6 Series M6 (S85) Coupe
11 36 109
Removing and installing/replacing VANOS
high-pressure oil line (S85)
Necessary preliminary tasks:
•
Remove drive belt from A/C compressor.
•
Remove drive belt from alternator.
•
Release power steering pump (do not remove).
•
Detach water hoses on right.
•
Remove oil pan.
•
Remove oil pump.
•
Remove VANOS high-pressure pump.
Only release bolts (2) on water pump bracket.
Release banjo bolt (1).
Tightening torque: 11 36 5AZ
.
Release bolt (1).
Remove high-pressure line (2) towards top.
Assemble engine.
There is air in the VANOS system once it is opened.
In the first few seconds after startup this results in a clearly
discernible "rattling noise".
This rattling noise does "not" indicate incorrect assembly.
The rattling noise will disappear as soon as the oil pressure has
built up and the system has vented.
Carry out venting procedure with diagnosis tester.
Perform VANOS test.
RA Removing and installing/replacing VANOS high-pressure oil line (S85)
BMW AG - TIS
19.01.2013 13:24
Issue status (12/2007) Valid only until next DVD is issued
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