600SEL (140.057) V12-6.0L (120.980) (1993)
6
Screw in chain tensioner housing (14) with new sealing ring (15) and tighten to 50 Nm.
Installation note
Stick seal (15) with grease to the chain tensioner housing (14) so that it remains centered on the guide shoulder.
Tightening torque 80 Nm.
7
Insert thrust bolt (10) into installed chain tensioner housing together with installed catch spring (9) and pressure spring (8) with filler pin (7).
8
Screw plug (1) into installed chain tensioner housing (14) with now sealing ring (5) and tighten to 40 Nm.
9
Allow engine to run and check for leakage.
TIGHTENING TORQUES IN NM
SPECIAL TOOLS