300SEL (126.025) L6-3.0L (103.981) (1988)
Serpentine Belt Tensioner
19. Loosen the belt tensioner bolt [211] 1/4 to 1/2 turn.
TORQUE VALUE: 70 Nm (52 ft.lbs.)
20. Turn the tension adjusting bolt [5] in the counterclockwise direction until the belt can be removed from the pulleys.
Fan Clutch And Water Pump Pulleys
21. Remove the bolts from the pulleys [arrows] and remove the pulleys.
Air Conditioning Compressor Bolts