SEE MORE:
1. General information on handling rubber seal profiles:
If seals reveal partly detached protective film on delivery, they must
not be bonded.
Store seals at 15 ºC to 25 ºC.
If, during the handling, the protective film has come off before
bonding, it can still be bonded.
Bonding at room a
REMOVING AND INSTALLING/REPLACING ALL VALVES (N52K)
Special tools required:
11 4 480
Necessary preliminary tasks:
Remove cylinder head
Remove intermediate lever
Remove eccentric shaft
Remove inlet camshaft
Remove exhaust camshaft
Remove cam followers
Remove valve springs
Remove valve ste