Funny sound when cold start
Funny sound when cold start
92 SE. Makes a funny noise when I start it in the morning cold. Kind of a whining, high pitched sound...comes from engine area, lasts about 2 seconds, then quickly goes away. Hate to think what it means for my engine, sounds pretty bad..but it's been doing it for almost 6 months, no noticable problems except warm engine acceleration sucks..but it's been like that since I got it, and there have been enough posts on that prob. Probably VTC's or knock sensor...but does that relate to the weird sound?
Belts? Squeaky/loose belts will do that on start-up.
I'd put my money on that. It's about the only thing that can make a whining high-pitched noise.
So, check and make sure your belts are tight, and tighten accordingly.
I'd put my money on that. It's about the only thing that can make a whining high-pitched noise.
So, check and make sure your belts are tight, and tighten accordingly.
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trungg86
4th Generation Maxima (1995-1999)
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Sep 4, 2015 04:58 AM



