Opel Signum 2005 1.8i 16V
Opel Signum 2005 1.8 petrol description
Hatchback Opel Signum 2005 1.8i 16V has been produced from January, 2005 to December, 2008. It has four-cylinder petrol engine with displacement of 1.8 litres, which produces power of 140 horsepower on 6300 rpm and torque 175 Nm (Newton metres) on 3800 revolutions per minute.
This 4-cylinder 16-valve engine camshaft is driven by belt (What is an engine chain and belt? ). Engine has fuel injection system, this is an atmospheric engine (without turbine). The engine meets the Euro 4 emissions standard.
More engine specs
Reliable and easy to repair engine, spare parts available. Main problems - oil leaks from heat ...
This Opel Signum 1.8 engine oil type is 5W-30 GM Dexos2 and oil capacity is 5 litres.
Opel Signum 2005 1.8i 16V has front wheel drive (FWD) and manual gearbox with 5 gears.
Opel Signum 2005 1.8i 16V accelerates to speed 100 kilometres per hour in 11.3 seconds. The maximum speed of this car is 207 km/h.
Opel Signum 2005 1.8i 16V fuel consumption is 7.7 litres per 100km in combined city/highway mode (13 km/l), fuel consumption in city - 10.4 l/100km, highway fuel economy - 6.1 l/100km. Fuel tank capacity is 60 litres or 15.85 gallons, which gives a mileage up to 760 kilometers without refueling in urban cycle and even up to 980 kilometers on highway.
According to user reviews, this Opel real everyday fuel consumption is 8.7 litres per 100 km, which is 13% more than the manufacturer's stated. More - Real Opel Signum fuel consumption.
Opel Signum 2005 1.8i 16V technical data
| Model: | Opel Signum 1.8i 16V | ||
|---|---|---|---|
| Body style: | Hatchback | ||
| Production period: | 2005. January ... 2008. December | ||
| Engine: | 1796 cm3 Petrol, 4 cylinders | CO2 emissions: | no data |
| Power: | 140 HP ON 6300 RPM | Torque: | 175 NM ON 3800 RPM |
| Gearbox: | Manual gearbox (5 gears) | Drive type: | Front wheel drive (FWD) |
| Top speed: | 207 km/h | Acceleration 0-100 km/h: | 11.3 seconds |
| Fuel consumption (l/100km): | 7.7 (combined) 10.4 (urban) 6.1 (highway) | ||
| Real fuel consumption: | 8.7 l/100km (27 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 60 litres (15.9 gallons) | ||
| Car dimensions: | 4.65m (length) 1.80m (width) 1.47m (height) | ||
| Turning diameter: | 11.4 meters | ||
| Seats: | 5 seats | ||
| Trunk capacity: | 365 litres | ||
| Trunk max capacity: | 1410 litres (with rear seats folded down) | ||
| Gross weight: | 2020 kg | ||
Opel Signum 2005 1.8i 16V engine Z18XER
Engine reliability and common problems:
Reliable and easy to repair engine, spare parts available. Main problems - oil leaks from heat exchanger and faulty phase regulator.| Engine displacement | 1796 cm3 |
|---|---|
| Number of cylinders | 4 |
| Bore (cylinder diameter) | 80.5 mm |
| Stroke length (piston move) | 88.2 mm |
| Compression ratio | 10.5 : 1 |
| Camshaft drive | Timing belt Timing belt engines are generally quieter and less vibrating than chain engines, but belt usually needs to be replaced more often and the risk of breakage is higher. More service info |
