Car Overheating Guide

If your car is overheating, it can be due to a number of causes ranging from a leak in the cooling system to a problem with the radiator. Most cars operate between 195 and 200 degrees Fahrenheit, however, each vehicle has its own “normal” temperature. If you notice that your vehicle’s temperature gauge is exceeding the normal range, pull over when it is safe to do so and do not continue to drive the car. It is dangerous to drive an overheating car on Columbus, GA roads. It can also lead to expensive damage in the future.

What causes a car to overheat? Opelika Ford Chrysler Dodge Jeep Ram explores this question more in-depth below. Learn what to do when a car overheats and common reasons a car would overheat.


What does it mean when your car overheats? This issue signals an underlying problem with your vehicle. Listed below are a few possible culprits and reasons a car would overheat:

  • Cooling system leak – If you have been asking what causes a car to overheat, one of the most common causes 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 it is possible for each of these components to leak.
  • Issues with coolant – If the coolant-to-water ratio (50/50 is proper) is wrong or you did not use the right coolant for your vehicle, your engine may be prone to overheating.
  • Coolant hose blockage – Over time, dirt and debris can get trapped in your cooling system as you travel the roads of Auburn and beyond. This can lead to a blockage in the coolant hose.
  • Radiator issues – The radiator could be blocked or leaking. The radiator fan could also be malfunctioning, which is what causes a car to overheat.
  • Broken water pump – A leaking or a shifted pump shaft can prevent engine coolant from being sent throughout the cooling system.


If you are already out on the roads of Phenix City, you may be wondering what to do when a car overheats. If the air conditioning system is on, turn it off and instead run your heat at full blast. While this sounds counterproductive, it actually helps to pull heat away from your engine. Pull over when it is safe to do so. Avoid popping the hood by hand for at least 30 minutes. The safest course of action is to call a towing service to pick your car up and bring it to your preferred service center.


Have you been asking, “Why is my car overheating?” The team at Opelika Ford Chrysler Dodge Jeep Ram can help. Set up an appointment with our highly-skilled technicians and let them diagnose the issue and get it fixed as soon as possible. We want to ensure your vehicle is safe for the roads of Opelika. Contact us today for more information.