A bit of help please
It could be coincidence but since I had the timing belt and water pump replaced, I have noticed that the following happens: When I am coming to a normal stop for lights, traffic etc. and disengage gear and have fully released the clutch and have applied the brakes, for the last few yards the revs dip well below 1000rpm and there is a slight judder (similar to that you get if you come to a stop and have left the car in gear). It doesn't stall and none of the dashlights fade or anything but it comes pretty close for a moment and then just stablises and the revs just sit at the normal 1000rpm while stationary.
Any suggestions? Could it be linked to the recent belt change?
Thanks in advance for your advice.