Logbooks filed under · MERCEDES-BENZ
Mercedes-Benz fuel economy
144 Mercedes-Benz models with five or more years of test sheets on file. Most efficient: the CLA250 at 30 MPG.
Every Mercedes-Benz on file, best sheet first
| Model | Combined | Fuel/yr | Class | Years |
|---|---|---|---|---|
| CLA250 | 30 MPG | $1600 | Compact Cars | 2014–2026 |
| C300 | 29 MPG | $1655 | Compact Cars | 2008–2026 |
| CLA250 4matic | 29 MPG | $1655 | Compact Cars | 2014–2026 |
| GLA250 | 29 MPG | $1655 | Small Sport Utility Vehicle 2WD | 2015–2026 |
| E350 | 28 MPG | $1714 | Midsize Cars | 2006–2026 |
| GLA250 4matic | 28 MPG | $1714 | Small Sport Utility Vehicle 4WD | 2015–2026 |
| GLB250 | 28 MPG | $1714 | Special Purpose Vehicle 2WD | 2020–2026 |
| C300 4matic | 27 MPG | $1778 | Compact Cars | 2008–2026 |
| E350 4matic | 27 MPG | $1778 | Midsize Cars | 2006–2026 |
| GLB250 4matic | 27 MPG | $1778 | Small Sport Utility Vehicle 4WD | 2020–2026 |
| GLC300 | 27 MPG | $1778 | Small Sport Utility Vehicle 2WD | 2016–2026 |
| GLC300 4matic | 26 MPG | $1846 | Small Sport Utility Vehicle 4WD | 2016–2026 |
| GLC300 4matic Coupe | 26 MPG | $1846 | Small Sport Utility Vehicle 4WD | 2017–2025 |
| AMG CLA35 4matic | 25 MPG | $1920 | Compact Cars | 2020–2026 |
| AMG GLA35 4matic | 25 MPG | $1920 | Small Station Wagons | 2021–2026 |
| C300 4matic Convertible | 25 MPG | $1920 | Subcompact Cars | 2017–2023 |
| C300 4matic Coupe | 25 MPG | $1920 | Subcompact Cars | 2017–2023 |
| C300 Coupe | 25 MPG | $1920 | Subcompact Cars | 2017–2023 |
| CLS450 4matic | 25 MPG | $1920 | Compact Cars | 2019–2023 |
| E450 4matic | 25 MPG | $1920 | Midsize Cars | 2019–2026 |
| E450 4matic All-Terrain (wagon) | 25 MPG | $1920 | Midsize Station Wagons | 2021–2026 |
| E450 Convertible | 25 MPG | $1920 | Subcompact Cars | 2019–2023 |
| E450 Coupe | 25 MPG | $1920 | Subcompact Cars | 2019–2023 |
| AMG E53 4matic Plus | 24 MPG | $2000 | Midsize Cars | 2019–2023 |
| C300 Convertible | 24 MPG | $2000 | Subcompact Cars | 2017–2023 |
| E450 4matic Convertible | 24 MPG | $2000 | Subcompact Cars | 2019–2023 |
| E450 4matic Coupe | 24 MPG | $2000 | Subcompact Cars | 2019–2023 |
| SLK350 | 24 MPG | $2000 | Two Seaters | 2005–2016 |
| C230 Kompressor | 23.5 MPG | $2043 | Compact Cars | 1999–2005 |
| AMG CLA45 4matic | 23 MPG | $2087 | Compact Cars | 2016–2023 |
| AMG E53 4matic Plus Convertible | 23 MPG | $2087 | Subcompact Cars | 2019–2023 |
| AMG E53 4matic Plus Coupe | 23 MPG | $2087 | Subcompact Cars | 2019–2023 |
| AMG GLB35 4matic | 23 MPG | $2087 | Midsize Station Wagons | 2021–2026 |
