Audi S8 quattro: MPG and fuel economy by year

The EPA has rated the Audi S8 quattro across 2 model years, from the 2001 Audi S8 quattro through the 2002 Audi S8 quattro. The most recent 2002 Audi S8 quattro returns 15 combined MPG.

Pick a year below to open the full Audi S8 quattro page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.

Fuel economy by model year

Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Audi S8 quattro. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.

Year	Model	Combined MPG	City	Highway	Annual fuel cost
2002	2002 Audi S8 quattro	15 MPG	13 MPG	20 MPG	$4,600
2001	2001 Audi S8 quattro	15 MPG	13 MPG	20 MPG	$4,600

How the Audi S8 quattro compares against the Midsize Cars class

Buyers usually compare the Audi S8 quattro against other cars in the same EPA class. The list below shows the most efficient cars in the Midsize Cars class for the 2002 model year, the latest year on this page. Each link opens the full page for that car.

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.