My 05 Jetta TDI wagon has about 87,000 miles on it. One thing I have learned, there is s VW dealer near I-205 in Vancouver, WA, that shall remain nameless. Danger Will Robinson!! Stay completely away from their service department.
Other than their incompetence, and once I learned to stay far away from them, I have been very happy with my Jetta. Great mileage, completely reliable, lots of room, comfortable, good driving and so on.
I really think the dealer can affect your driving experience to the worse very easily and I regularly hear how bad some VW dealers are. I now go to an Olympia, WA VW dealer without problems. Even got them to fix a problem the Vancouver dealer's service department couldn't find.
Worst problem is the motor oil question. I have been using mail order Motul 505.01. I tried Motul 507 and I think, based on that experience I will stick with 507. Still seem to have to mail order it though. I buy a bunch each time. I change every 6,000 miles and the worst part is that skid plate. I think the skid plate only comes on the diesels.
I would get one again, maybe. I really don't have any plans to part with the one I have.