The temptation to see how long your vehicle can last on an empty tank is very real. Unfortunately, many car towing services receive calls from people who run out of gas. While some of these emergencies are caused by unexpected line leaks or other troubles, most could have been avoided by not letting the gas tank get below one-quarter at any point. Here are a few reasons why you shouldn’t push your luck when it comes to fuel. 

Why You Shouldn't Drive With a Low Gas Tank

1. Fuel Gauge Disparities

Although it's designed to read how much gas is currently in your fuel tank, you shouldn't put your full trust in a fuel gauge. From a faulty gas gauge sender to a bad fuse to a manufacturer defect, there are a number of problems that can produce a false reading. While your car should theoretically have about 40 miles left when the low gas light turns on, it could actually only have five or 10. 

2. Fuel Pump Damage

The fuel pump is located inside the gas tank and is responsible for pushing gas to the engine at the correct pressure. Its placement inside the tank is to ensure it stays properly cooled and lubricated. When the gas level is too low, the fuel pump grows hotter and experiences more wear. Repeatedly driving the car while it is on fumes can cause this part to fail prematurely. If this happens, you could experience decreased driving performance, starting difficulties, engine sputtering, stalling, and eventual loss of power. 

3. Running Out of Gas

Many people push the limits and avoid filling up until the very last moment. This is a risky game to play and could result in needing the help of a car towing company. Not letting your tank get below a quarter will prevent any slight miscalculations in driving distances with you ending up on the side of the road.

If you ran out of gas or are stranded from another emergency, call the car towing professionals at Blystone Towing & Radiator. This family-owned auto repair shop has served the Portage, WI, region for over 60 years. They provide 24-hour towing, pull out, and upright services for any highway vehicle and offer a full range of auto care services. Call them at (608) 742-4228 for car towing assistance and visit their website to learn more about their services.