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Old 09-04-2002, 02:44 PM
Ali Al-Chalabi's Avatar
Ali Al-Chalabi Ali Al-Chalabi is offline
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Join Date: Nov 2000
Location: Knoxville, TN
Posts: 1,837
The compressor does make a slight humming noise uder normal operation, as stated before, it is difficult to tell if it is normal or not. If everything is working fine, I would not be too quick to throw parts at the car.

You are correct, it uses r-12, unless it has been converted.
Ali Al-Chalabi

2001 CLK55
1999 Dodge Ram 2500 Cummins Diesel
2002 Harley-Davidson Fatboy
Merlin Extralight w/ Campy Record
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