Toyota WW engine
 | This article relies largely or entirely on a single source. (January 2019) |
| Toyota WW engine | |
|---|---|
| Overview | |
| Manufacturer | Toyota Group & BMW Group |
| Production | 2011–2018 |
| Layout | |
| Configuration | Straight-4 |
| Cylinder block material | Aluminium |
| Cylinder head material | Aluminium |
| Valvetrain | DOHC 4 valves x cyl. |
| Combustion | |
| Fuel system | Common Rail |
| Fuel type | turbo diesel |
| Chronology | |
| Predecessor | Toyota AD engine |
The Toyota WW engine family is a series of 16 valve DOHC inline-4 Common rail direct injection turbo diesel diesel engines with common rail injection. These engines are based on the BMW N47,[1] modified for use in Toyota vehicles, starting with the Verso in 2014. This involved the development of a number of new components, including engine mounts, a dual-mass flywheel, a new gearbox housing and gearing and a stop/start system to further improve efficiency and reduce emissions.[2] The WW engine is offered in 1.6 (112 PS, 270 Nm) and 2.0 liter (143 PS, 320 Nm) versions.[3]
1WW
[edit]| 1WW | |
|---|---|
| Overview | |
| Manufacturer | BMW MPower & Toyota |
| Layout | |
| Displacement | 1598 cc |
| Cylinder bore | 78.0 mm |
| Piston stroke | 83.6 mm |
| Compression ratio | 16.5:1 |
| Combustion | |
| Fuel type | diesel |
| Output | |
| Power output | 82 kW (111 PS) |
| Torque output | 270 N⋅m (199 lbf⋅ft) |
| Chronology | |
| Predecessor | 2.0 D4D 120 |
Also mounted in the F20 BMW 116d EfficientDynamics and the Mini Cooper D, Mini Clubman D and Countryman D series. Applications:
- Toyota Verso 1.6 D-4D
- Toyota Corolla (E170) 1.6 D-4D
- Mini Hatch Cooper D
- Mini Clubman Cooper D
- Mini Countryman Cooper D and Cooper D ALL4
- BMW 1 Series (F20) 116d EfficentDynamics
- Toyota Auris 1.6 D-4D
- Toyota Avensis 1.6 D-4D
2WW
[edit]| 2WW | |
|---|---|
| Layout | |
| Displacement | 1995 cc |
| Cylinder bore | 84.0 mm |
| Piston stroke | 90.0 mm |
| Compression ratio | 16.5:1 |
| Combustion | |
| Fuel type | diesel |
| Output | |
| Power output | 107 kW (143 hp) |
| Torque output | 320 N⋅m (236 lbf⋅ft) |
The 2WW is a 1,995 cc (2.0 L) turbo-diesel engine that produces 143 PS (141 hp; 105 kW) of peak power and 320 N⋅m (240 lb⋅ft) of peak torque. Applications:
- Toyota Avensis 2.0 D-4D
- Toyota RAV4 2.0 D-4D
- Mini Hatch Cooper SD
- Mini Clubman Cooper SD
- Mini Countryman Cooper SD and Cooper SD ALL4
- BMW 1 Series (E87) 118d
- BMW 1 Series (F20) 118d
- BMW 2 Series (F22) 218d
- BMW 3 Series (E90) 318d
- BMW 3 Series (F30) 318d
- BMW 5 Series (F10) 518d
- BMW X1 (E84) X1 18d sDrive
- BMW X3 (F25) X3 18d sDrive
See Also
[edit]References
[edit]- ^ "BMW to supply diesel engines for Toyota". BMW BLOG. 2011-11-28. Retrieved 2020-01-15.
- ^ "Verso First Toyota To Use New BMW-supplied 1.6-litre Diesel Engine" (Press release). UK: Toyota. 2013-12-02. Retrieved 2023-03-11.
- ^ "The New 2014 Toyota Verso" (Press release). UK: Toyota. 2013-12-16. Retrieved 2016-10-23.
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