Based on data from 69 vehicles, 1,440 fuel-ups and 353,880 miles of driving, the 2023 Jeep Gladiator gets a combined Avg MPG of 16.97 with a 0.15 MPG margin of error.

Any Engine Type 3.0L V6 DIESEL (11) 3.6L V6 GAS (49) Any Body Style Crew Cab Pickup (20) Any Submodel Overland (1) Willys Sport (1) Freedom (2) Willys (5) Sport (7) Sport S (8) Mojave (17) Rubicon (28)

Below you can see a distribution of the fuel-ups with 114 outliers (7.34%) removed.

Following shows the average MPG of each of the 69 vehicles in the system.

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• My Gladiator

  2023 Jeep Gladiator Willys 3.6L V6 GAS Automatic 8 Speed
  Added Dec 2023 • 33 Fuel-ups

  Property of Fuzzyphi

• 15.9 Avg MPG

• Gladiator

  2023 Jeep Gladiator Rubicon 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Oct 2023 • 31 Fuel-ups

  Property of rymanrph

• 16.8 Avg MPG

• Storm Trooper

  2023 Jeep Gladiator Mojave
  Added Apr 2023 • 37 Fuel-ups

  Property of stormyknits

• 16.6 Avg MPG

• Jeep Gladiator

  2023 Jeep Gladiator Sport S 3.0L V6 DIESEL Automatic 8 Speed Crew Cab Pickup
  Added Nov 2023 • 28 Fuel-ups

  Property of TJMarc

• 24.8 Avg MPG

• My Gladiator

  2023 Jeep Gladiator Mojave 3.6L V6 GAS Automatic 8 Speed
  Added Apr 2024 • 5 Fuel-ups

  Property of aroknes1a

• 13.2 Avg MPG

• My Gladiator

  2023 Jeep Gladiator Rubicon 3.0L V6 DIESEL Automatic 8 Speed
  Added Mar 2024 • 11 Fuel-ups

  Property of timber98

• 23.5 Avg MPG

• 2023 Jeep Gladiator

  2023 Jeep Gladiator Rubicon 3.6L V6 GAS Manual 6 Speed
  Added Feb 2024 • 27 Fuel-ups

  Property of briand29

• 14.0 Avg MPG

• Jeep Gladiator

  2023 Jeep Gladiator Rubicon 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Dec 2023 • 31 Fuel-ups

  Property of TFLhy

• 15.9 Avg MPG

• Big Blue

  2023 Jeep Gladiator Rubicon 3.0L V6 DIESEL Automatic 8 Speed Crew Cab Pickup
  Added Nov 2023 • 28 Fuel-ups

  Property of Madtom

• 23.0 Avg MPG

• Gladiator

  2023 Jeep Gladiator Mojave 3.6L V6 GAS Automatic 8 Speed
  Added Aug 2023 • 24 Fuel-ups

  Property of mjsargent

• 15.6 Avg MPG

• 2023 Jeep Gladiator

  2023 Jeep Gladiator Rubicon
  Added Oct 2022 • 39 Fuel-ups

  Property of AJMorrison

• 17.7 Avg MPG

• Gladiator

  2023 Jeep Gladiator Mojave 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Feb 2024 • 44 Fuel-ups

  Property of charles353

• 16.4 Avg MPG

• My Gladiator

  2023 Jeep Gladiator Rubicon 3.0L V6 DIESEL Automatic 8 Speed
  Added Feb 2024 • 7 Fuel-ups

  Property of Luckielab

• 20.4 Avg MPG

• My Gladiator

  2023 Jeep Gladiator Willys Sport 3.6L V6 GAS Automatic 8 Speed
  Added Nov 2023 • 27 Fuel-ups

  Property of edgey17

• 16.9 Avg MPG

• Sargent Major

  2023 Jeep Gladiator Rubicon 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Oct 2023 • 39 Fuel-ups

  Property of hannahwcu

• 16.6 Avg MPG

• Gladiator

  2023 Jeep Gladiator Sport 3.6L V6 GAS Manual 6 Speed
  Added Oct 2022 • 73 Fuel-ups

  Property of pdschell

• 19.0 Avg MPG

• My Gladiator

  2023 Jeep Gladiator Rubicon 3.0L V6 DIESEL Automatic 8 Speed
  Added May 2023 • 36 Fuel-ups

  Property of paulkamprath

• 12.5 Avg MPG

• My Gladiator

  2023 Jeep Gladiator Rubicon
  Added Nov 2022 • 80 Fuel-ups

  Property of atl_gli

• 15.5 Avg MPG

• Sarge Jeep Truck

  2023 Jeep Gladiator Mojave 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Apr 2024 • 3 Fuel-ups

  Property of aleksl

• 14.2 Avg MPG

• Sarge

  2023 Jeep Gladiator Willys 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Jun 2023 • 61 Fuel-ups

  Property of SS

• 16.6 Avg MPG

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