If your car’s engine is overheating, it can be a huge hassle. Not only will it make your car difficult to drive, but it can also cause extensive damage to the engine. This article will discuss 5 of the most common causes of engine overheating. By understanding what these causes are, you can take steps to prevent them from happening and keep your car running smoothly!
Non-Working Or No Coolant
If your engine is overheating, one of the first things you should check is the level and condition of your coolant. If there’s not enough coolant in the system, or if it’s old and needs to be replaced, the engine will overheat. Check the owner’s manual for the correct type of coolant to use in your car. If the coolant level is fine, but the engine is still overheating, there may be a problem with the water pump or cooling fans.
Broken Fan
A broken fan is one of the most common causes of engine overheating. The fan is responsible for cooling the engine by circulating air over the radiator. If the fan is not working properly, the engine will overheat. There are a few things that can cause a fan to break, such as a loose belt or a problem with the motor. In some cases, the fan may just need to be cleaned.
Thermostat Is Broken
One of the 5 common causes of engine overheating is a broken thermostat. The thermostat is a valve that controls the flow of coolant to the engine. If the thermostat is stuck in the closed position, it will restrict the flow of coolant and cause the engine to overheat. Another problem that can occur with the thermostat is if it becomes stuck in the open position. This will cause coolant to constantly flow through the engine, causing it to over-cool and eventually freeze up.
If you suspect that your thermostat may be failing, it’s important to have it checked out by a qualified mechanic as soon as possible. A failed thermostat can lead to serious engine damage if left unchecked.
The Water Pump Is Damaged
Another common cause of engine overheating is a damaged water pump. The water pump is responsible for circulating the coolant through the engine, and if it’s not working properly, the engine can overheat. Often, a damaged water pump will make a noise that can be heard when the engine is running. If you suspect that the water pump is the cause of the overheating, have it checked by a mechanic as soon as possible.
Radiator Is Clogged Or Damaged
One common cause of engine overheating is a radiator that is clogged or damaged. A clogged radiator can happen when there is debris in the cooling system, such as leaves or bugs. This debris can block the flow of coolant, causing the engine to overheat. A damaged radiator can also cause engine overheating. A radiator can be damaged by a leak, by an object hitting it, or by corrosion. If your radiator is leaking, you will need to replace it. If it is only slightly damaged, you may be able to repair it with a patch kit. If the damage is severe, you will need to replace the entire radiator.
If your engine is overheating, it’s important to take it seriously and get it fixed as soon as possible. The five most common causes of engine overheating are non-working or no coolant, a broken thermostat, a broken fan, a damaged water pump, and a clogged or damaged radiator. Hope this article has helped identify the source of your engine’s overheating problem. If you have any questions about what might be causing your engine to overheat or how to fix it, please don’t hesitate to give autoTECH Blackhawk a call today. They would be happy to help!
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