Audi D2 A8/A8L/S8 (1997-2003) FAQ Digest
The Audi has been garaged for over a year now but I decided to buy insurance for a couple of weeks to give it some road time. The good news is that this mod helps a lot! Another 1/2 turn may totally remove the hunting, but there may be a better way (see last comment). Thump is gone.
All that I did:
- did this mod with 3/4 clockwise turn
- new filter
- reused most of the Audi trans fluid (all for science guys!)
- added a bottle of Red Lubegard
- topped up with new Audi trans fluid
- recoded trans to sport mode (00011)
- modded the tps to 2mm (not sure if this is needed though)
TPS mod: https://forums.audiworld.com/a8/msgs/169585.phtml
The only time I feel any hunting is when inclining a hill right after a shift. The engine is lugging up the hill at only 1100 rpm and the torque converter pump is producing little pressure. Of course, a little pedal and it goes away.
Instead of increasing the torque converter pressure any more, I would prefer to convince the car to down shift earlier. No way should it stay in gear, up a hill, at 1100 rpm.




