3 Series E90 335xi (N54) SAL
Insert chain module from above and secure with bolt (1).
Make sure gear wheels (2) are in correct installation position.
Insert hub (3) with friction plate.
Tightening torque: 11 21 1AZ
.
Secure special tool 00 9 140 with magnet to engine carrier (1).
Secure central bolt with special tool 00 9 140 .
Remove radial shaft seal at front.
Install both adjusting units.
Install chain tensioner.
Crank engine twice.
Check timing.
Assemble engine.
RA Replacing timing chain (N54)
BMW AG - TIS
22.02.2013 09:47
Issue status (12/2007) Valid only until next DVD is issued
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