One of the most irritating trouble that can appear on a Volvo XC90 is to observe its temperature gauge rising. In reality, a gauge that rises above 90/100° is usually a sign that your Volvo XC90 is heating up. If you are in this case, you took the good decision to check out this website link because we will make it easier for you to identify the source and understand the induce. To make this happen, firstly, we will look into the explanations for engine overheating and the hazards you run, and secondly, what answers are available to you to stop this phenomenon.
Why is my Volvo XC90 overheating? What are the risks?
A Volvo XC90 that heats up is a symptom of a serious trouble. You should not think that you will manage it later because, if you do, you risk irreversibly injuring the engine of your car. In truth, if your Volvo XC90 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 regulated because it can harm the engine parts. If you see white smoke starting to come out of your engine and you can feel a loss of power, your Volvo XC90 is heating up and you are injuring your engine, you must stop.
What are the causes of an heating up Volvo XC90 ?
- A leak in the cooling system
If you repeatedly run out of coolant and refill your system frequently, you might have a leak, so have your system checked for leaks. It is also plausible that it is your cylinder head gasket that is faulty, in that case you should see “mayonnaise” in the area of your engine oil cap. - A dead calorstat
The function of this part 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 Volvo XC90 will heat up. Check its state. - A blocked radiator
Nevertheless this scenario is not so common, if your radiator is very dirty, or clogged with impure substances, its cooling fins will no longer complete their role and on hot days your Volvo XC90 could overheat. - A fan that no longer operates
Be sure you examine the state and performance of your fan, in addition to the air produced by the speed of your Volvo XC90, 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 unavoidably heat up. - A damaged water pump
Finally, it is plausible that your water pump is at the end of its life. In truth, its job is to rotate the coolant throughout the circuit, in case there is failure this action stops and your Volvo XC90 heats up. This could be caused by a defective belt that has broken your pump. If this is your case, go to your garage.
How can I solve the trouble of an heating up Volvo XC90?
Additionally to having checked all the parts that may be causing your Volvo XC90 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 solution than to go home, or to go to your repair shop.
Here are a few tips 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. 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 Volvo XC90. - Stop the engine of your Volvo XC90 if you go above 100°:
Don’t be in a hurry, 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 answer. And in contrast, turn off your air conditioner which creates heat.
To get more tips on the Volvo XC90, take a look at the Volvo XC90 category.
