2019 Mercedes-Benz SL-Class
The 2019 Mercedes-Benz SL-Class is listed in 3 versions in the EPA fuel economy database, with 3.0 L 6-cyl turbo, 4.7 L 8-cyl turbo and 5.5 L 8-cyl turbo powertrains. Combined fuel economy ranges from 18 to 23 MPG (best: 10.2 L/100 km).
Model year2019
Versions3
ClassTwo Seaters
DriveRear-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| AMG SL63 | 5.5 L 8-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | Premium | 15 / 23 / 18 | 13.1 | 488 | Two Seaters |
| SL450 | 3.0 L 6-cyl turbo | Automatic 9-spd | Rear-Wheel Drive | Premium | 20 / 28 / 23 | 10.2 | 387 | Two Seaters |
| SL550 | 4.7 L 8-cyl turbo | Automatic 9-spd | Rear-Wheel Drive | Premium | 17 / 25 / 20 | 11.8 | 435 | Two Seaters |
Figures are EPA estimates for the U.S. market (U.S. gallons). Your mileage will vary. Transmissions: (S6) = 6-speed with manual select mode, (AV) = continuously variable, (AM) = automated manual.
Safety recalls
Check the NHTSA recall database for the 2019 Mercedes-Benz SL-Class.