BMW M67 User Manual

DI Diesel Engines M57/M67 - Common Rail Sec. 2 P.9
Course contents/Background material
M67-specific features
• Aluminium casing
• Integrated oil separator,
preliminary separation by means of cyclone separator,
fine separation with threaded winding downstream
4 1
5
6
6
2 3
Forward direction
1 - Cylinder head cover
2 - Preliminary separator (cyclone)
3 - Fine separator (threaded winding)
4 - Pressure control valve
5 - Oil filler neck
6 - To clean air line
KT-3706
Fig. 18: Intake module - M67
© BMW AG, Service Training

BMW M67 Specifications

General

Configuration	V8
Compression Ratio	18.0:1
Fuel Type	Diesel
Valvetrain	DOHC, 4 valves per cylinder
Engine Type	Diesel
Fuel System	Direct injection
Turbocharger	Twin-turbo
Cylinder Head Material	Aluminium
Applications	BMW 7 Series