Hi all, I bought an Astra 2.0 CDTI recently and they fitted a new cambelt and waterpump as part of the sale. Just 2 weeks after getting the car the auxiliary belt shredded and snapped on the M11 and subsequently the brakes, power steering and just about every other light came on on the dash before the battery lost charge and it died. The garage I bought it from took the car back and put a new aux belt and battery in under warranty. They said the reason the belt snapped was due to a lose pulley b