Overheating an engine is quite common and can lead to serious consequences if not taken care of in a timely manner. You may have faced overheating issues with your truck or motorhome while traveling long distances. Well, these issues arise due to many reasons.
Engine overheating can lead to serious damage, so much that you may need to take help from a diesel mechanic. But let us tell you, do not wait until your truck’s engine gets damaged.
If you notice frequent overheating issues with your engine, do take it seriously and visit a diesel engine repair service center because if your engine gets damaged, it will cost you a lot to get it working again.
But, don’t worry, we got you covered! In this article, we have mentioned some of the most common issues of engine overheating problems.
Leaky Engine Coolant
This is one of the most common primary sources of overheating issues in a diesel engine, and it can be identified easily too. If you notice a low coolant level or a lot of puddles, know that you have an issue with the coolant.
Clogged Radiator
A blocked or clogged radiator will prevent proper heat exchange with the surrounding cooler air. This, in turn, will make the engine overheat. The blockage can be happening internally in the radiator due to excessive scale build-up, thus preventing the cooling flow through the radiator. Or externally blocked from debris such as dirt/oil mixture and thus preventing the flow of air through the radiator.
So, what should you do when you face this issue? Take help from a professional diesel radiator specialist.
Faulty Radiator Hose
The radiator hose is where the coolant goes into and out of the radiator, so if the radiator hose gets broken, loose, or malfunctioned the coolant will start leaking. However, the good news is that you will easily know when you have this issue, as you will see a coolant leak.
Malfunctioning of Thermostat
A thermostat is set up in your vehicle to sense coolant temperature and allow coolant to flow through the radiator. Upon reaching a certain temperature, it opens to regulate your engine temperature. However, if the thermostat starts malfunctioning it cannot detect heat and will, in turn, won’t be able to stop overheating.
It is advisable to take help from a diesel mechanic because it is a very technical issue.
To Summarize The Article:
4 most common overheating issues with diesel engines:
1. Leaky Engine Coolant
2. Clogged Radiator
3. Faulty Radiator Hose
4. Thermostat Malfunctioning
Our advice: Don’t try DIY to solve these issues because you may not be aware of all the technicalities which may lead to more harm than good. Always reach out to an automobile mechanic.