2009 Mercedes-Benz GL450 MPG

Based on data from 6 vehicles, 234 fuel-ups and 59,688 miles of driving, the 2009 Mercedes-Benz GL450 gets a combined Avg MPG of 15.43 with a 0.33 MPG margin of error.

Below you can see a distribution of the fuel-ups with 25 outliers (9.65%) removed.

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

• 2009 Mercedes Benz GL450

  2009 Mercedes-Benz GL450 4.7L V8 GAS Automatic 7 Speed Sport Utility
  Added Oct 2017 • 134 Fuel-ups

  Property of JOHNMAZUREK

• 15.7 Avg MPG

• 2009 Mercedes Benz GL450

  2009 Mercedes-Benz GL450 4.6L V8 GAS Automatic 7 Speed Sport Utility
  Added Jan 2023 • 125 Fuel-ups

  Property of gvl_test

• 15.8 Avg MPG

• My GL450

  2009 Mercedes-Benz GL450 4.6L V8 GAS Automatic 7 Speed
  Added May 2020 • 5 Fuel-ups

  Property of nelsoneramos

• 14.0 Avg MPG

• My GL450

  2009 Mercedes-Benz GL450 4.6L V8 GAS Automatic 7 Speed
  Added Dec 2018 • 20 Fuel-ups

  Property of phnompenhplaya

• 5.6 Avg MPG

• Mercedes GL450

  2009 Mercedes-Benz GL450 4.6L V8 GAS Automatic 7 Speed
  Added Aug 2016 • 3 Fuel-ups

  Property of Jcabrinha

• 18.4 Avg MPG

• Nancy's MB GL450

  2009 Mercedes-Benz GL450 4.6L GAS V8 Automatic 7 Sport Utility (4 Door)
  Added Jul 2014 • 3 Fuel-ups

  Property of Mdihle

• 30.8 Avg MPG