How big is the gas tank on a 2022 Jeep Wrangler?

The Jeep Wrangler is one of the most popular off-road vehicles, known for its durability and off-road capability. Many people who own a Jeep Wrangler use it for camping, hiking, and other outdoor activities that put them out of range of gas stations, making the tank capacity a very important factor. 

The Jeep Wrangler can hold 17.2 to 22.5 gallons of gas, depending on the model year and trim level. This amount of fuel is generally enough for 300 to 500 miles of travel depending on the conditions and driving approach.

Jeep Wrangler Gas Tank Capacity (2002 – 2022)

2022 Jeep Wrangler Gas Tank Capacity

The 2022 Jeep Wrangler’s full gas tank capacity is between 17.2 gallons to 21.5 gallons depending on the model.

On a full fuel tank, the 2022 Jeep Wrangler has a maximum range in the city between 279 and 451 miles and a maximum highway range between 365 miles and 516 miles depending on the trim level.

The gas mileage in the city is between 17 and 21 miles per gallon while the highway gas mileage is between 23 and 25 miles per gallon.

2021 Jeep Wrangler Gas Tank Capacity

The 2021 Jeep Wrangler’s full gas tank capacity is between 17.2 gallons and 21.5 gallons depending on the model.

On a full fuel tank, the 2021 Jeep Wrangler has a maximum range in the city between 279 miles and 451 miles and a maximum highway range between 365 miles and 516 miles depending on the trim level.

The gas mileage in the city is between 17 and 21 miles per gallon while the highway gas mileage is between 23 and 25 miles per gallon.

2020 Jeep Wrangler Gas Tank Capacity

The 2020 Jeep Wrangler’s full gas tank capacity is between 17.5 gallons and 21.5 gallons depending on the model.

On a full fuel tank, the 2020 Jeep Wrangler has a maximum range in the city between 297 miles and 473 miles and a maximum highway range between 420 miles and 623 miles depending on the trim level.

The gas mileage in the city is between 17 and 22 miles per gallon while the highway gas mileage is between 22 and 29 miles per gallon.

2019 Jeep Wrangler Gas Tank Capacity

The 2019 Jeep Wrangler’s full gas tank capacity is between 17.5 gallons and 21.5 gallons depending on the model.

On a full fuel tank, the 2019 Jeep Wrangler has a maximum range in the city between 297 miles and 473 miles and a maximum highway range between 437 miles and 516 miles depending on the trim level.

The gas mileage in the city is between 17 and 23 miles per gallon while the highway gas mileage is between 23 and 25 miles per gallon.

2018 Jeep Wrangler Gas Tank Capacity

The 2018 Jeep Wrangler’s full gas tank capacity is between 17.5 gallons and 22.5 gallons depending on the model.

On a full fuel tank, the 2018 Jeep Wrangler has a maximum range in the city between 316 miles and 473 miles and a maximum highway range between 390 miles and 516 miles depending on the trim level.

The gas mileage in the city is between 16 and 23 miles per gallon while the highway gas mileage is between 20 and 25 miles per gallon.

2017 Jeep Wrangler Gas Tank Capacity

The 2017 Jeep Wrangler’s full gas tank capacity is between 18.6 gallons and 22.5 gallons depending on the model. On a full fuel tank, the 2017 Jeep Wrangler has a maximum range in the city between 316 miles and 360 miles and a maximum highway range between 390 miles and 450 miles depending on the trim level.

The gas mileage in the city is between 16 and 17 miles per gallon while the highway gas mileage is between 20 and 21 miles per gallon.

2017-2011 Jeep Wrangler Gas Tank Capacity

The tank capacity did not change between the 2011 and 2019 Jeep Wrangler models. The 2017-2011 Jeep Wranglers’ full gas tank capacity is between 18.6 gallons and 22.5 gallons depending on the model.

On a full fuel tank, these Jeep Wranglers have a maximum city range of between 316 miles and 360 miles and a maximum highway range between 390 miles and 450 miles depending on the trim level. The gas mileage in the city is between 16 and 17 miles per gallon while the highway gas mileage is between 20 and 21 miles per gallon.

2010-2006 Jeep Wrangler Gas Tank Capacity

The tank capacities for 2006, 2007, and 2008 Jeep Wranglers were the same as the 2017-2011 models. The 2010 model’s full gas tank capacity was 18.50 gallons while the 2006 and 1998 models’ capacities were between 15.0 gallons and 19.0 gallons depending on the model.

