Ave a pug 206cc anti pollution mgs comes on got a engine pic on dash & car revs high then slow slight juddering when driving. Anyone know for why?

jacqui, April 2013

if you do a lot of town driving/short journeys,it may help you to give the motor a good roasting in a low gear with high revs to burn off excess carbon deposits in your exhaust system,this is a very common problem with French cars in particular and can be very expensive to repair.

cdc, April 2013