I have the ‘flat spot’ problem with my car, now after reading the threads on here I realise that the problem could be because of the EGR valve getting crap on it. If I was to take my car into fiat and get them to do it under 3rd year warranty and clean the EGR valve and put a restrictor gasket on it, would they be prepared to do this or would they act ‘clueless’ towards the fault.
Also my car is mapped so would this effect my remap on the car and will fiat use the map as an excuse to not to the EGR valve under warranty?