Real MPG: BMW 8 Series (2018 on)
Select engine for more Real MPG information:
| Engine | Official MPG (NEDC) | Official MPG (WLTP) | Real MPG Avg. | Real MPG % | |
| 840d xDrive | 46.3 mpg | 38.8–44.1 mpg | - | -* | |
| 840i | - | 33.2–34.4 mpg | - | -* | |
| M850i | 28.8 mpg | 24.8–26.4 mpg | - | -* |
Read the Honest John review...
BMW 8 Series (2018 on)
Comparatively, quite good value for money, engines give stonking performance and refinement, infotainment system is the best in the business.
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