One problem related to software has been reported for the 2013 Audi A4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Audi A4 based on all problems reported for the 2013 A4.
Car fails to start via the key in the ignition. You have to wiggle the key to get the ignition to start. Battery in key fob is ok as it opens and locks the car with no issue. Seems to be a software, or loose connection issue.
| Electrical System problems | |
| Software problems |