One problem related to computer failure has been reported for the 2001 Audi TT. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Audi TT based on all problems reported for the 2001 TT.
Vehicle instrument panel had a major computer malfunction causing the gas gauge needle to rotate violently from left to right and back again continiously. Cluthh pedal when wet turns into a slippery surface due to the metal on the pedal causing the foot to slip off. The seat belt design for the driver and front passengers is defective causing the seatbelt not to retract. This creates the danger of the seat belt not working as intended.