Real MPG: Mercedes-Benz GLC (2015 - 2021) GLC 250
Submit your Real MPG
37.2
Official MPG(NEDC)
30.0–33.0
Real MPG
31.0
Real MPGAverage
83%
of Official MPG(NEDC)
More engines available for this model:
| Engine | Official MPG (NEDC) | Official MPG (WLTP) | Real MPG Avg. | Real MPG % | |
| GLC 220 d | 47.9 mpg | 40.9–45.6 mpg | 39.0 mpg | 90%* | |
| GLC 220 d Automatic 4Matic | 47.9 mpg | - | 43.0 mpg | 90% | |
| GLC 250 Automatic 4Matic | 37.2–37.7 mpg | - | 29.7 mpg | 79% | |
| GLC 250 d | 46.3 mpg | - | 35.2 mpg | 76% | |
| GLC 250 d Automatic 4Matic | 46.3 mpg | - | 41.7 mpg | 90% | |
| GLC 300 Automatic | - | 34.4 mpg | 31.4 mpg | 91%* | |
| GLC 300 d | - | 39.2 mpg | - | -* | |
| GLC 300 de | - | 148.7 mpg | - | -* | |
| GLC 300 e | - | 128.4 mpg | - | -* | |
| GLC 350 d | 41.5–47.9 mpg | - | 37.1 mpg | 83% | |
| GLC 350 d Automatic 4Matic | 47.9 mpg | - | 36.3 mpg | 76% | |
| GLC 43 AMG | 29.1 mpg | 25.9 mpg | 23.5 mpg | 91%* | |
| GLC 63 AMG | 24.4 mpg | 21.2 mpg | 19.5 mpg | 92%* | |
| GLC 63 AMG S | 23.7 mpg | 21.2–21.7 mpg | 18.0 mpg | 84%* |
Read the Honest John review...
Mercedes-Benz GLC (2015 - 2021)
Excellent refinement and very composed ride quality. Quiet diesel engine. Superb cabin quality. Spacious for rear seat passengers. Capable off-road if need be.
Rivals
| Mercedes-Benz GLC (2015 - 2021) | 38.8 | avg mpg |
| BMW X5 (2014 - 2018) | 31.3 | avg mpg |
| BMW i8 (2014 - 2020) | 50.1 | avg mpg |
| BMW 2 Series Active Tourer (2014 - 2021) | 45.8 | avg mpg |
