6 Series 630i (N53) Coupe
11 66 000
Removing and installing or replacing vacuum
pump (N53)
Special tools required:
•
11 0 290
•
11 4 120
•
11 8 650
Necessary preliminary tasks:
•
Remove drive belt.
•
Remove tensioner for drive belt.
•
Remove sealing cover for vacuum pump.
•
Remove intake air manifold.
•
Remove H.P. pump.
Rotate crankshaft at central bolt.
Turn sprocket wheel until drilled holes and screws of vacuum
pump match up.
Screw in special tool 11 8 650 .
Secure special tool 11 0 290 in sprocket wheel and to special
tool 11 8 650 .
Release screw (1).
Tightening torque: 11 66 2AZ
.
Press chain tensioner (1) with chain in direction of arrow.
Insert special tool 11 4 120 .
Remove sprocket wheel (2) in direction of arrow.
RA Removing and installing or replacing vacuum pump (N53)
BMW AG - TIS
17.01.2013 11:25
Issue status (12/2007) Valid only until next DVD is issued
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