190E 2.6 (201.029) L6-2.6L (103.942) (1987)
17. Unscrew bolts (214), tightening torque 21 Nm, and remove fan bearing support (217). Unscrew nut (99). Take off TDC sensor (100) together with
cable and place to one side.
Note: TDC sensor bracket (102) remains on timing case cover. If replacing timing case cover, adjust TDC sensor.
18. Disconnect wiring connector at the alternator (326).
Bracket
19. Unscrew bolts (91, 92). Remove bracket (93) and alternator (326).
20. Remove chain tensioner. See: Timing Chain Tensioner/Service and Repair
21. Unscrew bolts (138), tightening torque 10 Nm (7.5 ft lbs), and bolts (139), tightening torque 21 Nm (15.5 ft lbs), on the oil pan. With
self-levelling suspension: Place retaining clip with high-pressure hose to the side.