One of the most annoying complications that can appear on a Mercedes Classe B 3 is to see its temperature gauge rising. The truth is, a gauge that rises above 90/100° is commonly a sign that your Mercedes Classe B 3 is heating up. If you are in this case, you have done well to check out this link because we will help you to identify the source and understand the motive. To do this, first of all, we will look at the explanations for engine overheating and the consequences you run, and next, what solutions are available to you to eliminate this phenomenon.
Why is my Mercedes Classe B 3 overheating? What are the risks?
A Mercedes Classe B 3 that heats up is a sign of a critical problem. You should not think that you will manage it later on because, if you do, you risk irreversibly injuring the engine of your car. In fact, if your Mercedes Classe B 3 heats up, and you keep driving, you just risk the breakage of your car engine. An internal combustion engine works through combustion, which causes heat. This heat must be controlled because it can harm the engine parts. If you see white smoke starting to surface of your engine and you undergo a loss of power, your Mercedes Classe B 3 is heating up and you are injuring your engine, you must stop.
What are the causes of an heating up Mercedes Classe B 3 ?
- A leak in the cooling system
If you frequently run out of coolant and refill your system regularly, you might have a leak, so have your system examined for leaks. It is also plausible that it is your cylinder head gasket that is defective, in which particular case you should identify “mayonnaise” in the area of your engine oil cap. - A dead calorstat
The job of this part is to switch on the engine cooling only when the engine is at optimum temperature, if it is broken, the coolant will never reach the engine and your Mercedes Classe B 3 will heat up. Check its state. - A blocked radiator
Despite the fact this circumstance is not so common, if your radiator is very dirty, or clogged with impure substances, its cooling fins will no longer do their role and on hot days your Mercedes Classe B 3 could overheat. - A fan that no longer works
Don’t forget to check the state and operation of your fan, additionally to the air produced by the speed of your Mercedes Classe B 3, it has an important role in cooling your engine when it has to be the relay when you drive slower. In the event of a breakdown and travelling at low speed, your car will inescapably heat up. - A damaged water pump
Finally, it is plausible that your water pump is at the end of its life. In fact, its task is to rotate the coolant throughout the circuit, in the event of failure this operation stops and your Mercedes Classe B 3 heats up. This could be caused by a faulty belt that has harmed your pump. If this is your case, go to your garage.
How can I fix the problem of an heating up Mercedes Classe B 3?
Furthermore to having examined all the auto parts that may be causing your Mercedes Classe B 3 to heat up, you will have to make the right decisions to limit the risks in case your vehicle gets hot and you have no other alternative than to go home, or to go to your repair shop.
Here are a few suggestions if your car is overheating:
- Reduce your engine speed but not your speed:
Reducing your engine speed will allow you to limit the heat made by the engine. However, try to stay in 5th gear at 70/80 km/h in order to have a large natural airflow to control the heating of your Mercedes Classe B 3. - Stop the engine of your Mercedes Classe B 3 if you exceed 100°:
Don’t be in a rush, in a case of overheating, it is better to take breaks and let the engine cool down rather than pushing it and risking breakage. - Turn on your heater:
Turning on the heater will allow you to evacuate some of the heat from the engine block, it is an useful remedy. And in contrast, turn off your air conditioner which creates heat.
Whenever you have any additional questions about the Mercedes Classe B 3, do not hesitate to consult our Mercedes Classe B 3 category.
