3 Series E90 320Si (N45) SAL
11 34 560
Replacing all valve stem seals - cylinder head
removed (N45)
Special tools required:
•
11 1 480
•
11 2 200
Important!
Install new valve stem seals with assembly sleeves only.
Necessary preliminary tasks:
•
Remove cylinder head.
•
Remove valve springs.
Remove valve stem seal in upward direction by gently tilting and
turning special tool 11 1 480 .
RA Replacing all valve stem seals - cylinder head removed (N45)
BMW AG - TIS
28.01.2013 07:04
Issue status (12/2007) Valid only until next DVD is issued
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