| Toyota WW engine | |
| Manufacturer: | Toyota Motor Corporation & BMW |
| Production: | 2011–2018 |
| Configuration: | Straight-4 |
| Block: | Aluminium |
| Head: | Aluminium |
| Valvetrain: | DOHC 4 valves x cyl. |
| Fuelsystem: | Common Rail |
| Fueltype: | Diesel |
| Predecessor: | Toyota AD engine |
The Toyota WW engine family is a series of 16 valve DOHC inline-4 turbo 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 | |
| Manufacturer: | BMW & Toyota |
| Predecessor: | 2.0 D4D 120 |
| Bore: | 78.0 mm |
| Stroke: | 83.6 mm |
| Displacement: | 1598 cc |
| Fueltype: | diesel |
| Power: | 82abbr=onNaNabbr=on |
| Torque: | 270Nm |
| Compression: | 16.5:1 |
| Similar: | VW 1.6 TDI |
Also mounted in the F20 BMW 116d EfficientDynamics, F20 114d (95 PS) and the Mini Cooper D and Countryman D series.
Applications:
| 2WW | |
| Bore: | 84.0 mm |
| Stroke: | 90.0 mm |
| Displacement: | 1995 cc |
| Fueltype: | diesel |
| Power: | 106.5abbr=onNaNabbr=on |
| Torque: | 320Nm |
| Compression: | 16.5:1 |
The 2WW is a 1995abbr=onNaNabbr=on turbo-diesel engine that produces 145PS of peak power and 320Nm of peak torque.
Applications: