X Series E83 X3 3.0d (M57TU) OFFRD
Release bearing pins (1).
Release bolt (6).
When releasing camshaft bolt connections (6) and (3), grip
camshafts at hexagons.
Remove gear wheel (7).
Release screw (1).
Remove inlet camshaft sprocket wheel (2).
Press tensioning rail (3) downwards.
Pull sprocket wheel (1) with timing chain to one side (see arrow).
Pull out guide rail (2) (see arrow).
Remove tensioning rail (1) towards top.
Lay timing chain (2) to one side and secure against falling down
with a cable tie (3).
Remove inlet camshaft sprocket wheel (4).
RA Replacing camshafts (M57TU)
BMW AG - TIS
14.02.2013 21:25
Issue status (12/2007) Valid only until next DVD is issued
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