Hello there, I was looking at getting my first VW and the one I'm looking at for the moment is a 2001 Passat 4motion with the 30 valve V6. I was wondering if anyone here might know of any problems in particular I should watch out for when looking at the vehicle. Also if possible I was also curious about what sort of upgrades might be available for it and where I might find them. I appreciate any help you folks would be able to offer me.