Hello to all: 2002 Jetta TDI, 201 K. Working on replacing the VNT Turbo Actuator (JasonTDI just did my 200 K Timing Belt, and told me mine was failing). Already have the new part in hand from idParts, but was wanting to look at the How-To here on this site. Hoping this also "fixes" the strange Loon-whistle sound that comes from that general vicinity when the car is shut down in high humidity / high heat conditions -- but that is a shot in the dark for now. Might actually be an AC problem. Other things that need doing: replace Passenger side door switch / sensor -- DOA; replace antenna base (starting to loose AM, and some FM); replace plunger that opens the trunk via the remote or door switch (it stops working whenever outside temperature is above 85 or so). Cheers!