Based on data from 124 vehicles, 10,748 fuel-ups and 2,847,804 miles of driving, the 2018 Jeep Wrangler JLU gets a combined Avg MPG of 17.72 with a 0.07 MPG margin of error.

Any Engine Type 3.6L V6 GAS (21) GAS (2) L4 GAS (6) V4 GAS (2) V6 GAS (16) Any Body Style Wagon (1) Convertible (1) Sport Utility (26) Hardtop (7) Cab & Chassis (1) Any Submodel Base (8) Sport S (23) Rubicon (25) Unlimited (65) Other (3)

Below you can see a distribution of the fuel-ups with 252 outliers (2.29%) removed.

Following shows the average MPG of each of the 124 vehicles in the system.

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• My Rubicon

  2018 Jeep Wrangler JLU Rubicon
  Added Aug 2023 • 65 Fuel-ups

  Property of cmayfield682

• 16.1 Avg MPG

• My Wrangler JLU

  2018 Jeep Wrangler JLU Unlimited
  Added Oct 2018 • 251 Fuel-ups

  Property of cableguy7778

• 19.9 Avg MPG

• Optimus Prime

  2018 Jeep Wrangler JLU Unlimited Manual 6 Speed Sport Utility
  Added Aug 2018 • 384 Fuel-ups

  Property of robmonster

• 21.6 Avg MPG

• Coco Wrangler

  2018 Jeep Wrangler JLU Unlimited
  Added Dec 2019 • 218 Fuel-ups

  Property of Dean31B

• 14.3 Avg MPG

• Wrangler JLU

  2018 Jeep Wrangler JLU Sport S 3.6L V6 GAS
  Added Mar 2022 • 168 Fuel-ups

  Property of caoclan07

• 17.0 Avg MPG

• My Wrangler JLU

  2018 Jeep Wrangler JLU Sport S
  Added Aug 2018 • 220 Fuel-ups

  Property of DenaliJeep

• 19.4 Avg MPG

• K9RNGLR

  2018 Jeep Wrangler JLU Rubicon
  Added Jan 2019 • 184 Fuel-ups

  Property of k9runner

• 16.6 Avg MPG

• Rubicon

  2018 Jeep Wrangler JLU Rubicon
  Added Nov 2018 • 241 Fuel-ups

  Property of Spack

• 16.7 Avg MPG

• Rubi

  2018 Jeep Wrangler JLU Rubicon
  Added Jun 2022 • 104 Fuel-ups

  Property of kiefertdi

• 16.3 Avg MPG

• Wrangler JLU

  2018 Jeep Wrangler JLU Unlimited
  Added Oct 2023 • 18 Fuel-ups

  Property of Nephilim70

• 20.2 Avg MPG

• Eckstein Jeep Rubicon

  2018 Jeep Wrangler JLU Unlimited
  Added Sep 2018 • 267 Fuel-ups

  Property of Ericalan

• 16.0 Avg MPG

• Jeep

  2018 Jeep Wrangler JLU Sport S 3.6L V6 GAS
  Added Aug 2023 • 16 Fuel-ups

  Property of joshlike

• 16.9 Avg MPG

• Ruby Jane

  2018 Jeep Wrangler JLU Rubicon
  Added Sep 2021 • 268 Fuel-ups

  Property of lashlee

• 15.7 Avg MPG

• Jeep Wrangler JLU

  2018 Jeep Wrangler JLU Sport S 3.6L V6 GAS
  Added Aug 2021 • 151 Fuel-ups

  Property of dnzeiler

• 21.3 Avg MPG

• My Wrangler JLU

  2018 Jeep Wrangler JLU Rubicon
  Added Feb 2021 • 41 Fuel-ups

  Property of Jabtyler

• 18.5 Avg MPG

• Rubicon

  2018 Jeep Wrangler JLU Unlimited V6 GAS Automatic 8 Speed
  Added Jul 2020 • 9 Fuel-ups

  Property of jmoneydc10

• 12.8 Avg MPG

• Ocean Blue JLU Sport

  2018 Jeep Wrangler JLU Sport S 3.6L V6 GAS Manual 6 Speed
  Added Nov 2018 • 33 Fuel-ups

  Property of WeberLane

• 23.0 Avg MPG

• My Wrangler JLU

  2018 Jeep Wrangler JLU Sport S 3.6L V6 GAS
  Added Dec 2022 • 249 Fuel-ups

  Property of annwilson

• 19.8 Avg MPG

• My Wrangler JLUR

  2018 Jeep Wrangler JLU Unlimited
  Added Dec 2021 • 174 Fuel-ups

  Property of schoon

• 15.1 Avg MPG

• Rubicon

  2018 Jeep Wrangler JLU Rubicon GAS Automatic 5 Speed
  Added Mar 2024 • 12 Fuel-ups

  Property of hutchman

• 17.1 Avg MPG

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