If the engine becomes too hot, it might break down, resulting in irreversible damage. It’s critical to comprehend what causes your automobile to overheat so that you can avoid such things and prolong the life of the engine meaningfully.
Causes For Overheating Engine
Here are some of the reasons why your car’s engine might overheat –
- Water Pump – A bad or faulty water pump can cause your car to overheat. The coolant goes through the cooling system with the help of the water pump. Coolant is called by this name because it is used to just cool water. However, it’s a combination of water and many other compounds, although the original term has survived. Even if the levels of coolant in the vehicle are fine, defective water pumps can make coolant circulate not in a proper way which leads to the engine overheating.
- Low Coolant – The cooling system aids in the removal of much of the surplus heat, with coolant performing the majority of the job. The job of the coolant is to collect heat from the engine before being cooled down in the radiator. It returns to the engine once it has lost the heat. As a result, if you don’t have enough coolant in your cooling system, it won’t be likely to function as efficiently. The engine’s temperature will rise as a result of this. It’s usually a good idea to check the coolant levels frequently, especially because it’s easy to check your oil or replace your wiper water levels.
- Damaged Radiator Cap – Damaged radiator cap can also cause your vehicle to overheat. The coolant loses its cold temperature when it passes through the radiator. The coolant circulates via the radiator’s tubes. The temperature from the liquid is collected by parts attached to these tubes, and the heat is moved away by air passing over the radiator. It’s possible that if the radiator has been physically damaged in an accident, it won’t be able to perform this as well. In addition, the radiator cap is designed to maintain pressurization in the cooling system. If this specific radiator cap is destroyed, the coolant can boil away and flee the tank rather than being adequately cooled.
- Head Gasket – Your car’s head gasket maintains the engine block and cylinder head apart. If the gasket blows, coolant and oil might enter the combustion chamber and cooling system, respectively. This can result in a visible coolant leak, but it can also reduce coolant levels without a leak. One of the most common reasons for automobile engine overheating is this.
- Hoses The coolant passes via the hoses between the engine and the radiator. Coolant leaks can be caused by defective, fractured, loose, or blocked hoses, or they might simply obstruct coolant flow.
On the road, an overheated engine will not perform correctly. You won’t obtain additional power from an overheated engine if you want it. If your automobile is overheating, it is critical to inspect it.
Highlights
- The engine can get overheated due to several reasons.
- The car must not be driven when the check engine light is on
- Seeking expert assistance is extremely important to address the issue.
Keyword: Issues Caused By An Overheated Engine