Mechanics

SERPENTINE REPLACEMENT

1991 Mercedes Benz 300se • 6 cylinder 2WD Automatic • 220,000 miles

Where is the serpentine belt tensioner on a 1991 Mercedes SE 6 cylinder and is there a special tool needed to retract it so I can install a new belt?
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Duffernks
December 20, 2010.



The attached diagrams shows how to replace the serpentine belt. The adjuster bolt is prone to break easily. Ensure the holding screw(#16 ) is sufficiently loose.


KHLow2008
Dec 23, 2010.


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