2021 Audi S5
The EPA lists 2 versions of the 2021 Audi S5. Combined fuel economy ranges from 23 to 23 MPG; the most efficient version is rated 20 city / 28 highway.
At a glance
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Recalls
The 2021 Audi S5 is affected by 5 safety recall campaigns in NHTSA's records.
Fuel economy
The EPA lists 2 versions of the 2021 Audi S5. Combined fuel economy ranges from 23 to 23 MPG; the most efficient version is rated 20 city / 28 highway.