One problem related to electrical system has been reported for the 2004 Audi TT. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Audi TT based on all problems reported for the 2004 TT.
Gas sensor and water / coolant pumps/ exaust sys. . : car was in motion. . . ; taken to repair-shop. . . Hifgh cost.
| Crankshaft Position Sensor problems | |
| Dashboard Failed problems | |
| Electrical System problems |