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2018 Jeep Grand Cherokee MPG

Based on data from 202 vehicles, 9,392 fuel-ups and 3,152,350 miles of driving, the 2018 Jeep Grand Cherokee gets a combined Avg MPG of 18.68 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 463 outliers (4.70%) removed.

Following shows the average MPG of each of the 202 vehicles in the system.

  • 2018 New Grand Cherokee

    2018 Jeep Grand Cherokee Overland 3.0L V6 DIESEL Automatic 8 Speed
    Added Feb 2018 • 58 Fuel-ups

    Property of jgrantz

  • 19.4 Avg MPG
  • Oliviah

    2018 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 8 Speed
    Added Jun 2019 • 37 Fuel-ups

    Property of peanut1120

  • 18.0 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Summit 3.0L V6 DIESEL Automatic 8 Speed
    Added May 2020 • 31 Fuel-ups

    Property of fdean

  • 22.4 Avg MPG
  • 2018 Diesel Jeep GC (JC263796)

    2018 Jeep Grand Cherokee Summit 3.0L V6 DIESEL Automatic 8 Speed
    Added Jun 2018 • 68 Fuel-ups

    Property of BiLLSolomon

  • 25.0 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Overland 5.7L V8 GAS Automatic 8 Speed
    Added Feb 2018 • 58 Fuel-ups

    Property of wmpbauer

  • 15.1 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee SRT 6.4L V8 GAS Automatic 8 Speed
    Added Sep 2018 • 81 Fuel-ups

    Property of YaQ

  • 15.4 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee High Altitude 3.6L V6 FLEX Automatic 8 Speed
    Added May 2019 • 4 Fuel-ups

    Property of RayConl

  • 21.5 Avg MPG
  • Grand Cherokee Trailhawk - 4X4

    2018 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed
    Added Dec 2017 • 143 Fuel-ups

    Property of QaiVMb9w3cuiEYpK4rUb

  • 18.5 Avg MPG
  • Jeep

    2018 Jeep Grand Cherokee SRT 6.4L V8 GAS Automatic 8 Speed Sport Utility
    Added Sep 2019 • 21 Fuel-ups

    Property of sr2k19524

  • 13.4 Avg MPG
  • Frank

    2018 Jeep Grand Cherokee Altitude
    Added Mar 2018 • 98 Fuel-ups

    Property of Steaks624

  • 18.8 Avg MPG
  • Jeep

    2018 Jeep Grand Cherokee Limited Automatic 8 Speed
    Added Oct 2017 • 84 Fuel-ups

    Property of mww370

  • 19.2 Avg MPG
  • Grand Cherokee

    2018 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 8 Speed
    Added Feb 2018 • 65 Fuel-ups

    Property of tsanchez99

  • 16.4 Avg MPG
  • Trailhawk

    2018 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed Sport Utility
    Added Nov 2017 • 146 Fuel-ups

    Property of zoramac

  • 17.3 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Trailhawk 3.0L V6 DIESEL Automatic 8 Speed
    Added Jun 2019 • 23 Fuel-ups

    Property of throwsoftjax

  • 16.3 Avg MPG
  • Grand Cherokee

    2018 Jeep Grand Cherokee High Altitude 3.6L V6 FLEX Automatic 8 Speed Sport Utility
    Added Mar 2018 • 50 Fuel-ups

    Property of Blackice7888

  • 20.0 Avg MPG
  • Trackhawk

    2018 Jeep Grand Cherokee Trackhawk 6.2L V8 GAS Automatic 8 Speed Sport Utility
    Added Oct 2019 • 9 Fuel-ups

    Property of Duramaxxed

  • 8.9 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Limited 5.7L V8 GAS Automatic 8 Speed
    Added Sep 2020 • 4 Fuel-ups

    Property of StevesCars

  • 32.1 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 8 Speed
    Added Mar 2018 • 105 Fuel-ups

    Property of Dagious

  • 19.0 Avg MPG
  • My Grand Cherokee

    2018 Jeep Grand Cherokee Summit 3.0L V6 DIESEL Automatic 8 Speed
    Added Sep 2020 • 7 Fuel-ups

    Property of omoneybags

  • 27.3 Avg MPG
  • JeepEcoDiesel

    2018 Jeep Grand Cherokee Overland 3.0L V6 DIESEL Automatic 8 Speed Sport Utility
    Added Oct 2018 • 31 Fuel-ups

    Property of fj_bc

  • 23.9 Avg MPG

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