Click here to see important news regarding the aCar App

2018 BMW M550i xDrive MPG

Based on data from 6 vehicles, 331 fuel-ups and 90,333 miles of driving, the 2018 BMW M550i xDrive gets a combined Avg MPG of 21.59 with a 0.31 MPG margin of error.

Below you can see a distribution of the fuel-ups with 14 outliers (4.06%) removed.

Following shows the average MPG of each of the 6 vehicles in the system.

2018 BMW M550i xDrives For Sale Nearby

  • Jesse’s M550i xDrive

    2018 BMW M550i xDrive 4.4L V8 GAS Automatic 8 Speed
    Added Nov 2020 • 87 Fuel-ups

    Property of jesse828

  • 21.9 Avg MPG
  • My M550i xDrive

    2018 BMW M550i xDrive 4.4L V8 GAS Automatic 8 Speed
    Added Mar 2021 • 10 Fuel-ups

    Property of Ronin

  • 13.3 Avg MPG
  • M550i

    2018 BMW M550i xDrive 4.4L V8 GAS Automatic 8 Speed Sedan
    Added May 2018 • 94 Fuel-ups

    Property of viqq

  • 21.0 Avg MPG
  • HALLE

    2018 BMW M550i xDrive 4.4L V8 GAS Automatic 8 Speed
    Added Nov 2020 • 9 Fuel-ups

    Property of gdtime75

  • 22.7 Avg MPG
  • BMW M550i

    2018 BMW M550i xDrive 4.4L V8 GAS Automatic 8 Speed Sedan
    Added Aug 2018 • 142 Fuel-ups

    Property of rickwilhelm1958

  • 22.6 Avg MPG
  • M550i

    2018 BMW M550i xDrive 4.4L V8 GAS Automatic 8 Speed
    Added Jun 2018 • 16 Fuel-ups

    Property of A10Warthog

  • 19.1 Avg MPG

Recent Activity

from other BMW M550i xDrive vehicles (View All)

Tips

Lube your lug nuts!

Lug nuts, if not lubricated occasionally, can seize or "free... ...

by DrewSRQ

Read more tips