Opel Omega A 1.8i (115 hp) Automatic
Gasoline engine with 115 hp (85 kW) and 118 lb-ft (160 Nm), built 1986–1994, sedan body, rear-wheel drive. The Opel Omega A has 14 more powerful gasoline versions.
EnlargePower115 hp (85 kW)
Torque118 lb-ft (160 Nm)
0–62 mph14.5 s
Top speed112 mph (180 km/h)
FuelGasoline
Specifications
Engine
| Engine version | 1.8i (115 hp) Automatic |
|---|---|
| Displacement | 1.8 L (1,796 cm³) |
| Cylinders | 4 |
| Cylinder layout | Inline |
| Engine position | Front, Longitudinal |
| Valves per cylinder | 2 |
| Valvetrain | SOHC |
| Fuel system | Multi-point indirect injection |
| Compression ratio | 10 |
| Bore | 84.8 mm |
| Stroke | 79.5 mm |
Performance
| Power | 115 hp (85 kW) @ 5600 rpm |
|---|---|
| Torque | 118 lb-ft (160 Nm) @ 4600 rpm |
| 0–62 mph (0–100 km/h) | 14.5 s |
| Top speed | 112 mph (180 km/h) |
Fuel economy and emissions
| Fuel | Gasoline |
|---|---|
| City | 21 mpg (11 l/100 km) |
| Highway | 30 mpg (7.8 l/100 km) |
| Fuel tank | 19.8 gal (75 l) |
Body, dimensions and weight
| Body style | Sedan |
|---|---|
| Doors | 5 |
| Length | 186.6 in (4,740 mm) |
| Width | 69.3 in (1,760 mm) |
| Height | 56.9 in (1,445 mm) |
| Curb weight | 2,723 lb (1,235 kg) |
| Gross vehicle weight | 3,957 lb (1,795 kg) |
| Cargo volume | 18.4 cu ft (520 l) |
Drivetrain and chassis
| Drive | Rear-wheel drive |
|---|---|
| Front suspension | Spring strut |
| Rear suspension | Wishbone |
| Tires | 185/65 R14 |
| Wheels | R14 |
| Driver assistance | ABS (Anti-lock braking system) |
What to check on an Opel Omega with this engine
- On a gasoline engine, check the oil consumption, the timing chain or belt and, on turbo engines, the turbocharger.
- Test the clutch or the automatic transmission from a cold start and in the low gears.
- Compare the odometer with the readings in the service records and in the VIN history report: a big gap means the mileage was rolled back.
Other Opel Omega A engines
| Engine | Fuel | Power | Combined |
|---|---|---|---|
| 1.8 S (90 hp) | Gasoline | 90 hp (66 kW) | |
| 1.8i (115 hp) | Gasoline | 115 hp (85 kW) | |
| 1.8i N (82 hp) | Gasoline | 82 hp (60 kW) | |
| 2.0i (115 hp) | Gasoline | 115 hp (85 kW) | |
| 2.0i (115 hp) Automatic | Gasoline | 115 hp (85 kW) | |
| 2.0i (122 hp) | Gasoline | 122 hp (90 kW) | |
| 2.3 D (73 hp) | Diesel | 73 hp (54 kW) | |
| 2.3 TD (90 hp) | Diesel | 90 hp (66 kW) | |
| 1.8 (88 hp) | Gasoline | 88 hp (65 kW) | |
| 1.8 (88 hp) Automatic | Gasoline | 88 hp (65 kW) | |
| 3.0 3000 (177 hp) | Gasoline | 177 hp (130 kW) | |
| 3.0 3000 (177 hp) Automatic | Gasoline | 177 hp (130 kW) | |
| 3.0 3000 V6 CAT (156 hp) | Gasoline | 156 hp (115 kW) | |
| 3.0 3000 V6 CAT (156 hp) Automatic | Gasoline | 156 hp (115 kW) | |
| 2.3 TD Interc. (100 hp) | Diesel | 100 hp (74 kW) | |
| 2.3 TD Interc. (100 hp) Automatic | Diesel | 100 hp (74 kW) | |
| 2.4i (125 hp) | Gasoline | 125 hp (92 kW) | |
| 2.4i (125 hp) Automatic | Gasoline | 125 hp (92 kW) | |
| 3.0 3000 V6 CAT (177 hp) | Gasoline | 177 hp (130 kW) | |
| 3.0 V6 24V 3000 (204 hp) | Gasoline | 204 hp (150 kW) | |
| 3.0 V6 24V 3000 (204 hp) Automatic | Gasoline | 204 hp (150 kW) | |
| 2.0 (100 hp) | Gasoline | 100 hp (74 kW) | |
| 2.0i CAT (99 hp) | Gasoline | 99 hp (73 kW) | |
| 2.6i (150 hp) | Gasoline | 150 hp (110 kW) | |
| 2.6i (150 hp) Automatic | Gasoline | 150 hp (110 kW) | |
| 3.6 24V Lotus (377 hp) | Gasoline | 377 hp (277 kW) | |
| 3.0 V6 24V Evolution 500 (230 hp) | Gasoline | 230 hp (169 kW) |