BMW 1 Series Convertible (E88) 118d (143 hp) Automatic
Diesel engine with 143 hp (105 kW) and 221 lb-ft (300 Nm), built 2009–2011, convertible body, rear-wheel drive. The BMW 1 Series Convertible (E88) has 4 more powerful diesel versions.
EnlargePower143 hp (105 kW)
Torque221 lb-ft (300 Nm)
0–62 mph9.6 s
Top speed129 mph (208 km/h)
FuelDiesel
Specifications
Engine
| Engine version | 118d (143 hp) Automatic |
|---|---|
| Engine code | N47D20 |
| Displacement | 2.0 L (1,995 cm³) |
| Cylinders | 4 |
| Cylinder layout | Inline |
| Engine position | Front, Longitudinal |
| Valves per cylinder | 4 |
| Fuel system | Diesel common rail |
| Compression ratio | 16-5 |
| Bore | 84 mm |
| Stroke | 90 mm |
| Engine oil capacity | 5.5 qt (5.2 l) |
| Engine systems | Particulate filter |
Performance
| Power | 143 hp (105 kW) @ 4000 rpm |
|---|---|
| Torque | 221 lb-ft (300 Nm) @ 1750-2500 rpm |
| 0–62 mph (0–100 km/h) | 9.6 s |
| Top speed | 129 mph (208 km/h) |
Fuel economy and emissions
| Fuel | Diesel |
|---|---|
| City | 32 mpg (7.3 l/100 km) |
| Highway | 41 mpg (5.8 l/100 km) |
| CO₂ emissions | 245 g/mi (152 g/km) |
| Emission standard | Euro 5 |
| Fuel tank | 13.5 gal (51 l) |
Body, dimensions and weight
| Body style | Convertible |
|---|---|
| Doors | 4 |
| Length | 171.7 in (4,360 mm) |
| Width | 68.8 in (1,748 mm) |
| Height | 56.0 in (1,423 mm) |
| Curb weight | 3,307 lb (1,500 kg) |
| Gross vehicle weight | 4,277 lb (1,940 kg) |
| Cargo volume | 9.2 cu ft (260 l) |
| Drag coefficient | 0.32 |
Drivetrain and chassis
| Drive | Rear-wheel drive |
|---|---|
| Front suspension | Double wishbone |
| Rear suspension | Independent multi-link |
| Tires | 195/55 R16 87H |
| Wheels | 6.5J x 16 |
| Driver assistance | ABS (Anti-lock braking system) |
What to check on a BMW 1 Series 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 BMW 1 Series Convertible (E88) engines
| Engine | Fuel | Power | Combined |
|---|---|---|---|
| 118i (143 hp) | Gasoline | 143 hp (105 kW) | |
| 118i (143 hp) Automatic | Gasoline | 143 hp (105 kW) | |
| 120d (177 hp) | Diesel | 177 hp (130 kW) | |
| 120d (177 hp) Automatic | Diesel | 177 hp (130 kW) | |
| 120i (170 hp) | Gasoline | 170 hp (125 kW) | |
| 120i (170 hp) Automatic | Gasoline | 170 hp (125 kW) | |
| 125i (218 hp) | Gasoline | 218 hp (160 kW) | |
| 125i (218 hp) Automatic | Gasoline | 218 hp (160 kW) | |
| 135i (306 hp) | Gasoline | 306 hp (225 kW) | |
| 135i (306 hp) Automatic | Gasoline | 306 hp (225 kW) | |
| 118d (143 hp) | Diesel | 143 hp (105 kW) | |
| 123d (204 hp) | Diesel | 204 hp (150 kW) | |
| 123d (204 hp) Automatic | Diesel | 204 hp (150 kW) |