2018 Mercedes-Benz S-Class
The 2018 Mercedes-Benz S-Class is listed in 14 versions in the EPA fuel economy database, with 3.0 L 6-cyl turbo, 4.0 L 8-cyl turbo and 6.0 L 12-cyl turbo powertrains. Combined fuel economy ranges from 16 to 22 MPG (best: 10.7 L/100 km).
Model year2018
Versions14
ClassCompact Cars, Large Cars, Subcompact Cars
Drive4-Wheel Drive, Front-Wheel Drive, Rear-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| AMG S63 4matic | 4.0 L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | Premium | 17 / 26 / 20 | 11.8 | 443 | Large Cars |
| AMG S63 4matic Convertible | 4.0 L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | Premium | 15 / 24 / 18 | 13.1 | 493 | Subcompact Cars |
| AMG S63 4matic Coupe | 4.0 L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | Premium | 17 / 27 / 20 | 11.8 | 437 | Compact Cars |
| AMG S65 | 6.0 L 12-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | Premium | 13 / 22 / 16 | 14.7 | 574 | Large Cars |
| AMG S65 Convertible | 6.0 L 12-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | Premium | 14 / 21 / 16 | 14.7 | 542 | Subcompact Cars |
| AMG S65 Coupe | 6.0 L 12-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | Premium | 13 / 21 / 16 | 14.7 | 553 | Compact Cars |
| Maybach S560 4matic | 4.0 L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | Premium | 16 / 25 / 19 | 12.4 | 455 | Large Cars |
| Maybach S650 | 6.0 L 12-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | Premium | 13 / 21 / 16 | 14.7 | 572 | Large Cars |
| S450 | 3.0 L 6-cyl turbo | Automatic 9-spd | Rear-Wheel Drive | Premium | 19 / 28 / 22 | 10.7 | 403 | Large Cars |
| S450 4matic | 3.0 L 6-cyl turbo | Automatic 9-spd | 4-Wheel Drive | Premium | 18 / 28 / 22 | 10.7 | 408 | Large Cars |
| S560 | 4.0 L 8-cyl turbo | Automatic 9-spd | Front-Wheel Drive | Premium | 17 / 27 / 21 | 11.2 | 426 | Large Cars |
| S560 4matic | 4.0 L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | Premium | 17 / 27 / 21 | 11.2 | 426 | Large Cars |
| S560 4matic Coupe | 4.0 L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | Premium | 17 / 27 / 21 | 11.2 | 426 | Compact Cars |
| S560 Convertible | 4.0 L 8-cyl turbo | Automatic 9-spd | Front-Wheel Drive | Premium | 17 / 26 / 20 | 11.8 | 439 | Subcompact Cars |
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 2018 Mercedes-Benz S-Class.