2012 Mercedes-Benz S-Class
The 2012 Mercedes-Benz S-Class is listed in 6 versions in the EPA fuel economy database, with 3.5 L 6-cyl hybrid, 4.7 L 8-cyl turbo, 5.5 L 12-cyl turbo, 5.5 L 8-cyl turbo and 6.0 L 12-cyl turbo powertrains. Combined fuel economy ranges from 14 to 21 MPG (best: 11.2 L/100 km).
Model year2012
Versions6
ClassLarge Cars
Drive4-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 |
|---|---|---|---|---|---|---|---|---|
| S400 Hybrid | 3.5 L 6-cyl hybrid | Automatic 7-spd | Rear-Wheel Drive | Premium | 19 / 25 / 21 | 11.2 | 423 | Large Cars |
| S550 | 4.7 L 8-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | Premium | 15 / 25 / 19 | 12.4 | 468 | Large Cars |
| S550 4matic | 4.7 L 8-cyl turbo | Automatic 7-spd | 4-Wheel Drive | Premium | 15 / 24 / 18 | 13.1 | 494 | Large Cars |
| S600 | 5.5 L 12-cyl turbo | Automatic 5-spd | Rear-Wheel Drive | Premium | 12 / 19 / 14 | 16.8 | 635 | Large Cars |
| S63 AMG | 5.5 L 8-cyl turbo | Automatic 7-spd | Rear-Wheel Drive | Premium | 15 / 23 / 18 | 13.1 | 494 | Large Cars |
| S65 AMG | 6.0 L 12-cyl turbo | Automatic 5-spd | Rear-Wheel Drive | Premium | 12 / 19 / 15 | 15.7 | 592 | Large 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 2012 Mercedes-Benz S-Class.