3 Series E90 318i (N46T) SAL
Adjust micrometer to cylinder bore of engine block. Set internal
calliper on micrometer to zero. Measure bottom, centre and top of
cylinder bore in direction of travel and direction of engine rotation.
Diameter of cylinder bore.
Piston installation clearance.
Total permissible wear tolerance.
Install circlip with opening pointing upwards.
Note:
The direction in which the pairing letters on the conrod point is
not important to its function. But they must be positioned the
same way on all, either on the left or right.
Install conrod bearing.
Insert special tool 11 8 330 in conrod (2).
Attach special tool 11 8 330 so that cylinder protection (1)
points outwards (see picture).
RA Removing and installing/replacing all pistons (N46T)
BMW AG - TIS
22.01.2013 13:31
Issue status (12/2007) Valid only until next DVD is issued
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