Opel Astra H GTC 1.9 CDTI (150 hp)
Diesel engine with 150 hp (110 kW) and 236 lb-ft (320 Nm), built 2005–2010, hatchback body, front-wheel drive. It is the most powerful diesel version of the generation.
EnlargePower150 hp (110 kW)
Torque236 lb-ft (320 Nm)
0–62 mph8.9 s
Top speed130 mph (210 km/h)
FuelDiesel
Specifications
Engine
| Engine version | 1.9 CDTI (150 hp) |
|---|---|
| Engine code | Z19DTH |
| Displacement | 1.9 L (1,910 cm³) |
| Cylinders | 4 |
| Cylinder layout | Inline |
| Engine position | Front, Transverse |
| Valves per cylinder | 4 |
| Valvetrain | DOHC |
| Fuel system | Diesel common rail |
| Compression ratio | 17-5 |
| Bore | 82 mm |
| Stroke | 90.4 mm |
| Engine oil capacity | 4.5 qt (4.3 l) |
Performance
| Power | 150 hp (110 kW) @ 4000 rpm |
|---|---|
| Torque | 236 lb-ft (320 Nm) @ 2000 rpm |
| 0–62 mph (0–100 km/h) | 8.9 s |
| Top speed | 130 mph (210 km/h) |
Fuel economy and emissions
| Fuel | Diesel |
|---|---|
| City | 32 mpg (7.4 l/100 km) |
| Highway | 41 mpg (5.8 l/100 km) |
| CO₂ emissions | 253 g/mi (157 g/km) |
| Emission standard | Euro 4 |
| Fuel tank | 13.7 gal (52 l) |
Body, dimensions and weight
| Body style | Hatchback |
|---|---|
| Doors | 5 |
| Length | 168.9 in (4,290 mm) |
| Width | 69.0 in (1,753 mm) |
| Height | 55.7 in (1,415 mm) |
| Curb weight | 2,877 lb (1,305 kg) |
| Gross vehicle weight | 4,145 lb (1,880 kg) |
| Cargo volume | 13.4 cu ft (380 l) |
| Drag coefficient | 0.32 |
Drivetrain and chassis
| Drive | Front-wheel drive |
|---|---|
| Gears | 6 |
| Front suspension | Spring strut |
| Rear suspension | Spring strut |
| Tires | 205/55 R16 |
| Wheels | 6.5J x 16 |
| Driver assistance | ABS (Anti-lock braking system) |
What to check on an Opel Astra with this engine
- On a diesel, check the particulate filter (DPF), the injectors and the dual-mass flywheel: they are the expensive repairs.
- 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 H GTC engines
| Engine | Fuel | Power | Combined |
|---|---|---|---|
| 1.3 CDTI (90 hp) | Diesel | 90 hp (66 kW) | |
| 1.4i 16V (90 hp) | Gasoline | 90 hp (66 kW) | |
| 1.6i 16V (105 hp) | Gasoline | 105 hp (77 kW) | |
| 1.6i 16V (105 hp) Automatic | Gasoline | 105 hp (77 kW) | |
| 1.7 CDTI (100 hp) | Diesel | 100 hp (74 kW) | |
| 1.8i (140 hp) | Gasoline | 140 hp (103 kW) | |
| 1.8i (140 hp) Automatic | Gasoline | 140 hp (103 kW) | |
| 1.8i 16V (125 hp) | Gasoline | 125 hp (92 kW) | |
| 1.8i 16V (125 hp) Automatic | Gasoline | 125 hp (92 kW) | |
| 1.9 CDTI (120 hp) | Diesel | 120 hp (88 kW) | |
| 2.0i 16V Turbo (170 hp) | Gasoline | 170 hp (125 kW) | |
| 2.0i 16V Turbo (200 hp) | Gasoline | 200 hp (147 kW) | |
| 2.0i 16V Turbo OPC (240 hp) | Gasoline | 240 hp (177 kW) | |
| 1.6i 16V (115 hp) | Gasoline | 115 hp (85 kW) |