Go The Distance In A Fuel Efficient Jeep: Jeep Gas Tank Sizes

Jeep gas tank sizes

Taking A Good Look At The Different Jeep Gas Tank Sizes By Model

Whether you use your Jeep for the daily commute, or a road trip is more your desire, take a look into the different gas tank sizes Jeep has to offer.

Who’s up for an adventure? If so, a Jeep® might be your best ticket. For sheer maneuverability, ruggedness, and go-anywhere capability you’d be hard-pressed to find a better class of vehicles. How do they hold up when it comes to fuel efficiency?

One key component that will get you more MPGs has to do with gas capacity. What are the gas tank sizes of the Jeep models? Here’s the research for you.

What Makes a Vehicle Fuel Efficient?

Fuel efficiency is one of those terms auto experts use all the time, but do you know what it really means? What makes a car fuel-efficient? Today’s vehicles have upgraded technology that helps you go further on a single tank of gas.

Jeep models are built to explore and they help you out with impressive efficiency that can really take you places.

Here are 2 areas that add up to more miles.

1. Engine Technology

Today’s engines offer better control of combustion in the cylinders, which is an important factor in fuel efficiency. There are a few different types of engine technologies at play here.

  • Variable valve timing and lift means the valves open and closes automatically, which optimizes airflow as you accelerate.
  • Cylinder deactivation means some cylinders “deactivate” when they are no longer needed. Less waste equals more efficiency.
  • Turbocharging and supercharging fans force extra air into the cylinders, leading to more efficient ignition.
  • Direct fuel injection puts the gas directly into the cylinders to allow for better timing and control.

Remember, technology that enhances the combustion of the cylinders leads to a more efficient engine.

 2. Transmission Technology

Your car’s transmission is responsible for taking energy from the engine and using it to turn the wheels. Certain kinds of transmissions enhance fuel efficiency.

  • Continuously variable transmission controls the ratio of engine speed to wheel rotation using a fixed number of gears. This enables smoother shifting, steady acceleration, and better fuel efficiency.
  • Automated manual transmission is sort of the perfect marriage between a manual and automatic transmission, which allows the car to shift electronically.

These technologies do affect fuel economy. However, there are other factors that come into play, including aerodynamics, the car’s weight, your driving habits, driving speeds, excessive idling from heavy traffic, and pollution.

Gas Tank Sizes and Efficiency of Jeep Models

Part of the Dodge Chrysler Jeep family, you can find a range of models and configurations, from the classic Jeep Wrangler (in 2-door and 4-door options) and Jeep Compass to the Jeep Cherokee and Jeep Grand Cherokee SUVs.

Let’s look at the fuel economy specs for each so you can decide which model might suit you.

Jeep Wrangler

Best Price for a Jeep Wrangler #JeepLife #Wrangler

The Jeep Wrangler is the epitome of rugged durability. The 2019 model has three available 4×4 parts systems. You can also choose from multiple engines, including a 2.0-liter Direct-Injection Turbo with eTorque Mild Hybrid System, which increases fuel efficiency by 35%.

Let’s look at the Jeep gas tank capacity based on the engine type.

2.0-liter DOHC DI Turbo eTorque engine: (Sport, Sport S & Rubicon trims)

  • 270-hp
  • 290-lb.ft. of torque
  • 8-speed automatic transmission
  • Towing capacity up to 3,500-lbs.

Max Highway Driving Range:

2-door = 462 miles: 23 City / 25 HWY

4-door = 516 miles: 22 City / 24 HWY

Gas capacity(gal): 18.5

Sahara trim:

Max Highway Driving Range:

4-door = 516 miles: 22 City / 24 HWY

Gas capacity (gal): 21.5

3.6-liter V6 23V VVT engine/w ESS: (all trims)

  • 285-hp
  • 260-lb.ft. or torque
  • 6-speed manual transmission (also available in 8-speed automatic)

Max Highway Driving Range:

2-door = 462 miles: 17 City / 25 HWY

4-door = 494 miles: 17 City / 23 HWY

Jeep Wrangler Gas Tank capacity (gal): 18.5

Jeep Compass

2020 Jeep® Compass Trailhawk

The Jeep Compass is a 5-seat compact SUV, with a stylish interior, including a dual-pane panoramic sunroof. Folding rear and front passenger seats, under the cargo floor storage, and an adjustable cargo floor make bringing your gear along easy.

