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A/C noise, strange S70 2000

posted by  Jp on  Wed Oct 23 17:35 CST 2002
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I just bought this 200 S70 GLT SE, nothing is wrong with the car except for this noise that comes from the A/C when you start the car (and turn on the A/C), and after you turn off the engine. It sounds like squeeling brakes last about 6 seconds and then fades away. It is an automatic climate control and blows ice cold and seems to work fine (save for the noise). Any thoughts? Thanks for the help.

John
--
John 1992 745T & 1994 854








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    A/C noise, strange S70 2000

    posted by  someone claiming to be Gondar on  Thu Oct 24 05:12 CST 2002 [RELATED]

    Put your fingers on the refrigerant lines (small one will be warm) and feel if they are vibrating during sound when engine is shut off. Or listen with a stick or 'scope.

    Can't be belt noise if engine is stopped.







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