2018 BMW 420d MPG

Based on data from 3 vehicles, 64 fuel-ups and 31,463 miles of driving, the 2018 BMW 420d gets a combined Avg MPG of 39.73 with a 1.00 MPG margin of error.

Below you can see a distribution of the fuel-ups with 5 outliers (7.25%) removed.

Following shows the average MPG of each of the 3 vehicles in the system.

• BMW 420d

  2018 BMW 420d M Sport
  Added Aug 2025 • 8 Fuel-ups

  Property of milkacak

• 36.7 Avg MPG

• My 420d

  2018 BMW 420d M Sport
  Added Mar 2023 • 10 Fuel-ups

  Property of Bezzle

• 38.0 Avg MPG

• BMW 420d - M Sport

  2018 BMW 420d M Sport DIESEL Automatic 8 Speed Coupe
  Added Sep 2021 • 62 Fuel-ups

  Property of MrNSB

• 43.9 Avg MPG