Merkaholic
Active Member
Hi folks.......few weeks ago I had a remap done on my 2009 cls 320. It was one of those which was not done on a rolling road. The chap used quantum maps (i think). I asked for a eco map. Since the remap the car has done over 500 miles and the mpg was far less then when it was standard. I asked him to check it and it appears he had done a power map!!!!! He remapped it again today and it seems when i switch the car off the fan seems to be running and a burning smell seems to be coming!!!!! I have asked him to put it back to the standard map but was concernd about the fan and smell???
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