6 Series 630i (N52K) Coupe
Jointing torque and angle of rotation must be observed
without fail (risk of damage).
Necessary preliminary tasks:
•
Remove coolant thermostat
Unfasten hose clip (1).
Tightening torque 11 53 5AZ
.
Remove coolant hose.
Unfasten hose clip (2).
Tightening torque 11 53 3AZ
.
Remove coolant hose.
Disconnect plug connection (3).
Release screws (4).
Tightening torque 11 51 1AZ
.
Installation:
Replace aluminium screws.
Remove electric water pump (x) via x.
Installation:
If the electric water pump is reused, it must be rotated one turn
due to the breakaway torque at the blade wheels.
Assemble engine.
Venting instructions must be observed without fail.
RA Removing and installing/replacing water pump (N52K)
BMW AG - TIS
16.01.2013 13:16
Issue status (12/2007) Valid only until next DVD is issued
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