Let’s take a look at the 2019 Jeep Compass fuel efficiency ratings.

2.4-liter Tigershark® I4 MultiAir® engine: (all trims)

  • 180-hp
  • 175-lb.ft. of torque
  • 6-speed manual transmission
  • Towing capacity up to 2,000-lbs.

Max Highway Driving Range:

FWD = 435 miles: 23 City / 32 HWY

4×4 = 418 miles: 22 City / 31 HWY

Gas capacity (gal): 13.6

2.4-liter I4 M-Air engine: (all trims)

  • 180-hp
  • 175-lb.ft. of torque
  • 9-speed automatic transmission (also available in 6-speed automatic & 9-speed automatic FWD/AWD)

Max Highway Driving Range:

4×4 = 405 miles: 22 City / 30 HWY

Jeep Compass Gas tank capacity (gal): 13.5

Jeep Cherokee

2019 Jeep® Cherokee Limited
2019 Jeep® Cherokee Limited

One of the most popular models in the Jeep family, the Jeep Cherokee has three available traction systems and three available 4×4 parts systems. You also get a choice of three engines.

Let’s look at fuel efficiency for the 2019 model. 

2.4-liter I4 Tigershark MultiAir engine: (all trims)

  • 180-hp
  • 171-lb.ft. of torque
  • 9-speed automatic transmission 
  • Towing capacity up to 7,200-lbs.

Max Highway Driving Range:

FWD = 492 miles: 22 City / 31 HWY

4×4 = 461 miles: 21 City / 29 HWY

Gas capacity (gal): 15.9

3.2-liter V6 engine: (all trims)

Max Highway Driving Range:

FWD = 461 miles: 21 City / 29 HWY

4×4 = 429 miles: 19 City / 27 HWY

Gas capacity (gal): 15.9

2.0-liter DOHC DI Turbo engine: (all trims)

Max Highway Driving Range:

FWD = 492 miles: 23 City / 31 HWY

4×4 = 461 miles: 21 City / 29 HWY

Jeep Cherokee Gas Tank capacity (gal): 15.9

Jeep Grand Cherokee

2020 Jeep® <a href=Grand Cherokee Summit gas tank size” class=”wp-image-9515″/>
2020 Jeep® Grand Cherokee Summit

The Jeep Grand Cherokee pushes all buttons in terms of capability, style, intuitive technology, and effortless handling on and off-road. The Grand Cherokee includes the available Selec-Terrain® Traction Management System that adjusts to enhance handling and traction.

Let’s look at fuel efficiency for the 2019 model.

3.6-liter V6 VVT engine: (all trims)

  • 295-hp
  • 360-lb.ft. of torque
  • 8-speed automatic transmission
  • Towing capacity up to 7,200-lbs.

Max Highway Driving Range:

4×2 = 639 miles: 19 City / 26 HWY

4×4 = 615 miles: 18 City / 25 HWY

Gas capacity (gal): 24.6

3.0-liter V6 EcoDiesel engine: (all trims)

  • 240-hp
  • 420-lb.ft. of torque
  • 8-speed automatic transmission

Gas capacity (gal): 24.6

5.7-liter HEMI® V8 engine: (all trims)

  • 360-hp
  • 390-lb.ft. of torque
  • 9-speed paddle-shift automatic transmission

Max Highway Driving Range:

4×4 = 541 miles: 14 City / 22 HWY

Gas capacity (gal): 24.6

SRT® 6.4-liter HEMI V8 engine:

  • 475-hp
  • 470-lb.ft. of torque
  • 8-speed paddle-shift automatic transmission

Max Highway Driving Range:

4×4 = 476 miles: 13 City / 19 HWY

Gas capacity (gal): 24.6

Be Adventurous. Be Fuel Efficient.

You never have to put limits on fun when you drive a Jeep. The gas tank sizes will give you plenty of room to travel as far as you want to go. At the same time, rugged capability gives you all the power to tackle any landscape.

If you’re in the market for a new or used Jeep, be sure to take advantage of the information gathered in these Jeep Resources Guides.

Kern Campbell

I've had a passion for four-wheel-drive vehicles since I was a kid riding in the back seat of my Grandfather's Jeep Grand Wagoneer. I have owned a lot of vehicles over the years. They each have their pros and cons and I look forward to sharing my knowledge with you so you can find the vehicle that's just right for your needs.

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