2006 Audi TT Quattro Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2006 Audi TT Quattro

2006 Audi TT Quattro Problems

Erratic turn signal operation can be a result of a failing turn signal flasher relay which will require replacement.

Vacuum leaks, oxygen sensor failure, and catalytic converter efficiency faults can cause the Check Engine Light to illuminate.

A creaking type noise may be noted from the front suspension. Replacement of the  front sway bar may be required to correct this issue.

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