2010 Mazda 3 Air conditioner

2010 MAZDA 3
75,000 MILES • 4 CYL • 2WD • AUTOMATIC
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BOBO12RO21
  • MEMBER
  • 1 POST
Turn on the air conditioner. Have a squealing noise coming from the ac. Seems like it comes on when the compressor kicks in. Don't really hear it when it is off. What could be the problem?
Jul 13, 2015 at 3:27 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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WRENCHTECH
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 20,761 POSTS
It sounds like the belt is slipping. That could just be a bad or loose belt or it could be a serious problem with the compressor seizing up. You need to check the belt first.
Jul 13, 2015 at 6:22 AM
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