Ok, but, as soon I tried to explain the issue with my car, the secretary interrupts me because she knew they can charge extra for $99.95 diagnostic fee. I have my own diagnostic scanner I bought for $20 on ebay, I knew the engine fault code, next time at a garage, I will tell them I don't need diagnostic if I know the problem, just fix what I say needs fixing, no need for extra $99.95 diagnostic fee to tell me what I already know.