I,ve got a edition 100 20t, had it from new with no problems, just recently the orange warning light(that looks like an engine) has come on and stays on most of the time. There is no loss of power or anything that would make you think there is something wrong. Has anyone else had this problem with a petrol turbo? I ve read that the EGR has needed cleaning on some members cars, could this be the case with mine and were exactly is it and is it an easy job to take off and clean or as anybody got any ideas of what else it could be. I am a bit of a dork under the bonnet but am prepared to have a go if someone can explain the 2t engine layout.