Based on data from 266 vehicles, 20,902 fuel-ups and 6,947,757 miles of driving, the 2018 Jeep Grand Cherokee gets a combined Avg MPG of 18.69 with a 0.06 MPG margin of error.

Any Engine Type 3.0L V6 DIESEL (44) 3.6L V6 FLEX (153) 5.7L V8 GAS (35) 6.2L V8 GAS (11) 6.4L V8 GAS (7) V6 GAS (2) Any Body Style Sport Utility (97) Any Submodel Limited Lujo (1) SRT (7) Altitude (8) Trackhawk (13) Summit (18) High Altitude (23) Laredo (31) Overland (42) Trailhawk (58) Limited (65)

Below you can see a distribution of the fuel-ups with 1022 outliers (4.66%) removed.

Following shows the average MPG of each of the 266 vehicles in the system.

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• ...
• 13
• 14
• »

• Elle’s Grand Cherokee

  2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Oct 2024 • 31 Fuel-ups

  Property of 94XJ

• 18.6 Avg MPG

• My Grand Cherokee

  2018 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 8 Speed
  Added Feb 2021 • 46 Fuel-ups

  Property of sanchezcas

• 16.1 Avg MPG

• Grand Cherokee Trailhawk - 4X4

  2018 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed
  Added Dec 2017 • 332 Fuel-ups

  Property of QaiVMb9w3cuiEYpK4rUb

• 18.8 Avg MPG

• Jeep Grand Cherokee

  2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Mar 2019 • 291 Fuel-ups

  Property of machvz

• 20.7 Avg MPG

• My Grand Cherokee 2018

  2018 Jeep Grand Cherokee High Altitude 3.6L V6 FLEX Automatic 8 Speed
  Added Sep 2019 • 261 Fuel-ups

  Property of IsraelHands

• 18.1 Avg MPG

• Trackhawk

  2018 Jeep Grand Cherokee Trackhawk 6.2L V8 GAS Automatic 8 Speed Sport Utility
  Added Apr 2023 • 31 Fuel-ups

  Property of CAHayes1109

• 12.0 Avg MPG

• George

  2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed Sport Utility
  Added Jul 2024 • 76 Fuel-ups

  Property of chousner

• 20.4 Avg MPG

• Grand Cherokee Overland

  2018 Jeep Grand Cherokee Overland 3.0L V6 DIESEL Automatic 8 Speed
  Added Jan 2018 • 310 Fuel-ups

  Property of mf0rd

• 23.2 Avg MPG

• 2018 Grand Cherokee Limited

  2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added May 2024 • 36 Fuel-ups

  Property of skyking76

• 22.7 Avg MPG

• My Grand Cherokee

  2018 Jeep Grand Cherokee Overland 3.0L V6 DIESEL Automatic 8 Speed
  Added Jan 2023 • 47 Fuel-ups

  Property of JSteph

• 26.8 Avg MPG

• ME 18 White Jeep GC

  2018 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Jun 2020 • 117 Fuel-ups

  Property of washerpits

• 21.7 Avg MPG

• Trailhawk

  2018 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed Sport Utility
  Added Mar 2024 • 69 Fuel-ups

  Property of Mtbikemarc

• 16.4 Avg MPG

• My Grand Cherokee

  2018 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 8 Speed
  Added Jun 2021 • 126 Fuel-ups

  Property of jeremykalina

• 17.1 Avg MPG

• Jeep

  2018 Jeep Grand Cherokee Trailhawk 3.0L V6 DIESEL Automatic 8 Speed
  Added Aug 2018 • 189 Fuel-ups

  Property of spaver

• 21.1 Avg MPG

• My Grand Cherokee

  2018 Jeep Grand Cherokee Summit 5.7L V8 GAS Automatic 8 Speed
  Added Sep 2019 • 271 Fuel-ups

  Property of Memulder

• 16.7 Avg MPG

• Grand Cherokee

  2018 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed
  Added Aug 2018 • 343 Fuel-ups

  Property of lonecrab

• 18.6 Avg MPG

• KillMonger

  2018 Jeep Grand Cherokee Trailhawk 5.7L V8 GAS Automatic 8 Speed
  Added Apr 2018 • 571 Fuel-ups

  Property of teashay

• 17.4 Avg MPG

• My Grand Cherokee

  2018 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 8 Speed
  Added Nov 2017 • 550 Fuel-ups

  Property of wookiefur

• 19.5 Avg MPG

• My Grand Cherokee

  2018 Jeep Grand Cherokee Limited 3.0L V6 DIESEL Automatic 8 Speed
  Added Oct 2019 • 99 Fuel-ups

  Property of xsp2467

• 24.6 Avg MPG

• Fezzik (JGC)

  2018 Jeep Grand Cherokee High Altitude 3.6L V6 FLEX Automatic 8 Speed
  Added Apr 2021 • 99 Fuel-ups

  Property of 4theWinn12

• 19.5 Avg MPG

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• ...
• 13
• 14
• »