 7.6 | 9.6 | 9.9 | 10.3 |
| Out of town [l] | 7.6 | 4.9 | 4.9 | 5.5 | 5.3 | 5.4 |
| Combined [l] | 11.2 | 5.9 | 5.9 | 7.0 | 7.0 | 7.2 |
| CO2 emissions [g/km] | 269 | 159 | 159 | 189 | 189 | 194 |
| Emission standard | EU4 | EU4 | EU4 | EU4 | EU4 | EU4 |
| Standard for fuel consumption measurement | - | - | - | - | - | - |
| Energy class | - | - | - | - | - | - |
| Stationary vehicle noise [dB] | - | - | - | - | - | - |
| Driving noise [dB] | - | - | - | - | - | - |
| Standby weight [kg] | 1495 | 1495 | 1495 | 1495 | 1495 | 1495 |
| Overall weight [kg] | 2020 | 2020 | 2020 | 2020 | 2020 | 2020 |
| Maximum trailer weight unbraked/braked [kg] | - | - | - | - | - | - |
| Maximum front/rear axle load [kg] | - | - | - | - | - | - |
| Maximum vertical load on the tow bar [kg] | - | - | - | - | - | - |
| Maximum load on roof/carrier [kg] | 100/- | 100/- | 100/- | 100/- | 100/- | 100/- |
| Boot volume [l] | 365-550 | 365-550 | 365-550 | 365-550 | 365-550 | 365-550 |
| Boot volume with rear seats folded to the edge of the seats/ceiling [l] | 875/1410 | 875/1410 | 875/1410 | 875/1410 | 875/1410 | 875/1410 |
| Boot length [mm] | 1016 | 1016 | 1016 | 1016 | 1016 | 1016 |
| Boot length with rear seats folded [mm] | 1820 | 1820 | 1820 | 1820 | 1820 | 1820 |
| Boot width between wheels/max [mm] | 978/1054 | 978/1054 | 978/1054 | 978/1054 | 978/1054 | 978/1054 |
| Boot height to headliner/ceiling [mm] | -/761 | -/761 | -/761 | -/761 | -/761 | -/761 |
| Loading edge height [mm] | - | - | - | - | - | - |
| Height of the open boot door [mm] | - | - | - | - | - | - |
| Boot opening height [mm] | 599 | 599 | 599 | 599 | 599 | 599 |
| Boot opening width min/max [mm] | - | - | - | - | - | - |
| Number of doors | 5 | 5 | 5 | 5 | 5 | 5 |
| Number of seats | 5 | 5 | 5 | 5 | 5 | 5 |
| Fuel tank volume [l] | - | - | - | - | - | - |
| AdBlue tank volume [l] | - | - | - | - | - | - |
| Air resistance [Cd] | - | - | - | - | - | - |
| Front suspension | MacPherson | MacPherson | MacPherson | MacPherson | MacPherson | MacPherson |
| Rear suspension | multilink | multilink | multilink | multilink | multilink | multilink |
| Tyre dimensions front | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 |
| Tyre dimensions rear | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 | 215/55 R16 |
| Wheel size front | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 |
| Wheel size rear | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 | 6.5J x 16 |
| Brake dimensions front | - | - | - | - | - | - |
| Brake dimensions rear | - | - | - | - | - | - |
| Steering | - | - | - | - | - | - |
| Number of steering wheel turns | - | - | - | - | - | - |
| Turning diameter track/circumference [m] | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 | 11.38/11.92 |
| Overall length [mm] | 4651 | 4651 | 4651 | 4651 | 4651 | 4651 |
| Overall width without/including mirrors [mm] | 1798/2036 | 1798/2036 | 1798/2036 | 1798/2036 | 1798/2036 | 1798/2036 |
| Overall height [mm] | 1466 | 1466 | 1466 | 1466 | 1466 | 1466 |
| Wheelbase [mm] | 2830 | 2830 | 2830 | 2830 | 2830 | 2830 |
| Front wheel track [mm] | 1536 | 1536 | 1536 | 1536 | 1536 | 1536 |
| Rear wheel track [mm] | 1525 | 1525 | 1525 | 1525 | 1525 | 1525 |
| Forward overhang [mm] | - | - | - | - | - | - |
| Rear overhang [mm] | - | - | - | - | - | - |
| Clearance [mm] | - | - | - | - | - | - |
| Wading depth [mm] | - | - | - | - | - | - |
| Approach angle front [°] | - | - | - | - | - | - |
| Approach angle rear [°] | - | - | - | - | - | - |
| Transition angle [°] | - | - | - | - | - | - |
| Climbing rate [°] | - | - | - | - | - | - |
| Maximum side tilt [°] | - | - | - | - | - | - |
| Headroom front [mm] | - | - | - | - | - | - |
| Headroom rear [mm] | - | - | - | - | - | - |
| Front elbow/shoulder width [mm] | - | - | - | - | - | - |
| Rear elbow/shoulder width [mm] | - | - | - | - | - | - |
| Legroom front knees/total [mm] | - | - | - | - | - | - |
| Legroom rear knees/total [mm] | - | - | - | - | - | - |
Gallery
Vehicle information and technical data are for guidance only and may contain inaccuracies. Technical data may vary depending on the country of purchase, measurement methodology, selected equipment or installed accessories.
Please always refer to the vehicle registration document or your authorised dealer for exact details.
Please always refer to the vehicle registration document or your authorised dealer for exact details.