Today, we’ll be discussing some of the potential reasons for your truck overheating.
Overheating is a concern for any truck. It can cause all sorts of problems for your vehicle, and it typically results in expensive repairs. Ideally, it’s best to prevent this problem so that it never has the chance to affect you. This, however, means knowing what the potential causes can be so that you know exactly how to protect your truck from overheating. Today, we’ll be discussing some of the potential reasons for your truck overheating.
Loss of Coolant
Coolant loss is among the most common reasons for your truck overheating. Coolant is incredibly valuable because it draws heat away from your truck engine. Without this coolant, heat is allowed to keep accumulating until overheating occurs. You can monitor your coolant levels to see if your truck needs to have more added. If your coolant levels are falling at an abnormal rate, you might have a coolant leak. In this situation, a mechanic might be needed to resolve the problem.
Blown Head Gasket
Has your temperature gauge ever spiked all of a sudden? Does steam come out from under the bonnet? If you notice these signs, then your truck probably has a blown head gasket. If you’re currently on the road, find a safe spot to pull over as soon as you can, and turn off your engine. Do NOT open the bonnet right away as it will be incredibly hot, making it unsafe to touch.
Only after your truck has had significant time to cool should you proceed to open the bonnet and inspect the area. The head gasket is often found between the cylinder head and the engine block. If you see trails of coolant around your head gasket, the seal has probably been breached. Call for a professional mechanic to handle this problem, as this is not recommended as a DIY project to fix.
Problems With Your Radiator Cap
Your truck could also start overheating due to your radiator cap getting damaged. This can result in problems with your truck’s cooling system. If your radiator cap gets stuck, coolant might not be able to overflow from the radiator to your tank. This might cause excess pressure to build up within your system, resulting in a leak taking place.
If your radiator cap doesn’t seal as it should, it could cause too much air to get inside of your system. This makes air pockets form, which hinder your engine’s ability to stay at a constant temperature. A mechanic should come by to inspect your radiator cap if you experience this problem.
Baltimore Freightliner-Western Star for all Your Trucking Needs!
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Tags: safety, truck maintenance, trucking tips