BMW M67 - Page 26

DI Diesel Engines M57/M67 - Common Rail Sec. 2 P.11
Course contents/Background material
M57-specific features
• Vacuum pump driven by front of exhaust camshaft
M67-specific features
• Vacuum pump driven by front of inlet camshafts 1 - 4
Technical data:
M57 M67
Valve diameter 25.9 mm
Valve seat angle
45
Degrees
Valve stem diameter 6
mm
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