One of the most troublesome problems that can show up on a Toyota FJ Cruiser is to watch its temperature gauge rising. In reality, a gauge that rises above 90/100° is in most cases an indication that your Toyota FJ Cruiser is heating up. If you are in this case, you have done well to visit this web page link because we will help you to situate the cause and understand the motive. To do this, first of all, we will look into the explanations for engine overheating and the hazards you run, and next, what possibilities are available to you to get rid of this phenomenon.
Why is my Toyota FJ Cruiser overheating? What are the risks?
A Toyota FJ Cruiser that heats up is a sign of a serious trouble. You should not think that you will take care of it in the future because, if you do, you risk irreversibly injuring the engine of your car. In fact, if your Toyota FJ Cruiser 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 controlled because it can affect the engine parts. If you see white smoke starting to surface of your engine and you can feel a loss of power, your Toyota FJ Cruiser is heating up and you are injuring your engine, you must stop.
What are the causes of an heating up Toyota FJ Cruiser ?
- A leak in the cooling system
If you repeatedly run out of coolant and refill your system regularly, you may have a leak, so have your system inspected for leaks. It is also possible that it is your cylinder head gasket that is faulty, in which particular case you should detect “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 broken, the coolant will never reach the engine and your Toyota FJ Cruiser will heat up. Check its condition. - A blocked radiator
Although this circumstance is less common, if your radiator is very dirty, or clogged with impurities, its cooling fins will no longer complete their job and on hot days your Toyota FJ Cruiser can overheat. - A fan that no longer functions
Be sure you examine the state and operation of your fan, furthermore to the air produced by the speed of your Toyota FJ Cruiser, it has an important duty 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 inescapably heat up. - A damaged water pump
To finish , it is possible that your water pump is at the end of its life. In fact, its role is to rotate the coolant throughout the circuit, in the case of troubles this operation stops and your Toyota FJ Cruiser heats up. This can be caused by a faulty belt that has broken your pump. If this is your case, go to your mechanic.
How can I fix the trouble of an heating up Toyota FJ Cruiser?
Furthermore to having inspected all the parts that may be causing your Toyota FJ Cruiser to heat up, you will have to make the right resolutions 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:
- Lower 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 limit the heating of your Toyota FJ Cruiser. - Stop the engine of your Toyota FJ Cruiser 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 creates heat.
If you need more guides on the Toyota FJ Cruiser, go to our Toyota FJ Cruiser category.
