Strange sound from engine compartment
#1
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Strange sound from engine compartment
Could a worn out bearing of alternator or AC compressor or power steering pump cause that strange
sound ? If so, which one is most likely to wear out first ?
sound ? If so, which one is most likely to wear out first ?
#2
It is most likely the drive belt that is worn out. I had the same strange noise so I took it in to the dealership for a diagnosis and they came back with a worn belt.
#4
Lexus Test Driver
If the sound is proportional to only the engine speed, then have someone rev the engine while you use a stethoscope on the engine compartment.
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