New answers tagged mercedes-benz
it is most likely the serpentine belt being bad or could have some kind of fluid on it that is making the squealing. most likely the serpentine belt.
It's probably a bad battery (low voltage), bad tensioner pulley (not allowing for proper grip on the alternator), or worn out serpentine belt. This is of course considering, one - it has a serpentine belt, and two - the noise you are talking about is a squeal on start-up (could also be a chirping noise). When the engine first starts up, it requires a lot ...
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