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How much gas left when gas light comes on Subaru Crosstrek?

When the gas light comes on in a Subaru Crosstrek, there is typically around 2 to 3 gallons of gas left in the tank. This provides a driver with a range of approximately 30 to 45 miles, depending on driving conditions and the vehicle's fuel efficiency.


Understanding the Subaru Crosstrek's Fuel System


The Subaru Crosstrek has a fuel tank capacity of 16.6 gallons. The gas light is designed to illuminate when the fuel level drops to around 2 to 3 gallons remaining. This gives drivers a warning to refuel before running out of gas completely.


The exact amount of gas left when the light comes on can vary slightly based on factors such as the vehicle's fuel system, driving habits, and terrain. However, in general, the Crosstrek's gas light serves as a reliable indicator that it's time to refuel soon.


Tips for Maximizing Fuel Efficiency



  • Maintain proper tire pressure to reduce rolling resistance and improve fuel economy.

  • Avoid aggressive acceleration and braking, which can significantly decrease fuel efficiency.

  • Plan your route to minimize unnecessary idling and stop-and-go driving.

  • Remove any unnecessary weight or cargo from the vehicle to reduce the engine's workload.

  • Use the recommended grade of fuel for your Crosstrek, as specified in the owner's manual.


By following these tips, you can help extend the range of your Subaru Crosstrek between fill-ups and avoid the inconvenience of running out of gas when the low fuel light is on.

How far can a Subaru Crosstrek go on a tank of gas?


400 miles
The standard 2.0L DOHC engine can give you over 400 miles on one gas tank capacity when you combine highway and city driving styles.



How far can I drive on my reserve tank?


Once the fuel light comes on, the average distance you can drive your car is usually around 49 miles. When the indicator hits zero, you won't be guaranteed any more miles, but it's likely you'll squeeze a few more out of the tank…



How many gallons of gas left when gas light comes on?


The low gas light indicates that you have 10 to 15 percent of your fuel left. Generally, your fuel level is one to two gallons. In a fuel efficient vehicle, you probably have between 30 and 50 miles before you run out of fuel. A pickup truck might have 20 to 40 miles.



Do subarus have a gas reserve?


For the record, our cars don't have a "reserve" tank. They, like most manufacturers, calibrate the fuel gauge to read empty even with a good 2-3 gallons left.



How many miles until you run out of gas when the light comes on?


As a general rule of thumb, it's usually safe to drive 30–50 miles once the fuel light has illuminated, but in some larger vehicles, drivers can go up to 80 miles before stopping for gas.



How much gas is left when the light comes on a Subaru?


The low fuel warning comes on with approximately 10 liters (2.4 gal) remaining. As noted, '---' on the distance to empty display is not the same as zero. Once the fuel level gets that low (4 liters?), all DTE will tell you is "all bets are off".



How many miles does a Subaru Crosstrek get on gas?


Here is how the 2024 Subaru Crosstrek mpg estimates break out by engine and trim: 2.0-liter SUBARU BOXER 4-cylinder (Base and Premium Trims) – 34 mpg highway/27 mpg city. 2.5-liter SUBARU BOXER 4-cylinder (Limited and Sport Trims) – 33 mpg highway/26 mpg city.



How many miles are left when the gas light comes on a Subaru Crosstrek?


50 Miles to go seems standard.



How accurate is the mile to empty?


The negative number indicates that one test vehicle overestimated fuel economy by 6.4% or 2.2 mpg, while another underestimated it by 2.8% or 0.9 mpg. AAA says the results suggest that each vehicle reacted to changes in driving differently, and that the accuracy can be impacted by driving style and conditions.



Do crosstreks have a reserve tank?


When the low fuel light comes on, you have a slightly over 2 gallons of reserve in the tank.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.