500SEC (140.070) V8-5.0L (119.970) (1993)
Timing Chain Guide: Technical Service Bulletins
Engine - Upper Timing Chain Guide Rail, Removal Tool
TO: OUR MERCEDES-BENZ PASSENGER CAR DEALERS
DATE: November 1990
REF.NO. 05/84, 58/82
SUBJECT:
Special Tool For Removal Of Upper Timing Chain Guide Rail
Engine 119
The removal of the upper timing chain guide rail requires special tool 119 589 01 63 00, which allows the clips of the rail to be released without damage.
Procedure:
Figures 1 And 2
1. The comb (B) must be inserted between upper and lower section of guide rail (2a) in direction of arrows, to release upper 4 clips of the rail.