I have owned 6 VW camper vans, and the 1997 model with the 6 cyl engine, has finally gotten enough power to adequately move the vehicle. Earlier 4 cyl versions were plagued with under powered engines, which burned out quickly in South FLorida. I understand that the1997 engine is the same as used on Audi. I have had no problems at all, except the air conditioning, which had to have the compressor replaced. Still get 20 mpg on the highway under normal conditions.