Gas Light Illumination: How Far Can I Go?

How much farther can you drive when the gas light comes on in your car? That is a question that begs for an accurate answer, especially if you are miles away from a gas station. The good news is that you still have a few miles to go. The sad news is that the initial question still awaits a precise answer. Read on and we will unpack this mystery to determine just how far you can go.


gas light illumination


Check Your Owner’s Manual

The most prominent place to look for an answer is your owner’s manual. Turn to the fuel section and the answer may be published in plain sight. Besides listing the suggested or required fuel type for your vehicle, the owner’s manual typically gives the fuel tank size. Likely, you will not find estimated miles per gallon (mpg) to help you determine range, as that information is found on the Monroney (sticker) that came with the car. You can also visit FuelEconomy.gov to find the EPA-estimated range.

What number might your manufacturer list for the gas light icon? The typical range is 30 to 50 miles, although just 25 miles accompanies certain larger vehicles such as pickup trucks and SUVs. Know that number and plan accordingly.

Heading There

Once the light comes on, your quest is to make it to a service station with miles to spare. If you are in a busy area, your choices abound. You may have a station in mind, knowing that you can get a certain brand of gasoline you prefer. Or, if price is a consideration, driving a few extra miles to save 10 to 25 cents might still be possible – the operative word here is MIGHT.

Outside of a busy area, panic may set in. In this case, we advise using a gas finder app, such as Gas Buddy, to locate the nearest station. Head there, even if it takes you off your path. Hopefully, GPS will work and guide you safely. If not, stop at the nearest retailer and ask for guidance.

Making It

With few miles to spare, you can aid your cause by doing the following:

  • Turn off all extra fuel-sucking features, including climate control and the defroster.
  • Avoid fast acceleration, hard braking, and speeding.
  • Use cruise control, if possible.
  • If you drive with a manual, find the most efficient gear.
  • Avoiding the Problem Next Time

Do not make it a habit to let your fuel run low. Deposits and detritus accumulate at the bottom of your fuel tank. If siphoned through your fuel pump into your engine, this may impact engine life and efficiency.

Transporting a filled gas container in a vehicle is generally discouraged and should only be done when absolutely necessary. If it becomes essential, utilize an approved container with a secure cap, maintain the container in an upright position, and place it in the trunk or cargo bed—never inside the passenger compartment. Ensure the container is properly secured to prevent tipping, and promptly remove it from the vehicle upon arrival at your destination. In other words, avoid a potential breakdown by keeping your fuel tank from running low.


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Image courtesy of Adobe Stock Photos.

Matt Keegan
Author: Matthew Keegan
Matt Keegan is a journalist, media professional, and owner of this website. He has an extensive writing background and has covered the automotive sector continuously since 2004. When not driving and evaluating new vehicles, Matt enjoys spending his time outdoors.

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