One problem related to warning light on has been reported for the 2013 Audi A7. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Audi A7 based on all problems reported for the 2013 A7.
Air bag warning light on, cannot reset unless taken to dealer. Wheels were all bent on the inside unknown to buyer since it was out of sight. Car was our of line and the tires and wheels were difficult to balance. Dealer assured the wheels are okay, after $300 fix. .