We don't have a lot of Audi A5 engine problems on file — feel free to add yours here. The most common A5 engine problems cost $2,500 to fix & occur at 68,000 miles. Click on a year below.

Worst Engine Problems
oil light on 2011 Audi A5
timing belt broke 2011 Audi A5
excessive oil comsumption 2010 Audi A5