I have a Punto 1.2 2001 (Y reg) and every now and again, i could be travelling along and have to stop e.g. at a junction, but then my engine decides to stop and it is a pig to start! Any ideas why? Does anyone else have this problem?
its possible you have a hole in the brake servo vacume pipe, give it the once over to see if its rubbed through. its the thick stiff black pipe that comes off the inlet manifold.