Click here to see important news regarding the aCar App

2018 Jeep Grand Cherokee MPG

Based on data from 262 vehicles, 19,856 fuel-ups and 6,611,954 miles of driving, the 2018 Jeep Grand Cherokee gets a combined Avg MPG of 18.70 with a 0.06 MPG margin of error.

Below you can see a distribution of the fuel-ups with 978 outliers (4.69%) removed.

Following shows the average MPG of each of the 262 vehicles in the system.

2018 Jeep Grand Cherokees For Sale Nearby

  • My Grand Cherokee

    2018 Jeep Grand Cherokee Overland 3.0L V6 DIESEL Automatic 8 Speed
    Added Dec 2020 • 165 Fuel-ups

    Property of mbarney5

  • 21.1 Avg MPG
  • George

    2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed Sport Utility
    Added Jul 2024 • 34 Fuel-ups

    Property of chousner

  • 20.2 Avg MPG
  • Trailhawk

    2018 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed Sport Utility
    Added Jan 2024 • 306 Fuel-ups

    Property of zoramac

  • 17.0 Avg MPG
  • Trackhawk

    2018 Jeep Grand Cherokee Trackhawk 6,2L V8 GAS Automatic 8 Speed
    Added Jul 2018 • 154 Fuel-ups

    Property of SRTJunkie

  • 15.0 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
    Added Jan 2022 • 125 Fuel-ups

    Property of Hansonj15

  • 20.4 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
    Added Apr 2021 • 173 Fuel-ups

    Property of Shelby_21

  • 21.8 Avg MPG
  • Grand Cherokee

    2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
    Added Mar 2022 • 124 Fuel-ups

    Property of markmerritt

  • 21.5 Avg MPG
  • My Grand Cherokee 2018

    2018 Jeep Grand Cherokee High Altitude 3.6L V6 FLEX Automatic 8 Speed
    Added Sep 2019 • 241 Fuel-ups

    Property of IsraelHands

  • 18.0 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Limited Automatic 8 Speed
    Added Mar 2018 • 152 Fuel-ups

    Property of TheAmericanDRM

  • 21.0 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Trailhawk 5.7L V8 GAS Automatic 8 Speed
    Added Jul 2024 • 5 Fuel-ups

    Property of cwurster

  • 20.8 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Summit 3.6L V6 FLEX Automatic 8 Speed
    Added Jan 2018 • 221 Fuel-ups

    Property of horrorwon

  • 21.0 Avg MPG
  • Trackhawk

    2018 Jeep Grand Cherokee Trackhawk 6.2L V8 GAS Automatic 8 Speed Sport Utility
    Added Aug 2019 • 157 Fuel-ups

    Property of lstman855

  • 12.7 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Limited 3.0L V6 DIESEL Automatic 8 Speed
    Added Oct 2019 • 90 Fuel-ups

    Property of xsp2467

  • 24.6 Avg MPG
  • Grand Cherokee Overland

    2018 Jeep Grand Cherokee Overland 3.0L V6 DIESEL Automatic 8 Speed
    Added Jan 2018 • 296 Fuel-ups

    Property of mf0rd

  • 23.2 Avg MPG
  • Trailhawk

    2018 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed Sport Utility
    Added Mar 2024 • 47 Fuel-ups

    Property of Mtbikemarc

  • 16.0 Avg MPG
  • Elle’s Grand Cherokee

    2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
    Added Oct 2024 • 4 Fuel-ups

    Property of 94XJ

  • 19.0 Avg MPG
  • Grand Cherokee

    2018 Jeep Grand Cherokee Trailhawk 5.7L V8 GAS Automatic 8 Speed Sport Utility
    Added Jul 2018 • 135 Fuel-ups

    Property of Jdemeurers

  • 16.0 Avg MPG
  • Grand Cherokee

    2018 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 8 Speed
    Added May 2021 • 78 Fuel-ups

    Property of pill

  • 19.0 Avg MPG
  • Jeep

    2018 Jeep Grand Cherokee Limited Automatic 8 Speed Sport Utility
    Added Mar 2021 • 284 Fuel-ups

    Property of jnowickk

  • 19.3 Avg MPG
  • Grand Cherokee

    2018 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 8 Speed
    Added Dec 2017 • 154 Fuel-ups

    Property of 09ChargerRT

  • 17.5 Avg MPG

Recent Activity

from other Jeep Grand Cherokee vehicles (View All)

Tips

Join Fuelly!!

Ever since joining this website just over a year ago I have ... ...

by 108Acres

Read more tips