Real MPG: BMW 4 Series (2013 - 2020)

Number of RealMPGs submitted
21–60
Real MPG
38.7
Average

+Handles as impressively as you’d hope, handsome styling makes the newer 4 Series look fussy, wide range of strong petrol and diesel engines, plenty on the used market.

-M Sport cars with bigger wheels have a restless ride, boot capacity is only average versus coupe rivals, six-speed manual gearbox is disappointing to use.

Read the full BMW 4 Series review

Select engine for more Real MPG information:

Engine Official MPG (NEDC) Official MPG (WLTP) Real MPG Avg. Real MPG %  
418d 62.8–67.3 mpg - 52.1 mpg 80% Submit
418d Automatic 64.2–68.9 mpg - - - Submit
420d 58.9–67.3 mpg - 47.4 mpg 75% Submit
420d Automatic 60.1–70.6 mpg - 47.3 mpg 72% Submit
420d xDrive 57.6–64.2 mpg - 46.0 mpg 76% Submit
420d xDrive Automatic 54.3–64.2 mpg - 44.0 mpg 74% Submit
420i 42.8–48.7 mpg - 33.3 mpg 73% Submit
420i Automatic 46.3–51.4 mpg - 35.8 mpg 73% Submit
420i xDrive 40.9–42.8 mpg - 31.6 mpg 75% Submit
420i xDrive Automatic 42.8–47.9 mpg - 27.9 mpg 61% Submit
425d 55.4–56.5 mpg - 45.7 mpg 82% Submit
425d Automatic 57.6–60.1 mpg - 44.7 mpg 76% Submit
428i 42.2–42.8 mpg - 29.6 mpg 70% Submit
428i Automatic 44.1–44.8 mpg - 33.1 mpg 75% Submit
430d Automatic 51.4–55.4 mpg - 41.4 mpg 78% Submit
430d xDrive Automatic 47.9–52.3 mpg - 40.0 mpg 80% Submit
430i 43.5 mpg - 29.3 mpg 67% Submit
430i Automatic 46.3–48.7 mpg - 33.3 mpg 70% Submit
435d Automatic 52.3 mpg - 38.5 mpg 74% Submit
435d xDrive Automatic 45.6–50.4 mpg - 39.7 mpg 83% Submit
435i 34.9–35.8 mpg - 28.7 mpg 81% Submit
435i Automatic 38.2–39.2 mpg - 30.0 mpg 77% Submit
440i 36.7 mpg - 30.8 mpg 84% Submit
440i Automatic 37.7–41.5 mpg - 30.2 mpg 76% Submit
*Based on WLTP MPG values

Read the Honest John review...

BMW 4 Series (2013 - 2020)

Handles as impressively as you’d hope, handsome styling makes the newer 4 Series look fussy, wide range of strong petrol and diesel engines, plenty on the used market.

Rivals

BMW 4 Series (2013 - 2020) 38.7 avg mpg
Lexus RC (2014 - 2020) 38.6 avg mpg
Toyota GT86 (2012 - 2021) 34.9 avg mpg
Subaru BRZ (2012 - 2020) 36.9 avg mpg

View more rival models

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