3 Series E92 320d (N47) COUPE
Position tensioning rail (1).
Screw in mounting studs (2).
Tightening torque: 11 11 3AZ
.
Clean sealing surface (1).
Secure hydraulic chain tensioner (1) at bottom with two screws.
Tightening torque: 11 11 4AZ
.
Remove special tool 11 4 120 .
Position tensioning rail (1) for cylinder head.
Screw in mounting studs (2).
Tightening torque: 11 11 3AZ
.
RA Replacing both timing chains (M47)
BMW AG - TIS
21.01.2013 02:04
Issue status (12/2007) Valid only until next DVD is issued
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