The 2018 Subaru Impreza has a gas tank with a relatively small 13.2-gallon capacity. Having a small gas tank is somewhat common among compact sedans such as the Impreza.

If you’re someone who commutes every day during the work week or likes to go on road trips, you know that constantly filling up your gas tank can get annoying. While many drivers mitigate this issue by driving a car with a larger gas tank, some who drive smaller vehicles don’t have this luxury.

Are you interested in learning more about your 2018 Subaru Impreza’s gas tank size?

Jerry

is a

trustworthy broker

and

car insurance

comparison app that has assembled this guide full of the details you’re looking for.

Are you overpaying for your car insurance?

Compare quotes and find out in 45 seconds.

Compare Rates Now

No spam or unwanted phone calls · No long forms

No spam or unwanted phone calls · No long forms · No fees

4.717k Ratings

5M+Drivers Joined

7M+Cars Garaged

How big is the gas tank on a 2018 Subaru Impreza

The 2018 Subaru Impreza comes equipped with a 13.2-gallon gas tank. This is the same as the 2017 model, although it should be noted that the 2016 Subaru Impreza has a 14.5-gallon tank.

Some cars have multiple gas tank sizes depending on the powertrain. Since the 2018 Impreza only had one engine option, a 2.0-liter four-cylinder, there are no other gas tank sizes available.

If a gas tank with a capacity barely over 13 gallons sounds small, that’s because it is. The Subaru Impreza’s gas tank is smaller than what you’ll find in most cars on the market, but it’s not alone in the compact sedan class. To this point, the popular 2018

Honda Civic

has an even smaller 12.4-gallon tank.

How to check your 2018 Subaru Impreza’s gas tank size

If you want to double-check and make sure that your car’s gas tank is the size you think, there are a few easy ways to do so.

Measure the tank

Measuring your gas tank directly is the most straightforward way to accurately ascertain the tank’s capacity. Start by grabbing a measuring tape and finding the height, length, and width of the tank. Now use a calculator to multiply all three and divide the number by 231—the result is your capacity in gallons.

Fill it up completely

While

driving empty

for an extended period is never recommended, filling your gas tank to the brim is a quick way to learn how much fuel it can handle. Of course, this will only provide you with an estimate that could easily be as much as a gallon off.

Check your owner’s manual

Assuming you know where your owner’s manual is, checking it is another quick way to find your gas tank’s capacity. Look for the answer next to a label that says “fuel tank capacity” or something similar.

"I’m earning

awesome rewards

every week, just for driving safe!”

2018 Subaru Impreza fuel economy

If your car does particularly well on gas, then having a small fuel tank won’t be nearly as much of a problem. As you might expect from a smaller sedan, the Impreza excels when it comes to gas mileage.

A 2018 Subaru Impreza equipped with an automatic transmission gets a combined 32 mpg according to the EPA. This includes 28 mpg in the city and 38 mg on highways. The manual transmission doesn’t fare quite as well, as stick-shift Imprezas get only a combined 27 mpg.

Whether you drive the automatic or manual, you’ll have to worry about the

Subaru Impreza’s insurance costs

and maintenance fees while you own the car. Thanks to the great fuel efficiency, you should end up with more money to put towards those expenses.

MORE:

Common Subaru transmission problems

How to save on fuel costs in a Subaru Impreza

The 2018 Subaru Impreza does well when it comes to fuel economy, but that doesn’t mean filling up your tank won’t be expensive. While there isn’t a single easy way to cut out fuel costs, here are a few tips that might help.

Keep your car in good shape: If you don’t take care of your car it could end up using up more gas as a result. Following a

strict maintenance schedule

is the best way to keep your vehicle healthy.

Avoid the traffic:

Using apps to avoid traffic

is a good way to stay out of stop-and-start congestion and save a little money.

No more idling: Lots of people love starting up their car on a chilly morning to get it warm, but idling can end up using even more fuel than driving.

MORE:

Subaru Impreza towing capacity

How to save on 2018 Subaru Impreza insurance coverage

The 2018 Subaru Impreza’s gas tank might not be all that impressive, but it’s an excellent commuter car that more than makes up for the deficiency. If you’d like to find even better coverage for your Impreza but don’t want to spend hours looking, Jerry can help.

Jerry

is a car insurance comparison super app that specializes in saving people money on their car insurance coverage. Once you enter in your information the Jerry app will work quickly to find you the cheapest quotes from a pool of over 55 providers.

Jerry users save an average of $800 on their car insurance each year.

“I had a great experience using
Jerry
for the first time. Once my boyfriend buys his new car, we’ll use Jerry together to make sure he doesn’t end up overpaying on new insurance!” —Stephanie S.