One of the most annoying concerns that can appear on a BMW X4 is to watch its temperature gauge rising. In fact, a gauge that rises above 90/100° is commonly an indicator that your BMW X4 is heating up. If you are in this circumstance, you made the good choice to click on this link because we will help you to locate the source and understand the cause. To achieve this, in the beginning, we will look at the causes for engine overheating and the risks you run, and secondly, what solutions are available to you to eliminate this phenomenon.
Why is my BMW X4 overheating? What are the risks?
A BMW X4 that heats up is a sign of a serious problem. You should not think that you will manage it later on because, if you do, you risk irreversibly damaging the engine of your car. In fact, if your BMW X4 heats up, and you keep driving, you simply 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 come out of your engine and you experience a loss of power, your BMW X4 is heating up and you are damaging your engine, you must stop.
What are the causes of an heating up BMW X4 ?
- A leak in the cooling system
If you regularly 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 possible that it is your cylinder head gasket that is defective, in which particular case you should notice “mayonnaise” in the area of your engine oil cap. - A dead calorstat
The role of this component 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 BMW X4 will heat up. Check its condition. - A blocked radiator
Despite the fact this situation is less common, if your radiator is very dirty, or clogged with impurities, its cooling fins will no longer accomplish their job and on hot days your BMW X4 can overheat. - A fan that no longer operates
Make sure to verify the state and performance of your fan, moreover to the air produced by the speed of your BMW X4, it has an important role 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 surely heat up. - A damaged water pump
To conclude, it is possible that your water pump is at the end of its life. In fact, its duty is to rotate the coolant throughout the circuit, in the event of troubles this operation stops and your BMW X4 heats up. This can be due to a defective 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 BMW X4?
Moreover to having checked all the parts that may be causing your BMW X4 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 alternative than to go home, or to go to your auto mechanic.
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 made 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 control the heating of your BMW X4. - Stop the engine of your BMW X4 if you go above 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 let you to gets rid of 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 need more guides on the BMW X4, go to our BMW X4 category.
