1998 BMW 523i MPG

Based on data from 6 vehicles, 244 fuel-ups and 59,364 miles of driving, the 1998 BMW 523i gets a combined Avg MPG of 18.72 with a 0.40 MPG margin of error.

Below you can see a distribution of the fuel-ups with 14 outliers (5.43%) removed.

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

• My 523i

  1998 BMW 523i
  Added Mar 2025 • 7 Fuel-ups

  Property of Assem-tolba

• 19.6 Avg MPG

• BMW 523i

  1998 BMW 523i L6 GAS Standard 5 Speed Limousine
  Added Sep 2017 • 346 Fuel-ups

  Property of LSousa

• 21.9 Avg MPG

• BMW 5er

  1998 BMW 523i
  Added Jun 2018 • 29 Fuel-ups

  Property of Latchr

• 26.1 Avg MPG

• BMW

  1998 BMW 523i L6 GAS Standard 5 Speed Sedan
  Added Jan 2016 • 4 Fuel-ups

  Property of Saberfire

• 14.9 Avg MPG

• Beamer

  1998 BMW 523i GAS L6
  Added Sep 2014 • 21 Fuel-ups

  Property of Blackhawk878

• 26.1 Avg MPG

• The 523i

  1998 BMW 523i SE (with m sport bits) GAS L6
  Added Oct 2014 • 8 Fuel-ups

  Property of JKearns

• 26.6 Avg MPG