One of the most irritating trouble that can appear on a Volkswagen Passat is to observe its temperature gauge increasing. In reality, a gauge that rises above 90/100° is generally a sign that your Volkswagen Passat is heating up. If you are in this case, you have done well to visit this website link because we will make it easier for you to situate the origin and understand the motive. To achieve this, first of all, we will look at the causes for engine overheating and the hazards you run, and secondly, what solutions are available to you to eliminate this phenomenon.

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Why is my Volkswagen Passat overheating? What are the risks?

A Volkswagen Passat that heats up is an indication of a serious problem. You should not think that you will manage it in the future because, if you do, you risk irreversibly harming the engine of your car. Actually, if your Volkswagen Passat 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 regulated because it can damage the engine parts. If you see white smoke starting to surface of your engine and you experience a loss of power, your Volkswagen Passat is heating up and you are harming your engine, you must stop.

What are the causes of an heating up Volkswagen Passat ?

  • A leak in the cooling system

    If you on a regular basis run out of coolant and refill your system regularly, you might have a leak, so have your system checked out for leaks. It is also conceivable 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 role 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 Volkswagen Passat will heat up. Check its state.
  • A blocked radiator
    Although this situation is rarer, if your radiator is very dirty, or clogged with impurities, its cooling fins will no longer perform their work and on hot days your Volkswagen Passat can overheat.
  • A fan that no longer functions
    Don’t forget to examine the state and performance of your fan, furthermore to the air produced by the speed of your Volkswagen Passat , it has a decisive purpose 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
    To finish , it is conceivable that your water pump is at the end of its life. Actually, its duty is to rotate the coolant throughout the circuit, in the case of troubles this action stops and your Volkswagen Passat heats up. This can be caused by a faulty belt that has broken your pump. If this is your case, go to your garage area.

How can I resolve the problem of an heating up Volkswagen Passat ?

In addition to having checked out all the auto parts that may be causing your Volkswagen Passat to heat up, you will have to make the right resolutions to limit the risks in case your vehicle gets hot and you have no other option than to go home, or to go to your auto technician.
Here are a few suggestions if your car is overheating:

  • Lower your engine speed but not your speed:
    Reducing your engine speed will allow you to limit the heat released 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 Volkswagen Passat .
  • Stop the engine of your Volkswagen Passat if you go above 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 let you to gets rid of some of the heat from the engine block, it is an useful answer. And conversely, turn off your air conditioner which creates heat.

If you need more tutorials on the Volkswagen Passat , go to our Volkswagen Passat category.