Real MPG: Mercedes-Benz GLC (2015 on) GLC 43 AMG
Submit your Real MPG
29.1
Official MPG(NEDC)
25.9
Official MPG(WLTP)
18.0–28.9
Real MPG
23.6
Real MPGAverage
81%
of Official MPG(NEDC)
91%
of Official MPG(WLTP)
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 | - | -* | |
| GLC 220 d Automatic 4Matic | 47.9 mpg | - | 43.7 mpg | 91% | |
| GLC 250 | 37.2 mpg | - | - | - | |
| GLC 250 Automatic 4Matic | 37.2–37.7 mpg | - | 30.5 mpg | 81% | |
| GLC 250 d | 46.3 mpg | - | - | - | |
| GLC 250 d Automatic 4Matic | 46.3 mpg | - | 42.6 mpg | 92% | |
| GLC 300 Automatic | - | 34.4 mpg | - | -* | |
| 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 | - | - | - | |
| GLC 350 d Automatic 4Matic | 47.9 mpg | - | 39.8 mpg | 83% | |
| GLC 63 AMG | 24.4 mpg | 21.2 mpg | - | -* | |
| GLC 63 AMG S | 23.7 mpg | 21.2–21.7 mpg | - | -* |
Read the Honest John review...
Mercedes-Benz GLC (2015 on)
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 on) | 40.5 | avg mpg |
| Audi Q2 (2016 on) | 44.0 | avg mpg |
| BMW M3 (2014 - 2021) | 23.5 | avg mpg |
| Alfa Romeo Giulia (2016 on) | 38.3 | avg mpg |
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