| C350 | 23 MPG | $2087 | Compact Cars | 2006–2014 |
| E350 Convertible | 23 MPG | $2087 | Subcompact Cars | 2011–2015 |
| GLE350 | 23 MPG | $2087 | Small Sport Utility Vehicle 4WD | 2016–2026 |
| S500 4matic | 23 MPG | $2087 | Large Cars | 2003–2026 |
| AMG C43 4matic | 22 MPG | $2182 | Compact Cars | 2017–2026 |
| AMG C43 4matic Convertible | 22 MPG | $2182 | Subcompact Cars | 2017–2023 |
| AMG GLA45 4matic | 22 MPG | $2182 | Midsize Station Wagons | 2016–2023 |
| AMG GLC43 4matic | 22 MPG | $2182 | Small Sport Utility Vehicle 4WD | 2017–2026 |
| AMG GLC43 4matic Coupe | 22 MPG | $2182 | Small Sport Utility Vehicle 4WD | 2017–2026 |
| C280 | 22 MPG | $2182 | Compact Cars | 1994–2007 |
| E350 4matic (wagon) | 22 MPG | $2182 | Midsize Station Wagons | 2006–2016 |
| E350 Coupe | 22 MPG | $2182 | Subcompact Cars | 2010–2015 |
| GLE350 4matic | 22 MPG | $2182 | Small Sport Utility Vehicle 4WD | 2016–2026 |
| SLK55 AMG | 22 MPG | $2182 | Two Seaters | 2005–2015 |
| GLK350 | 21.5 MPG | $2233 | Sport Utility Vehicle - 2WD | 2010–2015 |
| AMG C43 4matic Coupe | 21 MPG | $2286 | Subcompact Cars | 2017–2023 |
| AMG C63 | 21 MPG | $2286 | Compact Cars | 2015–2021 |
| AMG C63 S | 21 MPG | $2286 | Compact Cars | 2015–2021 |
| AMG GT 43 4matic Plus | 21 MPG | $2286 | Compact Cars | 2021–2026 |
| AMG GT 53 4matic Plus | 21 MPG | $2286 | Compact Cars | 2019–2026 |
| CLK320 | 21 MPG | $2286 | Subcompact Cars | 1998–2005 |
| CLS550 | 21 MPG | $2286 | Compact Cars | 2007–2018 |
| E550 4matic | 21 MPG | $2286 | Midsize Cars | 2007–2016 |
| E550 Coupe | 21 MPG | $2286 | Subcompact Cars | 2010–2017 |
| GLE450 4matic | 21 MPG | $2286 | Standard Sport Utility Vehicle 4WD | 2020–2026 |
| GLS450 4matic | 21 MPG | $2286 | Standard Sport Utility Vehicle 4WD | 2017–2026 |
| S550 | 21 MPG | $2286 | Large Cars | 2007–2017 |
| SLK230 Kompressor | 21 MPG | $2286 | Two Seaters | 1999–2003 |
| 190E 2.3 | 20.5 MPG | $2341 | Subcompact Cars | 1987–1993 |
| GLK350 4matic | 20.5 MPG | $2341 | Sport Utility Vehicle - 4WD | 2010–2015 |
| 190E 2.6 | 20 MPG | $2400 | Subcompact Cars | 1987–1993 |
| AMG C63 Convertible | 20 MPG | $2400 | Subcompact Cars | 2017–2021 |
| AMG C63 Coupe | 20 MPG | $2400 | Subcompact Cars | 2017–2021 |
| AMG GLE53 4matic Plus | 20 MPG | $2400 | Standard Sport Utility Vehicle 4WD | 2021–2026 |
| AMG GLE53 4matic Plus Coupe | 20 MPG | $2400 | Standard Sport Utility Vehicle 4WD | 2021–2026 |
| CLK320 (Cabriolet) | 20 MPG | $2400 | Subcompact Cars | 2000–2005 |
| CLS550 4matic | 20 MPG | $2400 | Compact Cars | 2012–2018 |
