Based on data from 31 vehicles, 779 fuel-ups and 130,803 miles of driving, the 1990 Jeep Wrangler gets a combined Avg MPG of 12.05 with a 0.25 MPG margin of error.

Any Engine Type 2.5L L4 GAS (3) 4.2L L6 GAS (21) L4 GAS (3) L6 GAS (3) Any Body Style Sport Utility (5) Any Submodel Islander (1) Laredo (3) Sahara (4) Base (16) Other (7)

Below you can see a distribution of the fuel-ups with 41 outliers (5.00%) removed.

Following shows the average MPG of each of the 31 vehicles in the system.

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• 1990 Jeep Wrangler

  1990 Jeep Wrangler 2.5L L4 GAS Standard 5 Speed
  Added Sep 2016 • 24 Fuel-ups

  Property of longl

• 6.4 Avg MPG

• Jehnáe

  1990 Jeep Wrangler Sahara 4.2L L6 GAS Standard 5 Speed Sport Utility
  Added Jul 2018 • 117 Fuel-ups

  Property of Tutti

• 11.7 Avg MPG

• Jeep

  1990 Jeep Wrangler Islander 4.2L L6 GAS Standard 5 Speed
  Added Sep 2016 • 17 Fuel-ups

  Property of seame

• 11.2 Avg MPG

• '90 Jeep Wrangler YJ

  1990 Jeep Wrangler 4.2L L6 GAS Manual 5 Speed
  Added Nov 2016 • 50 Fuel-ups

  Property of DaCrazyRN

• 13.0 Avg MPG

• Jeep

  1990 Jeep Wrangler 4.2L L6 GAS Automatic Sport Utility
  Added Feb 2019 • 19 Fuel-ups

  Property of MattyLove

• 7.2 Avg MPG

• Jeep YJ

  1990 Jeep Wrangler 4.2L L6 GAS Manual 5 Speed
  Added Sep 2016 • 38 Fuel-ups

  Property of kevincoughlin

• 12.3 Avg MPG

• Ron's Jeep

  1990 Jeep Wrangler 4.2L L6 GAS Standard 5 Speed
  Added Sep 2016 • 309 Fuel-ups

  Property of rajseattle

• 13.1 Avg MPG

• My Wrangler

  1990 Jeep Wrangler 4.2L L6 GAS Automatic 3 Speed
  Added Aug 2018 • 6 Fuel-ups

  Property of Watercruiser

• 12.0 Avg MPG

• Jeep

  1990 Jeep Wrangler 4.2L L6 GAS Standard 5 Speed Sport Utility
  Added Feb 2019 • 30 Fuel-ups

  Property of Bergovoy

• 10.5 Avg MPG

• My Wrangler

  1990 Jeep Wrangler 4.2L L6 GAS Manual 5 Speed
  Added Sep 2020 • 11 Fuel-ups

  Property of redrider509

• 14.2 Avg MPG

• Jeep

  1990 Jeep Wrangler 4.2L L6 GAS Automatic 3 Speed
  Added Apr 2017 • 9 Fuel-ups

  Property of Knight1833

• 9.6 Avg MPG

• My Wrangler

  1990 Jeep Wrangler 4.2L L6 GAS Manual 5 Speed
  Added Sep 2019 • 17 Fuel-ups

  Property of WRANGLER843

• 11.3 Avg MPG

• Wrangler

  1990 Jeep Wrangler 2.5L L4 GAS Standard 5 Speed
  Added Sep 2016 • 93 Fuel-ups

  Property of jonlindsayspreadbury

• 21.1 Avg MPG

• My Wrangler

  1990 Jeep Wrangler 2.5L L4 GAS Standard 5 Speed
  Added Feb 2018 • 4 Fuel-ups

  Property of YJJake

• 15.0 Avg MPG

• My Wrangler

  1990 Jeep Wrangler Sahara 4.2L L6 GAS Standard 5 Speed
  Added Jan 2018 • 5 Fuel-ups

  Property of dustin99

• 10.3 Avg MPG

• My Wrangler

  1990 Jeep Wrangler 4.2L L6 GAS Standard 5 Speed
  Added Feb 2018 • 3 Fuel-ups

  Property of timtheeskimo

• 9.8 Avg MPG

• My Wrangler

  1990 Jeep Wrangler Sahara 4.2L L6 GAS Standard 5 Speed
  Added Sep 2017 • 10 Fuel-ups

  Property of dustinhenderson

• 10.3 Avg MPG

• My Wrangler

  1990 Jeep Wrangler Laredo 4.2L L6 GAS Standard 5 Speed
  Added May 2017 • 3 Fuel-ups

  Property of Benji4913

• 10.8 Avg MPG

• Jeep YJ

  1990 Jeep Wrangler Laredo 4.2L GAS L6 Standard 5 Sport Utility (2 Door)
  Added Jul 2014 • 4 Fuel-ups

  Property of samve

• 5.1 Avg MPG

• Sally

  1990 Jeep Wrangler 4.2L L6 GAS Standard 5 Speed
  Added Sep 2016 • 39 Fuel-ups

  Property of heyheyjb

• 14.5 Avg MPG

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