Z Series E85 Z4 3.0i (N52) ROADST
11 31 025
Removing and installing/replacing inlet
camshaft (N52)
Special tools required:
•
11 4 281
•
11 4 481
Important!
Aluminium-magnesium materials.
No steel screws/bolts may be used due to the threat of
electrochemical corrosion.
A magnesium crankcase requires aluminium screws/bolts
exclusively.
Aluminium screws/bolts must be replaced each time they are
released.
The end faces of aluminium screws/bolts are painted blue for
the purposes of reliable identification.
Jointing torque and angle of rotation must be observed
without fail (risk of damage).
Necessary preliminary tasks:
•
Remove cylinder head cover.
•
Remove adjusting unit for inlet camshaft.
•
Remove intermediate lever.
•
Adjust valve timing.
RA Removing and installing/replacing inlet camshaft (N52)
BMW AG - TIS
15.02.2013 16:36
Issue status (12/2007) Valid only until next DVD is issued
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