1999 BMW 523i MPG

Based on data from 8 vehicles, 815 fuel-ups and 156,957 miles of driving, the 1999 BMW 523i gets a combined Avg MPG of 15.54 with a 0.55 MPG margin of error.

Below you can see a distribution of the fuel-ups with 15 outliers (1.81%) removed.

Following shows the average MPG of each of the 8 vehicles in the system.

• Jose David

  1999 BMW 523i
  Added Sep 2016 • 434 Fuel-ups

  Property of jdjg

• 11.1 Avg MPG

• BMW E39

  1999 BMW 523i L6 GAS Automatic 5 Speed Wagon
  Added Dec 2020 • 76 Fuel-ups

  Property of 2326smt

• 23.0 Avg MPG

• BMW E39

  1999 BMW 523i L6 GAS Automatic 5 Speed Wagon
  Added Dec 2021 • 91 Fuel-ups

  Property of 2326smt

• 23.0 Avg MPG

• BMW E39

  1999 BMW 523i
  Added May 2018 • 185 Fuel-ups

  Property of GreenArmChair

• 21.4 Avg MPG

• My 523i

  1999 BMW 523i
  Added Feb 2019 • 5 Fuel-ups

  Property of mrmaado

• 19.0 Avg MPG

• Mikey's car

  1999 BMW 523i Standard 5 Speed Wagon
  Added Sep 2011 • 83 Fuel-ups

  Property of fireblake

• 21.8 Avg MPG

• e39

  1999 BMW 523i GAS L6
  Added Feb 2015 • 3 Fuel-ups

  Property of hny13

• 18.3 Avg MPG

• bmwee

  1999 BMW 523i GAS L6
  Added Sep 2013 • 15 Fuel-ups

  Property of h1tman

• 20.5 Avg MPG