3 Series E36 M3 (S50) SAL
Unscrew oil pipe from VANOS control unit.
Unscrew cover bolts.
Remove cover. Collar nut is accessible.
Caution!
Risk of damage to shaft.
Grip shaft with a hexagon socket. Release collar nut with a ring
wrench.
Note:
Only the use of an exactly fitting hexagon nut will prevent the
hexagon from being damaged and the shaft from being bent.
RA Removing and installing, sealing/replacing VANOS adjustment unit (S50 B30)
BMW AG - TIS
09.02.2013 21:46
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 2 -