3 Series E36 M3 (S50) CONVER
11 31 090
Removing and installing/replacing piston for
chain tensioner (S50)
S50 B30
Caution!
Strong spring force.
Unfasten screw connection for chain tensioner.
Remove chain tensioner piston together with spring.
Installation:
Arrangement of components:
1.
Screw plug
2.
Sealing ring
3.
Spring
4.
Chain tensioner piston
Caution!
Remember vent groove on chain tensioner piston (4).
Install chain tensioner piston (4) with vent groove facing upwards
and guide lugs locating in clamping rail.
Install spring (3) with tapered end pointing towards screw plug.
Replace seal (2) and tighten down seal screw (1).
Tightening torque,
refer to Technical Data 11 31 7AZ
RA Removing and installing/replacing piston for chain tensioner (S50)
BMW AG - TIS
09.02.2013 20:50
Issue status (12/2007) Valid only until next DVD is issued
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