Why Does a Car Overheat?

What causes a car to overheat? There are a few possible culprits, ranging from a leak in the cooling system to an issue with the radiator. Each vehicle on the roads of Toms River and beyond has a “normal” place for the temperature gauge to sit, but most cars tend to operate between 195 and 200 degrees Fahrenheit. If your vehicle is operating at higher temperatures than normal, do not drive the vehicle. Not only can it be unsafe, it can also lead to costly damage down the road. 

Why does a car overheat? Learn about a few of the causes and what to do when a car overheats in the guide below from Automotive Avenues. 

What Causes a Car to Overheat? 

An overheated car is a clear signal that there is a bigger issue to take care of. What causes a car to overheat? Some common causes include: 

• There’s a leak in the cooling system – One of the most common culprits is a leak in the cooling system. The radiator, hoses, water pump, head gasket, and thermostat housing are all components of the cooling system, and each is susceptible to leaks.
• There’s a problem with your coolant – If the wrong coolant was used or there is an improper coolant-to-water ratio (50/50 is proper), it could cause your car to overheat in Trenton.
• There’s a blockage in the coolant hose – There are plenty of opportunities for dirt and debris to get in your cooling system on Howell Township roads. Unfortunately, this can lead to blockages in the coolant hose. 
• There’s an issue with the radiator – Radiator issues also frequently cause cars to overheat. 
• Your car’s water pump is broken – The water pump sends engine coolant throughout the cooling system. If it has a leak or the pump shaft has shifted, overheating may occur. 

What to Do When a Car Overheats

Now sure what to do when a car overheats? Don’t panic. If the air conditioning is on, turn it off and instead run your heat at full blast. While this seems counterintuitive, it actually helps pull heat away from the engine. Pull over when it is safe to do so. However, do not attempt to pop the hood of your vehicle by hand for at least 30 minutes. It is recommended that you have the vehicle towed to the nearest service center to be looked at by a professional. 

Contact Automotive Avenues Today

Now you know what to do when a car overheats. If you found this guide helpful, be sure to explore our other service tips and tricks.