Skip the auto shop - Our mechanics make house calls

Is it Safe to Drive With a Fuel Leak?

Fuel Leak

A fuel leak is when gasoline leaks from the gas tank of the vehicle. Underneath the car will be a spot of fuel on the pavement, along with the strong smell of gasoline. A fuel leak should not be ignored, so as soon as you notice these signs, it is time to make an appointment with a mechanic right away. Here are some insightful pointers that will tell you why it is not safe to drive with leaking fuel:

  • Ignoring a fuel leak is a fire risk because gas is flammable. Since gas is leaking from your vehicle, it can take just a little something to set it off, such as a discarded cigarette or a spark in the right spot. Fix the leak as soon as possible, so as not to danger yourself or others.

  • Fuel leaks happen over time because the fuel tank rots, gets old, or fails. If this happens, the entire thank may need to be replaced. It is much better to have a safe tank than one that is a fire hazard.

  • Some fuel leaks happen because of a small hole in the fuel tank. If this happens, a mechanic can repair the hole without having to replace the entire tank. This is a pretty straightforward fix that is both safe and affordable.

  • A fuel leak does have a gasoline smell to it, and the gasoline does contain carbon monoxide. This chemical is dangerous when inhaled, and can cause cold and flulike symptoms. If you are experiencing a fuel smell in your vehicle, along with a headache and nausea while driving, it may be a sign of a fuel leak and exposure to carbon monoxide. You will want to air the vehicle out and consult a physician immediately.

  • Another safety precaution to take into consideration is if you do suspect a fuel leak, and you have to wait a couple days to get your car to the mechanic, is to not smoke in your vehicle. Smoking can increase the risk of fire, especially with the gasoline fumes.

A fuel leak is something you should get checked out by a professional mechanic right away, as it is a fire hazard. Do not smoke in the vehicle and be careful while driving until the appointment with the mechanic. While it does not affect the actual handling of the vehicle, it is a safety hazards and should be taken care of.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
Icon-warranty_badge-02

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.

GET A QUOTE

More related articles

How to Buy Fuel Treatments
Adding a fuel additive to your gas tank when you fill up is one way to clean vital engine parts of deposits, improve the performance of your engine,...
Insurance Requirements for Car Registration in Kentucky
The Kentucky Transportation Cabinet requires that all drivers in Kentucky carry liability automotive insurance, or “financial responsibility” in order to operate a vehicle legally and maintain vehicle...
Veteran and Military Driver Laws and Benefits in Idaho
The state of Idaho offers a number of benefits and perks for those Americans who have either served in an Armed Forces branch in the...


Related questions

Q: No Start. Fuel delivery issue

Hi there, thanks for writing in about your 1993 Toyota Pickup. You should check all the relay connections to see if the wire connections are corroded and losing relay connections to the relays. This vehicle is known to get badly...

Q: Check fuel cap warning flashes, car shuts off

Hello there, in most cases the check fuel cap warning and the vehicle shutting off are not related. The check fuel cap light is shown due to the a leak detected in the EVAP system. When leaks like this occur,...

Q: Axle seal leak

The axle seal leak is unrelated to the flat tire you had. The purpose of the axle seal is to keep transmission fluid from leaking. Depending on the size of the leak, it may be okay to drive with a...