Based on data from 110 vehicles, 4,995 fuel-ups and 1,079,093 miles of driving, the 2003 Jeep Liberty gets a combined Avg MPG of 16.36 with a 0.09 MPG margin of error.

Any Engine Type 2.4L L4 GAS (3) 3.7L V6 GAS (65) L4 DIESEL (1) L4 GAS (2) V6 GAS (32) Any Body Style Sport Utility (24) Any Submodel Renegade (9) Limited (24) Sport (40) Other (37)

Below you can see a distribution of the fuel-ups with 435 outliers (8.01%) removed.

Following shows the average MPG of each of the 110 vehicles in the system.

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• Jeep

  2003 Jeep Liberty Sport 3.7L V6 GAS Automatic 4 Speed
  Added Jan 2018 • 40 Fuel-ups

  Property of CBWIANGO

• 16.4 Avg MPG

• Jeeeeeep

  2003 Jeep Liberty GAS V6
  Added Aug 2008 • 32 Fuel-ups

  Property of stalwartmoonpie

• 19.9 Avg MPG

• Jeep

  2003 Jeep Liberty GAS V6
  Added Apr 2012 • 7 Fuel-ups

  Property of MD94

• 15.6 Avg MPG

• Jeep

  2003 Jeep Liberty GAS V6
  Added May 2012 • 6 Fuel-ups

  Property of stevegut78

• 17.0 Avg MPG

• Jeep Liberty

  2003 Jeep Liberty Limited 3.7L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 43 Fuel-ups

  Property of JWH844

• 17.7 Avg MPG

• Liberty

  2003 Jeep Liberty Sport Sport Utility
  Added Apr 2018 • 6 Fuel-ups

  Property of agrilk

• 17.8 Avg MPG

• Jeep

  2003 Jeep Liberty
  Added Oct 2008 • 73 Fuel-ups

  Property of sportsvoice

• 16.9 Avg MPG

• My Jeep

  2003 Jeep Liberty GAS V6
  Added May 2011 • 39 Fuel-ups

  Property of apukareem

• 17.1 Avg MPG

• Libby

  2003 Jeep Liberty GAS V6
  Added Feb 2012 • 5 Fuel-ups

  Property of kmgildea51492

• 19.0 Avg MPG

• 03Liberty

  2003 Jeep Liberty Limited 3.7L V6 GAS Automatic 4 Speed
  Added Aug 2016 • 10 Fuel-ups

  Property of parkerjames

• 88.0 Avg MPG

• The Space Machine

  2003 Jeep Liberty GAS L4
  Added Aug 2008 • 115 Fuel-ups

  Property of SpaceMachine

• 19.4 Avg MPG

• Liberty Limited

  2003 Jeep Liberty GAS V6
  Added Jun 2011 • 11 Fuel-ups

  Property of gtommec

• 15.7 Avg MPG

• '03 Jeep - 3.7L - Auto - 2WD -

  2003 Jeep Liberty GAS V6
  Added Jun 2009 • 71 Fuel-ups

  Property of oldrt

• 19.0 Avg MPG

• Blue Liberty

  2003 Jeep Liberty GAS V6
  Added Nov 2010 • 52 Fuel-ups

  Property of anneholladay

• 16.8 Avg MPG

• Garnet Red Liberty

  2003 Jeep Liberty GAS V6
  Added Mar 2011 • 7 Fuel-ups

  Property of Ciphergiest

• 17.6 Avg MPG

• My Car

  2003 Jeep Liberty GAS V6
  Added May 2011 • 33 Fuel-ups

  Property of EvWyk

• 12.7 Avg MPG

• Freedom

  2003 Jeep Liberty
  Added Mar 2010 • 4 Fuel-ups

  Property of mag03kj

• 16.0 Avg MPG

• 2003 Jeep Liberty

  2003 Jeep Liberty GAS V6
  Added Dec 2009 • 134 Fuel-ups

  Property of joey022461

• 13.4 Avg MPG

• Kingsley Shacklebolt

  2003 Jeep Liberty GAS V6
  Added Dec 2008 • 29 Fuel-ups

  Property of requin

• 15.1 Avg MPG

• Jeep Liberty

  2003 Jeep Liberty GAS V6
  Added Jun 2009 • 26 Fuel-ups

  Property of bdn

• 22.2 Avg MPG

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