My car is making a loud grinding noise I was told it was my ac compressor, Can I do without it?
by Visitor in Grand Rapids, MI on July 08, 2010
You can unplug it but if the compressor has a mechanical issue, it cold cease up and throw the belt, you lose the belt turn the car off and do not drive it far. A good used compressor is not a bad idea, making sure it is not worn out as well before you put in in. Most the times if they turn freely and don't have obvious mechanical issues, you can save a lot of money and then reload oil and recharge, you'll be happier with ac. If not for ac, your compressor also cycles when you have the defrost on to remove moisture from the compartment
If you unplug the compressor,that eliminates a seize up of a bad compressor,and the resultant belt issue.That would only leave the compressor clutch as a possible culprit for a mechanical issue.
My experience with high mile cars is that the compressor itself goes bad.