| E320 | 20 MPG | $2400 | Midsize Cars | 1996–2005 |
| E320 (Wagon) | 20 MPG | $2400 | Midsize Station Wagons | 2000–2005 |
| E550 Convertible | 20 MPG | $2400 | Subcompact Cars | 2011–2017 |
| Metris (Cargo Van, LWB) | 20 MPG | $2400 | Special Purpose Vehicle 2WD | 2018–2023 |
| Metris (Cargo Van) | 20 MPG | $2400 | Special Purpose Vehicle 2WD | 2016–2023 |
| ML350 | 20 MPG | $2400 | Sport Utility Vehicle - 4WD | 2003–2015 |
| S550 4matic | 20 MPG | $2400 | Large Cars | 2007–2017 |
| S580 4matic | 20 MPG | $2400 | Large Cars | 2021–2026 |
| S580 4matic Maybach | 20 MPG | $2400 | Large Cars | 2021–2026 |
| SL550 | 20 MPG | $2400 | Two Seaters | 2007–2020 |
| 300CE | 19 MPG | $2526 | Subcompact Cars | 1988–1993 |
| 300E | 19 MPG | $2526 | Compact Cars | 1986–1993 |
| AMG C63 S Convertible | 19 MPG | $2526 | Subcompact Cars | 2017–2023 |
| AMG C63 S Coupe | 19 MPG | $2526 | Subcompact Cars | 2017–2023 |
| C320 | 19 MPG | $2526 | Compact Cars | 2001–2005 |
| CLS63 AMG | 19 MPG | $2526 | Compact Cars | 2007–2014 |
| E63 AMG | 19 MPG | $2526 | Midsize Cars | 2007–2014 |
| GL450 4matic | 19 MPG | $2526 | Sport Utility Vehicle - 4WD | 2007–2016 |
| Metris (Passenger Van) | 19 MPG | $2526 | Special Purpose Vehicle 2WD | 2016–2023 |
| ML350 4matic | 19 MPG | $2526 | Sport Utility Vehicle - 4WD | 2007–2015 |
| S430 | 19 MPG | $2526 | Large Cars | 2000–2006 |
| SL63 AMG | 19 MPG | $2526 | Two Seaters | 2009–2015 |
| 300TE | 18 MPG | $2667 | Midsize-Large Station Wagons | 1988–1993 |
| CL550 4matic | 18 MPG | $2667 | Compact Cars | 2009–2014 |
| CL63 AMG | 18 MPG | $2667 | Compact Cars | 2008–2014 |
| E500 | 18 MPG | $2667 | Midsize Cars | 1994–2006 |
| E550 | 18 MPG | $2667 | Midsize Cars | 2007–2011 |
| E63 AMG (wagon) | 18 MPG | $2667 | Midsize Station Wagons | 2007–2013 |
| G550 | 18 MPG | $2667 | Standard Sport Utility Vehicle 4WD | 2010–2026 |
| GLE580 4matic | 18 MPG | $2667 | Standard Sport Utility Vehicle 4WD | 2020–2026 |
| R350 4matic | 18 MPG | $2667 | Sport Utility Vehicle - 4WD | 2007–2013 |
| S320 | 18 MPG | $2667 | Large Cars | 1994–1999 |
| S63 AMG | 18 MPG | $2667 | Large Cars | 2008–2013 |
| AMG GLE63 S 4matic Plus | 17 MPG | $2824 | Standard Sport Utility Vehicle 4WD | 2021–2026 |
| AMG GLE63 S 4matic Plus Coupe | 17 MPG | $2824 | Standard Sport Utility Vehicle 4WD | 2021–2026 |
| AMG GLS63 4matic Plus | 17 MPG | $2824 | Standard Sport Utility Vehicle 4WD | 2021–2026 |
| AMG GT 63 4matic Plus | 17 MPG | $2824 | Compact Cars | 2019–2026 |
| CL500 | 17 MPG | $2824 | Compact Cars | 1998–2006 |
