HI Guys I'm new to the forum, I have found a bunch of great info reading.

I have a question: My 99 TDI Jetta 1.9 AHU injectors are acting up I get a surge or misfire at even throttle it is noticeable.

Does anyone know where I can get a rebuild kit for the set?

Also what about these upgrade replacement nozzles I can buy 4 for $70 but the actual injectors at the parts store are $200 a piece and almost $400 for the 3rd injector.

 

Welcome to the forum.

You need to get your motor scanned (preferably with VAG-COM\VCDS) for any error codes logged in the ecu and post them, that will save a lot of guessing.

Enquire at diesel pump shops?

No disrespect to this forum but I would suggest you also join VW TDI forum, Audi, Porsche, and Chevy Cruze diesel forum as its the best TDI forum online and search or ask on there.

https://volkswagenforum.com/forum/ne...gnature-34185/