2015 Mercedes-Benz GL450 MPG

Based on data from 7 vehicles, 74 fuel-ups and 30,325 miles of driving, the 2015 Mercedes-Benz GL450 gets a combined Avg MPG of 18.42 with a 0.44 MPG margin of error.

Below you can see a distribution of the fuel-ups with 17 outliers (18.68%) removed.

Following shows the average MPG of each of the 7 vehicles in the system.

• My GL450

  2015 Mercedes-Benz GL450 4Matic 3.0L V6 GAS Automatic 7 Speed
  Added Jan 2018 • 16 Fuel-ups

  Property of tusgascubby

• 29.5 Avg MPG

• 2015 Mercedes GL 450

  2015 Mercedes-Benz GL450 4Matic 3.0L V6 GAS Automatic 7 Speed Sport Utility
  Added Jun 2020 • 7 Fuel-ups

  Property of carmelo737

• 146.3 Avg MPG

• My GL450

  2015 Mercedes-Benz GL450 4Matic 3.0L V6 GAS Automatic 7 Speed
  Added Sep 2022 • 7 Fuel-ups

  Property of adaandyarik

• 13.0 Avg MPG

• G Wagon

  2015 Mercedes-Benz GL450 4Matic 3.0L V6 GAS Automatic 7 Speed Sport Utility
  Added Jan 2020 • 70 Fuel-ups

  Property of boosnap

• 18.9 Avg MPG

• My GL450

  2015 Mercedes-Benz GL450 4Matic 3.0L V6 GAS Automatic 7 Speed
  Added Jun 2018 • 6 Fuel-ups

  Property of bensko

• 21.9 Avg MPG

• My GL450

  2015 Mercedes-Benz GL450 4Matic 3.0L V6 GAS Automatic 7 Speed
  Added Oct 2021 • 17 Fuel-ups

  Property of pcrxwebster

• 13.2 Avg MPG

• My GL450

  2015 Mercedes-Benz GL450 4Matic 3.0L V6 GAS Automatic 7 Speed
  Added Dec 2017 • 3 Fuel-ups

  Property of gravey01

• 14.8 Avg MPG