Overview
The Mercedes-Benz OM640 is a 2. 0-liter inline-four diesel engine manufactured by the Mercedes-Benz division of Daimler AG.
The OM640 is the basis for the Thielert Centurion 2. 0 aircraft engine.
Also used as the basis for the Austro Engine AE-300/330 aircraft engine in Diamond DA-42 and DA-62 aircraft....
engine brand: mercedes-benz
production years: 2004-2012
engine lifespan: ~280 000
features: EGR
power: 82 (DE 20 LA red 160 CDI)
109 (DE 20 LA red 180 CDI)
136 – 140 (DE 20 LA 200 CDI)
torque: 180 (DE 20 LA red 160 CDI)
250 (DE 20 LA red 180 CDI)
300 (DE 20 LA 200 CDI)
fuel system: Common Rail
fuel type: diesel
euro standards: EURO 3/4
timing drive: chain
hydraulic lifters: yes
phase regulator: no
recommended engine oil: 5W-30
engine oil capacity: 5.8
displacement: 1991
compression ratio: 18.0
turbocharging: IHI VV16 (DE 20 LA red 160 CDI)
IHI VV16 (DE 20 LA red 180 CDI)
BorgWarner BV43 (DE 20 LA 200 CDI)
weight: 160
cylinder bore: 83
piston stroke: 92
cylinder block: cast iron R4
block head: aluminum 16v