REAL MPG:

Mercedes-Benz GLC (2015 on)

000305
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18–52
Real MPG
39.4
Average

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.

High price. Best ride quality depends on optional air suspension. COMAND system is still frustrating to use. Four-seat accommodation only. No room for a spare wheel. Lots of reported problems with steering at low speeds.

Read the full Mercedes-Benz GLC review

Select engine for more Real MPG information:

Engine Official MPG Real MPG Avg. Real MPG %  
GLC 220 d 47.9 mpg 37.5 mpg 78% Submit MPG
GLC 220 d Automatic 4Matic 47.9 mpg 42.9 mpg 90% Submit MPG
GLC 250 37.2 mpg - - Submit MPG
GLC 250 Automatic 4Matic 37.2–37.7 mpg 29.4 mpg 79% Submit MPG
GLC 250 d 46.3 mpg 33.3 mpg 72% Submit MPG
GLC 250 d Automatic 4Matic 46.3 mpg 41.7 mpg 90% Submit MPG
GLC 350 d 41.5–47.9 mpg 37.4 mpg 84% Submit MPG
GLC 350 d Automatic 4Matic 47.9 mpg 36.1 mpg 75% Submit MPG
GLC 43 AMG 29.1 mpg 23.5 mpg 81% 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

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    mpg
    BMW X1 42.5 avg
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    Volvo XC40 Recharge 0.0 avg
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