300CE (124.050) L6-3.0L (103.983) (1989)
Drive Belt Tensioner: Service and Repair
Removing and installing tensioning device
Preceding work:
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Fan shroud removed.
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Viscous fan clutch removed.
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Intake air guide removed.
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Slacken bolts (20), (23) and (25) of belt pulleys viscous fan clutch (22), coolant pump (24) power steering pump (26) before removing
poly-V-belt.
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Remove poly-V-belt (27). See: Drive Belt/Service and Repair
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Remove belt pulleys of viscous fan clutch (22), coolant pump (24) power steering pump (26).