Is the noise coming from under the hood or behind the dash? If the A/C blows cold you should be fine with the "oil in the compressor" as that is part of the "coolant" in the system. If it is from under the hood it may be a bearing.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.