2025 Mercedes-Benz AMG SL63 S E fuel economy
The EPA rates the 2025 Mercedes-Benz AMG SL63 S E at 18 MPG combined (16 city / 22 highway).
At a glance
- Combined
- 18 MPG
- City and highway
- 16 and 22 most efficient version
- Yearly fuel cost
- $4,550 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost | Range |
|---|---|---|---|---|---|---|---|
| AMG SL63 S E Performance Automatic 9-spd | 8-cyl 4.0L Plug-in Hybrid | All-Wheel Drive | 16 | 22 | 18 MPG | $4,550 | 350 mi |
At EPA assumptions, the most efficient version costs about $4,550 per year in fuel.
Fuel economy in other model years
- 2025
- 2024