Noise when AC is running
Thread Starter
Instructor
Joined: May 2012
Posts: 102
Likes: 3
Noise when AC is running
For the past few weeks I hear a fairly loud rumbling when I hit the AC ON Button which disappears when I turn off the AC with the fan still running
Ideas?
2007 RL With 140k miles
Thanks in advance
Scrim
Ideas?
2007 RL With 140k miles
Thanks in advance
Scrim
Instructor
Joined: Apr 2007
Posts: 213
Likes: 66
Leave the a/c running and check the drive belt area and try to narrow down the noise . The extra load caused by the compressor engagement will usually affect the noisy component. I would suspect the drive belt tensioner....should sound like a rattle or buzzing type noise.
Senior Moderator
Joined: Dec 2010
Posts: 31,897
Likes: 7,251
From: Austin, TX
Bob, you were 15 minutes too early!
You should be able to copy and paste the URL wherever you need to now.
https://lh3.googleusercontent.com/-4...52886%2529.JPG
https://lh3.googleusercontent.com/-W...52887%2529.JPG
https://lh6.googleusercontent.com/-3...52888%2529.JPG
You should be able to copy and paste the URL wherever you need to now.
https://lh3.googleusercontent.com/-4...52886%2529.JPG
https://lh3.googleusercontent.com/-W...52887%2529.JPG
https://lh6.googleusercontent.com/-3...52888%2529.JPG
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