
REAL MPG:
BMW 6 Series (2011 - 2018) 640d Automatic
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Submit your Real MPG
51.4
Official MPG
31.0–46.0
Real MPG
39.3
Real MPG Average
77%
of official MPG
More engines available for this model:
Engine | Official MPG | Real MPG Avg. | Real MPG % | |
640d | 51.4 mpg | 39.0 mpg | 76% | ![]() |
640i | 36.2–36.7 mpg | 21.5 mpg | 59% | ![]() |
640i Automatic | 36.7 mpg | - | - | ![]() |
650i | 32.1 mpg | 28.0 mpg | 87% | ![]() |
650i Automatic | 27.2 mpg | - | - | ![]() |
Read the Honest John review...
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BMW 6 Series (2011 - 2018)
Sleek looks and more handsome than previous 6 Series. Powerful yet economical 640d has an epic engine. Amazingly refined.
Rivals
BMW 6 Series (2011 - 2018) | 38.5 | avg mpg |
Mercedes-Benz E-Class Coupe (2009 - 2017) | 40.8 | avg mpg |
BMW 2 Series Coupe (2014 on) | 36.3 | avg mpg |
Audi A5 (2016 on) | 36.1 | avg mpg |