1 Series 123d (N47S) Coupe
Release chain tensioner (1).
Release screws (1).
Remove chain sprocket from assembled shaft and feed out of
timing chain.
Place timing chain in cylinder head.
Note:
Both camshafts can be removed with the camshaft carrier.
Release all bolts (1) from outside inwards.
Installation:
Already used rocker arms (1) may only be reused in the same
position.
Remove rocker arm (1).
Set down all rocker arms (1) in neat order in special tool
11 4 480 .
RA Removing and installing/replacing all finger rocker arms (N47, N47S)
BMW AG - TIS
16.01.2013 01:39
Issue status (12/2007) Valid only until next DVD is issued
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