We have a 2002 New Beetle TDI, 140k miles. The serpentine belt broke and the engine won't re-start. As I understand it this can sometimes mean that fragments from the belt have caused damage inside the engine. The car is now at the shop and will be evaluated on Monday. I know that this might mean an expensive re-build of the engine so I'm trying to gather as much info as possible before meeting with the shop next week. What can I expect in terms of a damage estimate (best case, worst case) and do you have any suggestions for things to watch out for? Thanks.