Dodge Journey Gas Tank Size

While it was in production, the Dodge Journey’s gas tank size was 21.1 gallons or 20.5 gallons depending on the powertrain.
Written by Mary Cahill
Reviewed by Jessica Barrett
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The Dodge Journey was a seven-seat SUV produced from 2009 to 2020. The Dodge Journey gas tank size fluctuated between 20.5 gallons and 21.1 gallons, depending on its engine. The 2020 Dodge Journey has a standard 20.5-gallon gas tank.  
In the final year of the Dodge Journey’s production, the gas tank size had a 20.5 fuel capacity but lacked the engine power and modern features to compete with other SUVs in its class. Still, the Journey is an affordable SUV that can hold a good amount of fuel. 
If you’re curious to learn more about the Dodge Journey’s gas tank size,
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Dodge Journey insurance costs
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How big is the gas tank on a Dodge Journey?

The gas tank size of the Dodge Journey ranges from 20.5 gallons to 21.1 gallons. 
From the time the Journey debuted in 2009, Dodge made a point to offer their economical SUV in several trim levels and a variety of drivetrain and engine options. One of its most redeeming qualities was its 3.6-liter V6 engine upgrade, but it was given the ax when the 2020 model year rolled around. 
In most cases, the difference in gas tank size is related to the size of a vehicle’s engine. A Dodge Journey that comes with a 2.4-liter four-cylinder engine will have a 20.5-gallon fuel capacity. Journeys with the 3.6-liter V6 have a 21.1-gallon gas tank. 
Unfortunately, one of the biggest complaints among experts who test-drove the Dodge Journey over the years was that its four-cylinder base engine both lacked power and was bad on gas. When Dodge nixed both the V6 and All-wheel drive (AWD) options for the 2020 model, the fate of the Journey was already doomed. 
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How to check your Dodge Journey gas tank size

If you want to put your Journey’s fuel capacity to the test, there are a couple of easy ways to make that happen. Let’s take a look. 

Measure it yourself

Head under your Journey with a measuring tape to grab the height, width, and length dimensions of your gas tank. You may want a calculator for this next step—multiply the three measurements together, then divide by 231 to convert the product from cubic inches to gallons. There’s a good, mathematical measurement of your Dodge Journey’s gas tank volume!

Take a look at your owner’s manual

When you want to know more information about the Dodge Journey gas tank size, the foremost resource will be your owner’s manual. But, if you don’t know where you put this handy little book it’s quite alright—we’ve looked into it for you and can confirm that the Journey has a gas tank size between 20.5 and 21.1 gallons depending on its engine. 

Drive till empty, then fill it up

When you’re starting to get low on gas, you could try a little experiment to verify your Dodge Journey’s fuel capacity. If you drive around until your tank is almost empty and then fill up, the number of gallons of fuel you pump will be a good indication of how much gas the tank can hold. Just don’t push it to the point that you run out of gas before reaching a fueling station
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How to save on fuel costs in a Dodge Journey

When you drive a seven-seater SUV, you may automatically assume that it’s going to drink more gas than a regular car. The Journey has been dinged for unsatisfactory fuel economy, but you can lower your fuel costs just by practicing a few good habits like these:
  • Keep a steady maintenance schedule. Prolonging regular oil changes or ignoring tell-tale signs that your Journey is having a mechanical problem is not only irresponsible, but it also burns extra gas! Cars that have to work harder to run are much less fuel efficient than well-maintained ones. 
  • Stop slamming on those brakes. Going rough on the brakes, gas pedal, or both uses more gas than needed. When you’re soft on your pedals, you’ll go through gas more slowly. 
  • Idling wastes fuel. It’s one thing to be forced to idle when you’re in rush hour traffic, but running your dar for 15 minutes in a parking garage is probably unnecessary. Save your gas for when you’re actually driving and you’ll pay less at the pump in the long run. 

How to optimize your Dodge Journey insurance coverage

Wanting to conserve gas is all the talk these days, but what about saving money on your
Dodge insurance
? If you think you might be overpaying for coverage, check out the best insurance deals by downloading the
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It’s free to use Jerry and only takes a few minutes of your time. In just 45 seconds, Jerry gathers up the cheapest rates from a pool of more than 55 top insurance providers and sends the best deals right to you. Once you see a quote you like, just give it a tap and Jerry will help you sign up—right down to assisting you with canceling your existing coverage. 
On average, people who use Jerry save over $800 per year on
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