You need to change your cambelt at around the 60k mark! My car has done 66k miles and look at the state of the water pump. Half of the impeller was sat in the pump housing. Why the hell audi suggest 100k+ miles is beyond me! Its just ridiculous. The water pump is not even recomended to be changed by Audi! Its something that the cambelt has to be removed though to be replaced so i made one thing of it. Got it done at RSD in Daventry who did a 1st class job. Great service and great company. Price for cambelt change is around £250+vat
RIch
RIch