300CE (124.050) L6-3.0L (103.983) (1989)
Breaking Chain
18. Fit on rivet tool. Rivet pins of the rivet link individually, by tightening the spindle (04) to 30 Nm (22 ft lbs).
19. Check riveting; re-rivet if necessary.
20. Install spring, bush and tensioning bracket.
21. Install tensioning rail.
22. Install in the reverse order. Check for leaks with engine running.