One of the most frustrating trouble that can show up on a Volkswagen Touareg is to observe its temperature gauge rising. In fact, a gauge that rises above 90/100° is usually a symptom that your Volkswagen Touareg is heating up. If you are in this circumstance, you made the good choice to visit this website link because we will help you to identify the cause and understand the motive. To achieve this, first of all, we will check out the explanations for engine overheating and the risks you run, and secondly, what possibilities are available to you to eliminate this phenomenon.
Why is my Volkswagen Touareg overheating? What are the risks?
A Volkswagen Touareg that heats up is an indicator of a significant issue. You should not think that you will handle it in the future because, if you do, you risk irreversibly damaging the engine of your car. In fact, if your Volkswagen Touareg heats up, and you keep driving, you basically 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 emerge out of your engine and you experience a loss of power, your Volkswagen Touareg is heating up and you are damaging your engine, you must stop.
What are the causes of an heating up Volkswagen Touareg ?
- A leak in the cooling system
If you on a regular basis run out of coolant and refill your system regularly, you could have a leak, so have your system checked out for leaks. It is also plausible that it is your cylinder head gasket that is defective, in which case you should find “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 Volkswagen Touareg will heat up. Check its state. - A blocked radiator
Although this circumstance is not so common, if your radiator is very dirty, or clogged with impurities, its cooling fins will no longer perform their role and on hot days your Volkswagen Touareg can overheat. - A fan that no longer works
Remember to verify the state and operation of your fan, furthermore to the air produced by the speed of your Volkswagen Touareg, it has a decisive duty in cooling your engine when it has to be the relay when you drive slower. In the eventuality of a breakdown and travelling at low speed, your car will surely heat up. - A damaged water pump
Finally, it is plausible that your water pump is at the end of its life. In fact, its duty is to flow the coolant throughout the circuit, in case of problem this process stops and your Volkswagen Touareg heats up. This can be due to a defective belt that has ruined your pump. If this is your case, go to your service garage.
How can I resolve the issue of an heating up Volkswagen Touareg?
Additionally to having checked out all the parts that may be causing your Volkswagen Touareg to heat up, you will have to make the right decisions 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 repair shop.
Here are a few recommendations if your car is overheating:
- Reduce your engine speed but not your speed:
Reducing your engine speed will allow you to limit the heat emitted by the engine. On the other hand, 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 Touareg. - Stop the engine of your Volkswagen Touareg if you meet or exceed 100°:
Don’t be in a rush, in a circumstance 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 efficient answer. And conversely, turn off your air conditioner which generates heat.
If you want more guides on the Volkswagen Touareg, go to our Volkswagen Touareg category.
