Mercedes-Benz AMG SL63: MPG and fuel economy by year
The EPA has rated the Mercedes-Benz AMG SL63 across 4 model years, from the 2016 Mercedes-Benz AMG SL63 through the 2019 Mercedes-Benz AMG SL63. The most recent 2019 Mercedes-Benz AMG SL63 returns 18 combined MPG. The most efficient model year was the 2018 Mercedes-Benz AMG SL63 at 19 MPG.
Pick a year below to open the full Mercedes-Benz AMG SL63 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 Mercedes-Benz AMG SL63. 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 |
|---|---|---|---|---|---|
| 2019 | 2019 Mercedes-Benz AMG SL63 | 18 MPG | 15 MPG | 23 MPG | $3,850 |
| 2018 | 2018 Mercedes-Benz AMG SL63 | 19 MPG | 16 MPG | 25 MPG | $3,650 |
| 2017 | 2017 Mercedes-Benz AMG SL63 | 19 MPG | 16 MPG | 25 MPG | $3,650 |
| 2016 | 2016 Mercedes-Benz AMG SL63 | 19 MPG | 16 MPG | 25 MPG | $3,650 |
How the Mercedes-Benz AMG SL63 compares against the Two Seaters class
Buyers usually compare the Mercedes-Benz AMG SL63 against other cars in the same EPA class. The list below shows the most efficient cars in the Two Seaters class for the 2019 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.