| Timing belt change interval | 120,000 km |
| Fuel system | Injection |
| Opel Signum 2005 1.8i 16V oil type | 5W-30 GM Dexos2 |
| Oil capacity | 5 litres (5.3 quarts) More service info |
| Coolant capacity | 5.5 litres (5.8 quarts) |
| Power | 140 HP ON 6300 RPM |
| Torque | 175 NM ON 3800 RPM |
| Start of production (year) | 2005 |
| Duration of production | 5 years |
| Engine also used on | Opel Astra Opel Zafira Opel Vectra |
Most often compared to
All Opel Signum hatchback [2005 - 2008] modifications
| Modification | Engine | Power | Consumption | Gearbox |
|---|---|---|---|---|
|
Opel Signum 2005 1.8i 16V
Most fuel efficient petrol version |
1.8 Petrol | 140 HP | 7.7 l/100km | Manual (5) |
|
Opel Signum 2005 1.9 CDTi
Aug 2005 — Jan 2007 Most fuel efficient diesel version |
1.9 Diesel | 100 HP | 5.9 l/100km | Manual (6) |
|
Opel Signum 2005 1.9 CDTi
Aug 2005 — Mar 2007 Most fuel efficient diesel version |
1.9 Diesel | 120 HP | 5.9 l/100km | Manual (6) |
|
Opel Signum 2007 1.9 CDTi
Mar 2007 — Jan 2008 Most fuel efficient diesel version |
1.9 Diesel | 120 HP | 5.9 l/100km | Manual (6) |
| Opel Signum 2005 1.9 CDTi Aug 2005 — Mar 2007 | 1.9 Diesel | 150 HP | 6.0 l/100km | Manual (6) |
| Opel Signum 2007 1.9 CDTi Mar 2007 — Jan 2008 | 1.9 Diesel | 150 HP | 6.0 l/100km | Manual (6) |
| Opel Signum 2005 1.9 CDTi Aug 2005 — Mar 2007 | 1.9 Diesel | 150 HP | 7.0 l/100km | Automatic (6) |
| Opel Signum 2007 1.9 CDTi Mar 2007 — Jan 2008 | 1.9 Diesel | 150 HP | 7.0 l/100km | Automatic (6) |
| Opel Signum 2005 2.0-16V Turbo Aug 2005 — Mar 2007 | 2.0 Petrol | 175 HP | 8.9 l/100km | Manual (6) |
| Opel Signum 2007 2.0-16V Turbo Mar 2007 — Jan 2008 | 2.0 Petrol | 175 HP | 8.9 l/100km | Manual (6) |
|
Opel Signum 2005 2.2-16V DGi
Aug 2005 — Jan 2008 Most fuel efficient petrol version by real consumption |
2.2 Petrol | 155 HP | 8.1 l/100km | Manual (6) |
| Opel Signum 2005 2.2-16V DGi Aug 2005 — Mar 2007 | 2.2 Petrol | 155 HP | 8.3 l/100km | Automatic (5) |
| Opel Signum 2007 2.2-16V DGi Mar 2007 — Jan 2008 | 2.2 Petrol | 155 HP | 8.3 l/100km | Automatic (5) |
|
Opel Signum 2005 2.8-V6 Turbo
Aug 2005 — Jan 2007 Most dynamic version - 100 km/h in 7.6 seconds |
2.8 Petrol | 230 HP | 10.6 l/100km | Manual (6) |
| Opel Signum 2005 2.8-V6 Turbo Aug 2005 — Jan 2007 | 2.8 Petrol | 230 HP | 11.2 l/100km | Automatic (6) |
|
Opel Signum 2007 2.8-V6 Turbo
Jan 2007 — Jan 2008 Most dynamic version - 100 km/h in 7.6 seconds |
2.8 Petrol | 250 HP | 10.6 l/100km | Manual (6) |
|
Opel Signum 2007 2.8-V6 Turbo
Jan 2007 — Jan 2008 Most powerfull petrol version (250 HP) |
2.8 Petrol | 250 HP | 11.2 l/100km | Automatic (6) |
|
Opel Signum 2005 3.0-V6 CDTI
Aug 2005 — Jan 2008 Most powerfull diesel version (184 HP) |
3.0 Diesel | 184 HP | 7.0 l/100km | Manual (6) |
|
Opel Signum 2006 3.0-V6 CDTI
Aug 2006 — Jan 2008 Most powerfull diesel version (184 HP) |
3.0 Diesel | 184 HP | 7.2 l/100km | Automatic (6) |