One of the most troublesome trouble that can appear on a Volkswagen CC is to watch its temperature gauge increasing. In reality, a gauge that rises above 90/100° is commonly a symptom that your Volkswagen CC is heating up. If you are in this case, you have done well to click on this web page link because we will help you to find the origin and understand the trigger. To get this done, firstly, we will look into the causes for engine overheating and the risks you run, and secondly, what answers are available to you to eliminate this phenomenon.


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

A Volkswagen CC that heats up is an indication of a critical problem. You should not think that you will manage it in the future because, if you do, you risk irreversibly damaging the engine of your car. In truth, if your Volkswagen CC heats up, and you keep driving, you simply risk the breakage of your car engine. An internal combustion engine works through combustion, which triggers heat. This heat must be minimized because it can affect the engine parts. If you see white smoke starting to come out of your engine and you experience a loss of power, your Volkswagen CC is heating up and you are damaging your engine, you must stop.

What are the causes of an heating up Volkswagen CC ?

  • A leak in the cooling system

    If you repeatedly run out of coolant and refill your system on a regular basis, you could have a leak, so have your system checked for leaks. It is also conceivable that it is your cylinder head gasket that is defective, in which particular case you should recognize “mayonnaise” in the area of your engine oil cap.
  • A dead calorstat
    The goal of this component is to switch on the engine cooling only when the engine is at optimum temperature, if it is damaged, the coolant will never reach the engine and your Volkswagen CC will heat up. Check its state.
  • A blocked radiator
    Although this scenario is not so common, if your radiator is very dirty, or clogged with impure substances, its cooling fins will no longer achieve their task and on hot days your Volkswagen CC can overheat.
  • A fan that no longer works
    Be sure you verify the state and operation of your fan, additionally to the air produced by the speed of your Volkswagen CC, it has a decisive role in cooling your engine when it has to be the relay when you drive slower. In the instance of a breakdown and travelling at low speed, your car will obviously heat up.
  • A damaged water pump
    Finally, it is conceivable that your water pump is at the end of its life. In truth, its role is to rotate the coolant throughout the circuit, in case there is failure this action stops and your Volkswagen CC heats up. This can be because of a faulty belt that has harmed your pump. If this is your case, go to your service garage.

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

Additionally to having checked all the auto parts that may be causing your Volkswagen CC 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 option than to go home, or to go to your repair shop.
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 emitted by the engine. In contrast, try to stay in 5th gear at 70/80 km/h in order to have a large natural airflow to limit the heating of your Volkswagen CC.
  • Stop the engine of your Volkswagen CC 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 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 want more guides on the Volkswagen CC, go to our Volkswagen CC category.