3 Series E90 320i (N43) SAL
Remove complete chain guide with timing chain (1), slide rail (2)
and clamping rail (3) towards top.
Pull down timing chain (1) and feed out sprocket wheel (2).
Carefully press chain guide (3) apart and feed out timing
chain (1).
Check chain guide, replace if necessary.
Carefully press chain guide (3) apart and feed in timing
chain (1).
Pull timing chain (1) upwards.
RA Replacing timing chain (N43)
BMW AG - TIS
25.01.2013 03:52
Issue status (12/2007) Valid only until next DVD is issued
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