Based on data from 18 vehicles, 1,303 fuel-ups and 215,046 miles of driving, the 2004 Jeep TJ gets a combined Avg MPG of 13.54 with a 0.15 MPG margin of error.

Any Engine Type 4.0L L6 GAS (16) Any Body Style Sport Utility (7) Any Submodel Rubicon (7) Sport (10) Other (1)

Below you can see a distribution of the fuel-ups with 51 outliers (3.77%) removed.

Following shows the average MPG of each of the 18 vehicles in the system.

• Jeep Rubi

  2004 Jeep TJ Rubicon 4.0L L6 GAS Automatic 4 Speed Sport Utility
  Added Oct 2017 • 330 Fuel-ups

  Property of jmhargra

• 12.5 Avg MPG

• Rubicon

  2004 Jeep TJ Rubicon 4.0L L6 GAS Automatic 4 Speed Sport Utility
  Added Nov 2017 • 139 Fuel-ups

  Property of 72afr

• 15.5 Avg MPG

• Bouncer

  2004 Jeep TJ Rubicon 4.0L L6 GAS Automatic 4 Speed Sport Utility
  Added Oct 2017 • 96 Fuel-ups

  Property of MLGJr72

• 15.7 Avg MPG

• My TJ

  2004 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed
  Added Jun 2017 • 67 Fuel-ups

  Property of michaelaunko

• 13.2 Avg MPG

• Jeep TJ

  2004 Jeep TJ Sport 4.0L L6 GAS Manual 5 Speed Sport Utility
  Added Oct 2020 • 8 Fuel-ups

  Property of TyPi

• 11.5 Avg MPG

• My TJ

  2004 Jeep TJ Sport 4.0L L6 GAS Automatic 4 Speed
  Added Dec 2017 • 19 Fuel-ups

  Property of ToddP69

• 13.3 Avg MPG

• My TJ

  2004 Jeep TJ Rubicon 4.0L L6 GAS Automatic 3 Speed
  Added Aug 2020 • 22 Fuel-ups

  Property of Ricco

• 12.4 Avg MPG

• My TJ

  2004 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed
  Added Jan 2017 • 46 Fuel-ups

  Property of 73rhc

• 16.6 Avg MPG

• My TJ

  2004 Jeep TJ Rubicon 4.0L L6 GAS Automatic 4 Speed
  Added Apr 2018 • 75 Fuel-ups

  Property of HSTWXMAN

• 10.2 Avg MPG

• Jeep Wrangler X

  2004 Jeep TJ X
  Added Mar 2017 • 27 Fuel-ups

  Property of poolguy62

• 8.1 Avg MPG

• Rubicon

  2004 Jeep TJ Rubicon 4.0L L6 GAS Automatic 4 Speed
  Added Aug 2016 • 350 Fuel-ups

  Property of pfrench

• 13.3 Avg MPG

• My TJ

  2004 Jeep TJ Rubicon 4.0L L6 GAS Automatic 3 Speed
  Added Sep 2018 • 7 Fuel-ups

  Property of Jeep0159

• 12.0 Avg MPG

• JEEP

  2004 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed Sport Utility
  Added Aug 2017 • 30 Fuel-ups

  Property of spurly

• 17.0 Avg MPG

• My TJ

  2004 Jeep TJ Sport 4.0L GAS L6 Standard 5 Sport Utility (2 Door)
  Added Feb 2015 • 155 Fuel-ups

  Property of gregsnewby

• 14.8 Avg MPG

• White Jeep

  2004 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed Sport Utility
  Added Feb 2018 • 14 Fuel-ups

  Property of kmtaylor

• 21.6 Avg MPG

• My TJ

  2004 Jeep TJ Sport
  Added Nov 2017 • 5 Fuel-ups

  Property of dinghy

• 14.1 Avg MPG

• My TJ

  2004 Jeep TJ Sport 4.0L L6 GAS Standard 5 Speed Sport Utility
  Added Jun 2015 • 46 Fuel-ups

  Property of rga1rules

• 13.4 Avg MPG

• My TJ

  2004 Jeep TJ Sport 4L GAS L6 Standard 5 Sport Utility (2 Door)
  Added Jun 2015 • 6 Fuel-ups

  Property of Dslgeek

• 14.2 Avg MPG