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Whistling noise when driving after changing belts

Tiny
ROSAVAUGHN
  • MEMBER
  • 1999 BMW 328
  • 130,000 MILES
My 1999 bmw 328i has a whistling noise when driving. I replaced the belts and power steering pump and that's when the noise started. Do you know what it might be?
Tuesday, December 13th, 2011 AT 2:45 AM

2 Replies

Tiny
RIVERMIKERAT
  • MECHANIC
  • 6,110 POSTS
You may not have tightened the belts properly.
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Tuesday, December 13th, 2011 AT 2:53 AM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Listen to it closely-could be the belt is still loose or a driven component bearing
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Tuesday, December 13th, 2011 AT 2:55 AM

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