7 Series E38 750iL (M73) SAL
11 25 530
Removing and installing / replacing all
pistons (M73)
(engine removed)
Removal
Removal of pistons is described separately from
installation. Assembly sequence for removal and
installation is different.
Remove both cylinder heads,
refer to 11 12 105 / 106.
Remove upper section of oil sump,
refer to 11 13 510.
Remove oil pump,
refer to 11 41 000.
Caution!
Re-install piston, conrod and bearing shells back in the same
position and in the same installation location.
Conrod and conrod bearing cover are designated with same
pair number: do not interchange / confuse.
Unfasten conrod screws.
Remove connecting-rod cover.
RA Removing and installing / replacing all pistons (M73)
BMW AG - TIS
20.02.2013 17:27
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 1 -
