Based on data from 104 vehicles, 5,418 fuel-ups and 1,235,446 miles of driving, the 1998 Jeep Grand Cherokee gets a combined Avg MPG of 13.94 with a 0.10 MPG margin of error.

Any Engine Type 4.0L L6 GAS (37) 5.2L V8 GAS (21) 5.9L V8 GAS (18) GAS (1) L6 GAS (11) V8 GAS (12) Any Body Style Sport Utility (29) Extended Crew Cab Pickup (1) Any Submodel TSi (2) 5.9 Limited (18) Limited (24) Laredo (35) Other (25)

Below you can see a distribution of the fuel-ups with 166 outliers (2.97%) removed.

Following shows the average MPG of each of the 104 vehicles in the system.

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• Vern T Barleysheath

  1998 Jeep Grand Cherokee Laredo 5.2L V8 GAS Automatic 4 Speed Sport Utility
  Added Jan 2022 • 3 Fuel-ups

  Property of theraf16

• 13.1 Avg MPG

• My Grand Cherokee

  1998 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Speed
  Added Dec 2020 • 8 Fuel-ups

  Property of JCodeglia

• 18.6 Avg MPG

• Zach - Grand Cherokee

  1998 Jeep Grand Cherokee Limited 5.2L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 103 Fuel-ups

  Property of zachhcaz

• 10.4 Avg MPG

• Purple Nurple

  1998 Jeep Grand Cherokee Limited 5.2L V8 GAS Automatic 4 Speed Sport Utility
  Added Sep 2019 • 7 Fuel-ups

  Property of johnjr63

• 16.6 Avg MPG

• My Grand Cherokee

  1998 Jeep Grand Cherokee 5.9 Limited 5.9L V8 GAS Automatic 4 Speed
  Added Jun 2021 • 39 Fuel-ups

  Property of Kylie1

• 14.1 Avg MPG

• My Grand Cherokee

  1998 Jeep Grand Cherokee 5.9 Limited 5.9L V8 GAS Automatic 4 Speed
  Added Nov 2018 • 30 Fuel-ups

  Property of 4x4Lobe

• 9.3 Avg MPG

• 1998 Grand Cherokee

  1998 Jeep Grand Cherokee Limited 4.0L L6 GAS Automatic 4 Speed
  Added Sep 2019 • 6 Fuel-ups

  Property of DJFriar

• 14.8 Avg MPG

• White Jeep

  1998 Jeep Grand Cherokee Limited 5.2L V8 GAS Automatic 4 Speed
  Added Apr 2017 • 98 Fuel-ups

  Property of k6rtm

• 11.1 Avg MPG

• ‘98 Grand Cherokee Ltd

  1998 Jeep Grand Cherokee Limited 4.0L L6 GAS Automatic 4 Speed
  Added Jul 2019 • 36 Fuel-ups

  Property of jdpvidal

• 16.0 Avg MPG

• Jeep

  1998 Jeep Grand Cherokee Limited 5.2L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 49 Fuel-ups

  Property of holdencasey

• 13.2 Avg MPG

• Niner

  1998 Jeep Grand Cherokee 5.9 Limited 5.9L V8 GAS Automatic 4 Speed Sport Utility
  Added Jul 2017 • 22 Fuel-ups

  Property of bjl913

• 12.0 Avg MPG

• My Grand Cherokee

  1998 Jeep Grand Cherokee 5.9 Limited 5.9L V8 GAS Automatic 4 Speed
  Added Aug 2018 • 16 Fuel-ups

  Property of Kissyfer420

• 15.4 Avg MPG

• My Grand Cherokee

  1998 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Speed
  Added Aug 2018 • 8 Fuel-ups

  Property of jhjhjacob

• 13.0 Avg MPG

• Jeep

  1998 Jeep Grand Cherokee Limited 5.2L V8 GAS Automatic 4 Speed
  Added Jul 2014 • 159 Fuel-ups

  Property of unabashedpraise

• 11.4 Avg MPG

• My Grand Cherokee

  1998 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Speed
  Added Apr 2019 • 20 Fuel-ups

  Property of sophieb

• 17.7 Avg MPG

• Jeep

  1998 Jeep Grand Cherokee 5.9 Limited 5.9L V8 GAS Automatic 4 Speed Sport Utility
  Added Oct 2017 • 227 Fuel-ups

  Property of ccolella

• 12.8 Avg MPG

• My Grand Cherokee #2

  1998 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Speed
  Added Feb 2018 • 71 Fuel-ups

  Property of snodgrassjl1940

• 20.4 Avg MPG

• Jeep ZJ 98

  1998 Jeep Grand Cherokee Laredo 5.2L V8 GAS Automatic 4 Speed Sport Utility
  Added Oct 2018 • 8 Fuel-ups

  Property of rob_b_me

• 13.1 Avg MPG

• My Grand Cherokee

  1998 Jeep Grand Cherokee 5.9 Limited 5.9L V8 GAS Automatic 4 Speed
  Added Dec 2018 • 7 Fuel-ups

  Property of grandtech

• 15.3 Avg MPG

• Grand Cherokee new

  1998 Jeep Grand Cherokee Laredo 4.0L L6 GAS Automatic 4 Speed
  Added May 2021 • 156 Fuel-ups

  Property of Jibninbaltimore

• 15.1 Avg MPG

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