Toyota WW engine

Last updated

Toyota WW engine
Overview
Manufacturer Toyota & BMW
Production2011–2018
Layout
Configuration Straight-4
Cylinder block material Aluminium
Cylinder head materialAluminium
Valvetrain DOHC, 4 valves per cylinder
Combustion
Fuel system Common rail
Fuel type Turbo diesel
Chronology
Predecessor Toyota AD engine
Successor Toyota 2GD-FTV engine

The Toyota WW engine family is a series of 16-valve DOHC inline-4 common rail direct injection turbo diesel engines produced by Toyota from 2011 through 2018. 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-liter (112 PS, 270 Nm) and 2.0-liter (143 PS, 320 Nm) versions. [3]

Contents

1WW-FTV

1WW-FTV
Overview
Manufacturer Toyota & BMW
Layout
Displacement 1.6 L (1,598 cc)
Cylinder bore 78.0 mm (3.07 in)
Piston stroke 83.6 mm (3.29 in)
Compression ratio 16.5:1
Combustion
Fuel typeDiesel
Output
Power output 82 kW (111 PS)
Torque output 270 N⋅m (199 lb⋅ft)

The 1WW-FTV is a 1.6 L (1,598 cc) turbo-diesel engine that produces 112 PS (110 hp) and 270 N⋅m (199 lb⋅ft) of torque. This engine is derived from the 1.6 L version of the BMW N47.

Applications:

2WW-FTV

2WW-FTV
Overview
Manufacturer Toyota & BMW
Layout
Displacement 2.0 L (1,995 cc)
Cylinder bore 84.0 mm (3.31 in)
Piston stroke 90.0 mm (3.54 in)
Compression ratio 16.5:1
Combustion
Fuel typeDiesel
Output
Power output 107 kW (143 hp)
Torque output 320 N⋅m (236 lb⋅ft)

The 2WW-FTV is a 2.0 L (1,995 cc) turbo-diesel engine that produces 143 PS (141 hp; 105 kW) of peak power and 320 N⋅m (240 lb⋅ft) of peak torque. It is based on the 2.0 L version of the BMW N47.

Applications:

See also

References

  1. ↑ Boeriu, Horatiu (28 November 2011). "BMW to supply diesel engines for Toyota". BMWBLOG. Retrieved 15 January 2020.
  2. ↑ "Verso First Toyota To Use New BMW-supplied 1.6-litre Diesel Engine" (Press release). UK: Toyota. 2 December 2013. Retrieved 11 March 2023.
  3. ↑ "The New 2014 Toyota Verso" (Press release). UK: Toyota. 16 December 2013. Retrieved 23 October 2016.
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