Real MPG: BMW M3 (2014 - 2018) 3.0 CS

Submit your Real MPG

33.2

Official MPG
(NEDC)

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Real MPG

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Real MPG
Average

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of Official MPG
(NEDC)

More engines available for this model:

Engine	Official MPG (NEDC)	Official MPG (WLTP)	Real MPG Avg.	Real MPG %
3.0	31.0–32.1 mpg	-	28.2 mpg	89%	Submit
3.0 Competition Pack	32.1 mpg	-	21.5 mpg	67%	Submit
3.0 Competition Pack DCT	34.0 mpg	-	22.0 mpg	65%	Submit
3.0 DCT	34.0 mpg	-	25.4 mpg	75%	Submit

*Based on WLTP MPG values

Read the Honest John review...

BMW M3 (2014 - 2018)

Brilliant twin-turbo 3.0-litre straight six engine. Quicker yet more economical than its predecessor. Forgiving ride and phenomenal grip.

Rivals

BMW M3 (2014 - 2018)	24.9	avg mpg
Mercedes-Benz CLS (2018 - 2023)	42.2	avg mpg
Maserati Quattroporte (2013 - 2023)	32.7	avg mpg
BMW M4 (2014 - 2021)	26.2	avg mpg

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