Opel Astra J 1.4 Turbo (140 hp) ecoFLEX LPG
Gasoline/LPG engine with 140 hp (103 kW) and 148 lb-ft (200 Nm), built 2009–2012, hatchback body, front-wheel drive.
EnlargePower140 hp (103 kW)
Torque148 lb-ft (200 Nm)
0–62 mph10.8 s
Top speed124 mph (200 km/h)
FuelGasoline/LPG
Specifications
Engine
| Engine version | 1.4 Turbo (140 hp) ecoFLEX LPG |
|---|---|
| Engine code | A14NET |
| Displacement | 1.4 L (1,364 cm³) |
| Cylinders | 4 |
| Cylinder layout | Inline |
| Engine position | Front, Transverse |
| Valves per cylinder | 4 |
| Fuel system | Multi-point indirect injection |
| Compression ratio | 9-5 |
| Bore | 72.5 mm |
| Stroke | 82.6 mm |
| Engine oil capacity | 4.2 qt (4.0 l) |
Performance
| Power | 140 hp (103 kW) @ 4900-6000 rpm |
|---|---|
| Torque | 148 lb-ft (200 Nm) @ 1850-4900 rpm |
| 0–62 mph (0–100 km/h) | 10.8 s |
| Top speed | 124 mph (200 km/h) |
Fuel economy and emissions
| Fuel | Gasoline/LPG |
|---|---|
| City | 22 mpg (10.6 l/100 km) |
| Highway | 30 mpg (7.9 l/100 km) |
| CO₂ emissions | 208 g/mi (129 g/km) |
| Emission standard | Euro 5 |
Body, dimensions and weight
| Body style | Hatchback |
|---|---|
| Doors | 5 |
| Length | 174.0 in (4,419 mm) |
| Width | 71.4 in (1,814 mm) |
| Height | 59.4 in (1,510 mm) |
| Curb weight | 2,862 lb (1,298 kg) |
| Gross vehicle weight | 4,123 lb (1,870 kg) |
| Drag coefficient | 0.31 |
Drivetrain and chassis
| Drive | Front-wheel drive |
|---|---|
| Gears | 6 |
| Tires | 215/50 R17 |
| Wheels | R17 |
| Driver assistance | ABS (Anti-lock braking system) |
What to check on an Opel Astra 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 Astra J engines
| Engine | Fuel | Power | Combined |
|---|---|---|---|
| 1.3 CDTI (95 hp) ecoFLEX | Diesel | 95 hp (70 kW) | |
| 1.3 CDTI (95 hp) ecoFLEX Start/Stop | Diesel | 95 hp (70 kW) | |
| 1.4 (100 hp) ecoFLEX | Gasoline | 100 hp (74 kW) | |
| 1.4 (87 hp) ecoFLEX | Gasoline | 87 hp (64 kW) | |
| 1.4 Turbo (120 hp) | Gasoline | 120 hp (88 kW) | |
| 1.4 Turbo (120 hp) ecoFLEX | Gasoline | 120 hp (88 kW) | |
| 1.4 Turbo (140 hp) | Gasoline | 140 hp (103 kW) | |
| 1.4 Turbo (140 hp) Automatic | Gasoline | 140 hp (103 kW) | |
| 1.4 Turbo (140 hp) ecoFLEX | Gasoline | 140 hp (103 kW) | |
| 1.6 (115 hp) | Gasoline | 115 hp (85 kW) | |
| 1.6 (115 hp) Automatic | Gasoline | 115 hp (85 kW) | |
| 1.6 (115 hp) ecoFLEX | Gasoline | 115 hp (85 kW) | |
| 1.6 Turbo (180 hp) | Gasoline | 180 hp (132 kW) | |
| 1.6 Turbo (180 hp) Automatic | Gasoline | 180 hp (132 kW) | |
| 1.7 CDTI (110 hp) | Diesel | 110 hp (81 kW) | |
| 1.7 CDTI (125 hp) | Diesel | 125 hp (92 kW) | |
| 2.0 CDTI (160 hp) | Diesel | 160 hp (118 kW) | |
| 2.0 CDTI (160 hp) Automatic | Diesel | 160 hp (118 kW) |