One problem related to steering is loose 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.
At highway speeds, steering feedback is very unpredictable. The vehicle will not drive in a straight line at highway speed, it constantly requires unnatural adjustments to maintain the vehicles position in interstate lane. The vehicle does not pull to one side or the other instead the steering is loose and unpredictable a few inches on either side from the 12 o'clock position, neutral position. This has caused very often unintentional lane departures and almost accidents.