On a full fuel tank, these Jeep Wranglers have a maximum city range of between 316 miles and 360 miles and a maximum highway range between 390 miles and 450 miles depending on the trim level. The gas mileage in the city is between 16 and 17 miles per gallon while the highway gas mileage is between 20 and 21 miles per gallon.

2005-1999 Jeep Wrangler Gas Tank Capacity

The capacities for the 2005-1999 Jeep Wranglers were between 15.0 gallons and 19.0 gallons depending on the model. On a full fuel tank, these Jeep Wranglers have a maximum city range of between 316 miles and 360 miles and a maximum highway range between 390 miles and 450 miles depending on the trim level.

The gas mileage in the city is between 16 and 17 miles per gallon while the highway gas mileage is between 20 and 21 miles per gallon.

How to Improve Fuel Economy

There are a few strategies you can follow to help improve your Jeep Wrangler’s fuel economy.

1. Choose the Right Engine

Jeep Wranglers come with a few different engine options. The base model comes with a V-six engine that’s capable of 285 horsepower. There’s also an available turbocharged four-cylinder engine that produces 270 horsepower.

If you’re looking to get the best fuel economy possible, you’ll want to choose the four-cylinder engine. You can also opt for the diesel-powered engine if you’re looking for even better fuel economy.

2. Upgrade Throttle System

The throttle system in your Jeep Wrangler plays a big role in how much fuel it uses. If you upgrade to a more efficient throttle system, you can help improve your Jeep’s fuel economy. There are a few different companies that make aftermarket throttle systems for Jeep Wranglers.

3. Get Tune-Up

You can change the torque, fuel delivery, and air/fuel mixture in your Jeep Wrangler through a process called tuning. Getting a tune-up can help improve your Jeep’s fuel economy. You’ll want to find a reputable mechanic to do the job so that it’s done correctly.

4. Regular Check Up

Make sure to keep up with regular maintenance on your Jeep Wrangler. This includes things like oil changes, tire rotations, and brake pads. Doing regular maintenance will help keep your Jeep running smoothly and can improve fuel economy.

5. Maintain Speed

One of the best ways to improve fuel economy is to maintain a consistent speed of 55-65 miles per hour. If you’re constantly accelerating and decelerating, you’re going to use more fuel. If you can maintain a steady speed, you’ll be able to save some gas.

6. Improve Driving Skill

You can also improve fuel economy by becoming a better driver. If you can avoid hard acceleration and braking, you’ll use less fuel. You should also try to anticipate traffic so that you can avoid stop-and-go driving.

If you can become a more efficient driver, you’ll be able to improve your Jeep’s fuel economy.

Frequently Asked Questions

How Many Gallons Does a Two-Door Jeep Wrangler Hold?

The two-door Jeep Wrangler has an 18.5-gallon gasoline tank.

How Many Gallons Does a Four-Door Jeep Wrangler Hold?

The four-door Jeep Wrangler has a 21.5-gallon gasoline tank.

What Is the Average Number of Miles Per Gallon That a Jeep Gets?

On average, a Jeep Wrangler gets about 20 miles per gallon.

How Many Gallons of Gasoline Does the Jeep Wrangler Hold?

The Jeep Wrangler holds 17.2 gallons to 22.5 gallons of gasoline, depending on the model and year. The average number of miles per gallon that a Jeep Wrangler gets is about 20.

What Factors Affect the Jeep Gas Mileage?

These include but are not limited to: the aerodynamics of the vehicle, the weight of the Jeep, terrain, and tire pressure. All of these factors play a role in how many miles per gallon your Jeep will get.

How Often Should I Fill Up My Jeep Wrangler’s Gas Tank?

Most manufacturers recommend that you fill up your tank when it reaches about half empty. However, this may vary depending on your driving habits.

Why Do Jeeps Have a Terrible Gas Mileage?

It’s got the aerodynamics of a large brick and it’s also somewhat heavier than other vehicles in its class. SUVs are not known for their great gas mileage in general. However, the Jeep Wrangler’s gas mileage is not as bad as some of the other SUVs on the market.

Which Jeep Is Best on Gas?

Jeep Renegade is the most fuel-efficient Jeep, with an EPA-estimated 32 mpg highway and 24 mpg city.

Conclusion

The capacity of a Jeep Wrangler’s gas tank ranges from 17.2 to 22.5 gallons. There are numerous different Jeep Wrangler versions, which is why the capacity varies.

The gas tank size is also determined by the year of the Jeep Wrangler. The 2022 Jeep Wrangler Rubicon 4×4 trim, for example, has a gas tank size of 17.2 gallons.

How many gallons of gas does a 2022 Jeep Wrangler hold?

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