Sorry that Mahshid was unhappy with the service provided. I know there is a bit of a problem with communication, due to English being a second language, but we took care of his car as we would for anyone coming into our business. The vehicle came in with engine light on and the A/C wasn't working. Codes were checked and it was determined that the valve cover gaskets, spark plugs and spark plug wires should be replaced. This was due to #4 cylinder misfire and #4 spark plug wire was soaked with oil. The last time we saw this car was March 21, 2014, at that time it was recommended that this work be done. There was 1/2 hour labor charged to test the A/C system and customer was told there is a leak. He declined further work, because he wanted his car back before we could service the system. So, yes, the engine check light was taken care of with the repairs. The A/C system was not serviced because he declined further work and he was only charged for the time to test the system.