Based on data from 161 vehicles, 11,984 fuel-ups and 3,962,352 miles of driving, the 2012 Jeep Grand Cherokee gets a combined Avg MPG of 17.55 with a 0.07 MPG margin of error.

Any Engine Type 3.6L V6 FLEX (67) 5.7L V8 GAS (42) 6.4L V8 GAS (1) DIESEL (1) V6 DIESEL (7) V6 GAS (23) V8 GAS (8) Any Body Style Sport Utility (33) Any Submodel SRT8 (1) Laredo E (3) Limited 3.0 CRD (3) Limited Premium (4) Overland 3.0 CRD (4) Laredo X (11) Overland Summit (11) Limited (19) Overland (29) Laredo (40) Other (36)

Below you can see a distribution of the fuel-ups with 403 outliers (3.25%) removed.

Following shows the average MPG of each of the 161 vehicles in the system.

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• Jeep

  2012 Jeep Grand Cherokee Overland 5.7L V8 GAS Automatic 6 Speed Sport Utility
  Added Mar 2019 • 18 Fuel-ups

  Property of Travellbug

• 41.8 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Overland 5.7L V8 GAS Automatic 6 Speed
  Added Jul 2017 • 138 Fuel-ups

  Property of Nick0311

• 13.8 Avg MPG

• Aqua Jeep

  2012 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 5 Speed
  Added May 2017 • 201 Fuel-ups

  Property of Otreblazer

• 20.4 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 5 Speed
  Added Sep 2018 • 10 Fuel-ups

  Property of zoo1973

• 17.3 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 5 Speed
  Added Mar 2018 • 32 Fuel-ups

  Property of rcgone

• 17.3 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 5.7L V8 GAS Automatic 5 Speed
  Added Oct 2017 • 30 Fuel-ups

  Property of MegTay

• 19.4 Avg MPG

• Jeep

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 5 Speed Sport Utility
  Added Jan 2018 • 53 Fuel-ups

  Property of nth256

• 19.2 Avg MPG

• Red Jeep

  2012 Jeep Grand Cherokee Limited Premium 5.7L V8 GAS Automatic 6 Speed Sport Utility
  Added Jun 2017 • 21 Fuel-ups

  Property of rock43053

• 14.1 Avg MPG

• Angel

  2012 Jeep Grand Cherokee Custom Submodel V6 GAS
  Added Oct 2013 • 32 Fuel-ups

  Property of olshalle

• 41.2 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 6 Speed
  Added May 2018 • 8 Fuel-ups

  Property of bbeacher

• 20.6 Avg MPG

• Jeep

  2012 Jeep Grand Cherokee Overland 3,6L V6 FLEX Sport Utility
  Added Oct 2017 • 123 Fuel-ups

  Property of JohnCupido

• 16.4 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 5 Speed
  Added Dec 2017 • 26 Fuel-ups

  Property of 1201allen

• 15.7 Avg MPG

• K Car

  2012 Jeep Grand Cherokee Laredo X 3.6L V6 FLEX Automatic 5 Speed Sport Utility
  Added Feb 2016 • 42 Fuel-ups

  Property of mortygraw

• 17.0 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 5 Speed
  Added Jan 2018 • 5 Fuel-ups

  Property of jim10988

• 17.1 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 6 Speed
  Added Sep 2017 • 19 Fuel-ups

  Property of agarrity92

• 15.8 Avg MPG

• Jeep Grand Cherokee Overland

  2012 Jeep Grand Cherokee Overland 5.7L V8 GAS Automatic 5 Speed
  Added Sep 2016 • 184 Fuel-ups

  Property of jgrantz

• 19.3 Avg MPG

• My Grand Cherokee

  2012 Jeep Grand Cherokee Laredo E 3.6L V6 FLEX Automatic 6 Speed
  Added Mar 2017 • 17 Fuel-ups

  Property of jtjeepin

• 18.3 Avg MPG

• Jeep Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 5 Speed
  Added Mar 2017 • 176 Fuel-ups

  Property of jmyjams

• 18.4 Avg MPG

• Grand Cherokee

  2012 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 5 Speed
  Added Jan 2018 • 11 Fuel-ups

  Property of jrcorbet

• 19.9 Avg MPG

• Stoney

  2012 Jeep Grand Cherokee Altitude Edition V8 GAS Automatic 6 Speed
  Added Feb 2014 • 141 Fuel-ups

  Property of molotov681

• 15.6 Avg MPG

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