REAL MPG:

BMW 4 Series Gran Coupe (2014 on) 420i Automatic

Submit your Real MPG





46.3–51.4
Official MPG
28.0–42.6
Real MPG
34.3
Real MPG Average
70%
of official MPG

More engines available for this model:

Engine Official MPG Real MPG Avg. Real MPG %  
418d 60.1–65.7 mpg 46.3 mpg 74% Submit MPG
418d Automatic 60.1–65.7 mpg 48.1 mpg 76% Submit MPG
420d 57.6–67.3 mpg 48.9 mpg 78% Submit MPG
420d Automatic 58.9–70.6 mpg 47.5 mpg 73% Submit MPG
420d xDrive 56.5–61.4 mpg 48.7 mpg 83% Submit MPG
420d xDrive Automatic 54.3–62.8 mpg 44.4 mpg 76% Submit MPG
420i 42.8–48.7 mpg 29.5 mpg 64% Submit MPG
420i xDrive 40.9–42.8 mpg 34.5 mpg 82% Submit MPG
420i xDrive Automatic 42.8–47.9 mpg 33.9 mpg 75% Submit MPG
428i 42.2–42.8 mpg 33.2 mpg 78% Submit MPG
428i Automatic 44.1–44.8 mpg 34.3 mpg 77% Submit MPG
430d Automatic 51.4–53.3 mpg 42.4 mpg 81% Submit MPG
430d xDrive Automatic 47.9–51.4 mpg 39.6 mpg 80% Submit MPG
430i 43.5 mpg 31.3 mpg 72% Submit MPG
430i Automatic 46.3–48.7 mpg 28.8 mpg 61% Submit MPG
435d xDrive Automatic 45.6–49.6 mpg 38.2 mpg 80% Submit MPG
435i 34.0–34.9 mpg 33.7 mpg 98% Submit MPG
435i Automatic 37.2–37.3 mpg 28.1 mpg 75% Submit MPG
440i Automatic 37.7–41.5 mpg 33.0 mpg 83% Submit MPG

Read the Honest John review...

  • BMW 4 Series Gran Coupe (2014 on)
    Four-door with hatchback practicality. Electric tailgate as standard. Available with xDrive four-wheel drive. Impressive ride quality. Same price as 4 Series Coupe.

    Rivals

    BMW 4 Series Gran Coupe (2014 on) 40.2 avg
    mpg
    Lexus IS (2013 on) 48.2 avg
    mpg
    Audi A4 (2015 on) 43.5 avg
    mpg
    BMW 4 Series (2013 on) 39.1 avg
    mpg

    View more rival models

    Latest submissions

    81%

    LATEST SUBMISSIONS

    SEAT Leon (2013 - 2020)

    75%

    LATEST SUBMISSIONS

    MINI Countryman (2010 - 2016)

     

    Ask Honest John

    Value my car