Boda777

Electronic stability / ABSI recently had water get into passenger back and front floorboard due to clogged drain (02 S6 Avant). Now ESC and ABS warning lights r staying on.. Tiptronic manual shift is out and clunks when shifting into reverse..also seems severely under powered when taking off.. any ideas on were to start?

Harleyguy

Yeah.....get the car dried out and maybe you can salvage the control module for the tranny. It is located under the passenger front seat. Try searching on this forum for that topic and you will get plenty of information on prevention/ solutions. This is a common problem. The control module will need to be thoroughly dried as well as the electrical connector and the floor board area.