Mercedes-Benz models EPA tested on premium fuel

EPA lists 26 Mercedes-Benz models EPA tested on premium fuel in at least one configuration between 2010 and 2027, including 13 in the 2026 model year.

Shows EPA's test fuel only. It does not say whether premium is required or recommended.

Model	Model years EPA tested on premium fuel
Mercedes-Benz AMG GT	2016–2027
Mercedes-Benz C-Class	2010–2027
Mercedes-Benz CLA-Class	2014–2027
Mercedes-Benz CLE-Class	2024–2027
Mercedes-Benz E-Class	2010–2027
Mercedes-Benz G-Class	2010–2027
Mercedes-Benz GLC-Class	2016–2027
Mercedes-Benz GLE-Class	2016–2027
Mercedes-Benz GLS-Class	2017–2027
Mercedes-Benz S-Class	2010–2027
Mercedes-Benz SL-Class	2011–2020, 2022–2027
Mercedes-Benz GLA-Class	2015–2026
Mercedes-Benz GLB-Class	2020–2026
Mercedes-Benz CLS-Class	2010–2023
Mercedes-Benz Metris Cargo	2016–2023
Mercedes-Benz Metris Passenger	2016–2023
Mercedes-Benz A-Class	2019–2022
Mercedes-Benz SLC-Class	2017–2020
Mercedes-Benz Maybach	2016–2017
Mercedes-Benz GL-Class	2010–2016
Mercedes-Benz SLK-Class	2010–2016
Mercedes-Benz GLK-Class	2010–2015
Mercedes-Benz ML-Class	2010–2015
Mercedes-Benz SLS AMG	2011–2015
Mercedes-Benz CL-Class	2010–2014
Mercedes-Benz R-Class	2010–2013

Within a model year, the feature can vary by engine, drive or body style. Each model page lists every configuration EPA tested.

Check before you buy or refuel Confirm on the window sticker, owner's manual or with the dealer. Trims and options can differ from the configurations EPA tested.

About premium fuel EPA data shows the fuel a vehicle was tested on. It does not say whether premium is required or only recommended. Your owner's manual or fuel-door label is the authority.

Source: U.S. EPA / Department of Energy vehicle data fromFuelEconomy.gov, data as of September 29, 2026.See how we classify vehicles.

Mercedes-Benz models EPA tested on premium fuel

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