One problem related to power train has been reported for the 2008 Audi TT. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Audi TT based on all problems reported for the 2008 TT.
I have a silver Tt 2008 with auto gearbox. Ive had it since April 20th this year! problem is, it jerks and bunnyhops when pulling off, reversing and moving in slow traffic. It gets worse after the car warms up and is a nightmare trying to park in tight space , no mil or codes ,Audi dealer couldn't find anything wrong with the car , going tomorrow to a different Audi dealer hopefully they have better knowledge of this issue.