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REAL MPG:

Mercedes-Benz GLC (2015 on) GLC 43 AMG

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29.1
Official MPG
18.0–28.9
Real MPG
23.6
Real MPG Average
81%
of official MPG

More engines available for this model:

Engine Official MPG Real MPG Avg. Real MPG %  
GLC 220 d Automatic 4Matic 47.9 mpg 43.3 mpg 90% Submit MPG
GLC 250 Automatic 4Matic 37.2–37.7 mpg 29.7 mpg 79% Submit MPG
GLC 250 d Automatic 4Matic 46.3 mpg 42.3 mpg 91% Submit MPG
GLC 350 d Automatic 4Matic 47.9 mpg 37.8 mpg 79% Submit MPG
GLC 350d Automatic 4Matic 41.5–47.9 mpg 37.4 mpg 84% Submit MPG
GLC 63 AMG 24.4 mpg - - Submit MPG
GLC 63 AMG S 23.7 mpg - - Submit 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. Revamped with Mild Hybrid in 2019.

    Rivals

    Mercedes-Benz GLC (2015 on) 39.8 avg
    mpg
    BMW X1 (2015 on) 42.6 avg
    mpg
    Lexus NX (2014 on) 37.7 avg
    mpg
    Mercedes-Benz GLC Coupe (2016 on) 35.7 avg
    mpg

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