I went to get an AC Diagnostic check on 8-11-10. I was charged $99.34. On 8-12-10, I was back because I had no air. I called Kwik Kar, and the mechanic said well we didn't charge you for the air we put in already. I asked him what does a Diagnostic Check provide. The mechanic admitted he didn't check for any leaks. (Remember, I got a Diagnostic check.) He said, "I will put the vehicle on the machine and the problem will be detected". I left with air. On 8-13-10, I was back with no air, the so called mechanic said, I am not... read full review »