| CLK55 AMG | 17 MPG | $2824 | Subcompact Cars | 2001–2005 |
| S500 | 17 MPG | $2824 | Large Cars | 1996–2006 |
| SL500 | 17 MPG | $2824 | Two Seaters | 1994–2006 |
| SL65 AMG | 17 MPG | $2824 | Two Seaters | 2005–2015 |
| 500SL | 16 MPG | $3000 | Two Seaters | 1985–1993 |
| AMG S65 | 16 MPG | $3000 | Large Cars | 2016–2020 |
| AMG SL55 4matic Plus | 16 MPG | $3000 | Minicompact Cars | 2022–2026 |
| AMG SL63 4matic Plus | 16 MPG | $3000 | Minicompact Cars | 2022–2026 |
| CL55 AMG | 16 MPG | $3000 | Compact Cars | 2001–2006 |
| E55 AMG | 16 MPG | $3000 | Midsize Cars | 1999–2006 |
| GLS580 4matic | 16 MPG | $3000 | Standard Sport Utility Vehicle 4WD | 2020–2026 |
| ML550 4matic | 16 MPG | $3000 | Sport Utility Vehicle - 4WD | 2008–2014 |
| S420 | 16 MPG | $3000 | Large Cars | 1994–1999 |
| S55 AMG | 16 MPG | $3000 | Large Cars | 2001–2006 |
| S600 | 16 MPG | $3000 | Large Cars | 1996–2017 |
| 300SE | 15 MPG | $3200 | Compact Cars | 1988–1993 |
| 420SEL | 15 MPG | $3200 | Midsize Cars | 1986–1991 |
| AMG G63 | 15 MPG | $3200 | Standard Sport Utility Vehicle 4WD | 2016–2026 |
| C63 AMG | 15 MPG | $3200 | Compact Cars | 2008–2014 |
| GL550 4matic | 15 MPG | $3200 | Sport Utility Vehicle - 4WD | 2008–2016 |
| GLS600 4matic Maybach | 15 MPG | $3200 | Standard Sport Utility Vehicle 4WD | 2021–2026 |
| ML320 | 15 MPG | $3200 | Sport Utility Vehicle - 4WD | 1998–2003 |
| ML63 AMG | 15 MPG | $3200 | Sport Utility Vehicle - 4WD | 2007–2015 |
| S65 AMG | 15 MPG | $3200 | Large Cars | 2006–2015 |
| CL600 | 14 MPG | $3429 | Compact Cars | 1998–2014 |
| CL65 AMG | 14 MPG | $3429 | Compact Cars | 2005–2014 |
| Maybach S680 4matic | 14 MPG | $3429 | Large Cars | 2022–2027 |
| ML500 | 14 MPG | $3429 | Sport Utility Vehicle - 4WD | 2002–2006 |
| SL55 AMG | 14 MPG | $3429 | Two Seaters | 2003–2008 |
| SL600 | 14 MPG | $3429 | Two Seaters | 1994–2009 |
| G500 | 13 MPG | $3692 | Sport Utility Vehicle - 4WD | 2002–2008 |
| SLR | 13 MPG | $3692 | Two Seaters | 2005–2009 |
| G55 AMG | 12 MPG | $4000 | Sport Utility Vehicle - 4WD | 2003–2011 |
| 560SEC | 11 MPG | $4364 | Compact Cars | 1986–1992 |
| 560SEL | 11 MPG | $4364 | Midsize Cars | 1986–1992 |
| 560SL | 11 MPG | $4364 | Two Seaters | 1986–1992 |
Fuel costs at $3.20/gal fixed JUL 2026, over 15,000 miles a year — the same basis used everywhere in this book. Electric models are rated in MPGe and are not directly comparable on fuel cost.
SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026
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