Knowing your vehicle’s fuel tank capacity can help you plan everything from travel times to budgets—but if you drive an older truck or don’t have the manual, it may be hard to know exactly how big your truck tank is.

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for car owners. With this handy guide to your 2012 Dodge Ram 1500 gas tank size, you can find all the information you need to pump with confidence—plus extra ways to save on your truck’s fuel economy.

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Dodge Ram 1500 car insurance rate

How big is the gas tank on a 2012 Dodge Ram 1500?

When Dodge released its 2012 Ram 1500, the facelifted full-size truck earned instant high marks for its first-class ride, augmented engine torque, and fuel economy—not to mention an array of upgraded model options and trim levels, some of which include a greater-sized gas tank.

The standard gas tank size on a base model 2012 Dodge Ram 1500, as well as in most upgraded model options, is 26 gallons. But depending on your truck's trim level and model options, the 2012 Dodge Ram 1500 can have a fuel tank capacity of up to 32 or 35 gallons.

The table below takes a closer look at upgraded model options that offer a larger gas tank size:

Trim level	Engine size	Gas tank size
V8 Crew Cab Tradesman HD 2WD	5.7L	35 gallons
V8 Quad Cab Outdoorsman (2WD or 4WD)	4.7L	32 gallons
V8 Crew Cab Outdoorsman (2WD or 4WD)	4.7L	32 gallons
V8 Crew Cab Longhorn (2WD or 4WD)	5.7L	32 gallons
V8 Crew Cab Limited (2WD or 4WD)	5.7L	32 gallons

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How to check your 2012 Dodge Ram 1500’s gas tank size

If you’re unsure of your model’s particulars, you may still be feeling fuzzy on the exact size of your 2012 Dodge Ram 1500’s gas tank. But don’t worry: there are a few other ways to find out your truck’s fuel tank capacity for yourself.

Measure the gas tank

If you want to check the volume of your gas tank yourself, you can do so using a measuring tape and a calculator!

Just multiply the width, length, and height of your gas tank together, then divide the result by 231—the number of cubic inches in a gallon. The final number will give you your gas tank’s capacity.

Check your owner’s manual

Not into numbers? There’s another to confirm the size of your truck’s tank—just check the owner’s manual! Look for “fuel tank capacity” or similar phrasing in your truck’s manual to locate the correct number.

Drive till empty, then fill it up

This last method may not be foolproof—but driving until the fuel gauge hits “E” before filling back up can give you a rough estimate of just how many gallons your gas tank can hold. Just make sure you don’t drive too long on empty!

MORE:

What to do if you run out of gas

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How to save on fuel costs in a Dodge Ram 1500

The Dodge Ram 1500 is one hungry truck! Unfortunately, even with upgraded trim options or larger engine size, you’re unlikely to get more than 19 combined mpgs out of your 2012 Ram 1500. While it may guzzle fuel, here are some tricks for keeping costs low:

Keep up with maintenance. Letting wear and tear on your truck’s system build-up can cause a dip in your truck’s fuel economy.

Drive carefully. Avoid harsh acceleration to keep your fuel consumption steady (and low).

Avoid idling (especially in cold weather). Idling in the driveway for minutes on end can eat up good gas for no reason. Instead, try taking your truck for a gentle drive on those chilly winter mornings to get things warmed up.

How to optimize your Dodge Ram 1500’s insurance coverage

Knowing how much gas your Dodge Ram 1500 can hold helps you prepare for those long drives and off-road adventures—but your Dodge

car insurance

keeps your vehicle covered on the journey. If you’re looking for a policy that can go the distance without breaking your bank, look to

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