One of the most troublesome trouble that can show up on a Audi A5 is to see its temperature gauge rising. The reality is, a gauge that rises above 90/100° is in most cases an indication that your Audi A5 is heating up. If you are in this case, you have done well to visit this link because we will help you to situate the cause and understand the cause. To get this done, firstly, we will take a 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 Audi A5 overheating? What are the risks?

A Audi A5 that heats up is a sign of a critical trouble. You should not think that you will take care of it later because, if you do, you risk irreversibly damaging the engine of your car. Indeed, if your Audi A5 heats up, and you keep driving, you just 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 damage the engine parts. If you see white smoke starting to surface of your engine and you feel a loss of power, your Audi A5 is heating up and you are damaging your engine, you must stop.

What are the causes of an heating up Audi A5 ?

  • A leak in the cooling system

    If you frequently run out of coolant and refill your system regularly, you could have a leak, so have your system inspected for leaks. It is also conceivable that it is your cylinder head gasket that is defective, in which case you should recognize “mayonnaise” in the area of your engine oil cap.
  • A dead calorstat
    The function 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 Audi A5 will heat up. Check its state.
  • A blocked radiator
    Although this situation is rarer, if your radiator is very dirty, or clogged with impure substances, its cooling fins will no longer complete their job and on hot days your Audi A5 can overheat.
  • A fan that no longer works
    Make sure to check the state and operation of your fan, additionally to the air produced by the speed of your Audi A5, it has a decisive role in cooling your engine when it has to be the relay when you drive slower. In case of a breakdown and travelling at low speed, your car will surely heat up.
  • A damaged water pump
    To finish , it is conceivable that your water pump is at the end of its life. Indeed, its task is to flow the coolant throughout the circuit, in the event of troubles this process stops and your Audi A5 heats up. This can be as a result of a defective belt that has damaged your pump. If this is your case, go to your service garage.

How can I solve the trouble of an heating up Audi A5?

Additionally to having inspected all the auto parts that may be causing your Audi A5 to heat up, you will have to make the right moves to limit the risks in case your car gets hot and you have no other solution than to go home, or to go to your mechanic.
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. 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 Audi A5.
  • Stop the engine of your Audi A5 if you go over 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 produces heat.

Whenever you have any additional questions about the Audi A5, do not hesitate to consult our Audi A5 category.