
How a heater works on a Toyota Land Cruiser Serie 150
When it's cold it's our best ally on the road to work. And when it does not activate well it is quickly noticed. In this case, to know where the problem is coming from, you need to know how it works on your Toyota Land Cruiser Serie 150, at least the basics. The heating uses engine heat to increase heat from the engine personalised tour, then generally from the cooling device. So this system has several functions. In a similar way, the ventilator device, so that the air reaches us also presents a duplication. There is a ventilateur which emits air when the automobile is running at low speed or is stationary, then it is the speed of the vehicle which will send the air when you are driving at high speed. Well designed, right?
Recurring heating problems on a Toyota Land Cruiser Serie 150
Broken thermostat
The concept is simple, in the event that the thermostat which regulates the heat does not really measure the temperature of the water in the circuit, the entire circuit is affected. Even if the thermostat of your Toyota Land Cruiser Serie 150 no longer turns properly, the heating will still work. Quite simply because the heat produced by the engine will gradually increase, and so will the water circuit, whether the thermostat is working or not. Our only concern is that you will have a hard time changing the temperature.
Air shutters blocked on the Toyota Land Cruiser Serie 150
It is a concern that happens quite regularly. These shutters, which allow you to direct the air or adjust the intensity, sometimes get blocked over time. To remedy this it is simple, remove the cover and look inside how it was done. Activate the mechanisms to see where it is blocking. Put a little WD 40 to lubricate and voila.
Faulty fan on the Toyota Land Cruiser Serie 150
As you will understand, the fan is useful only at low speed or in neutral. If this heating system is not sending too much air at low speed but you can still discern its noise, then your fan is most likely broken. Usually, thanks to the increased speed the heating of your Toyota Land Cruiser Serie 150 should turn on. If the fan really does not turn, it should be replaced.
Blocked hoses
Its symptoms will be relatively obvious. If your heater works and does not heat up or very little, the problem is probably due to the hoses. The more time passes, they become blocked and no longer allow hot water to access the heating of your Toyota Land Cruiser Serie 150. In this specific case, clean the hoses or replace them with new ones.
Air pocket in the circuit of the Toyota Land Cruiser Serie 150
The symptom is the same as for the hoses. In the event that air pockets have become encrusted within the circuit, hot water will also have problems accessing the heating radiator of this Toyota Land Cruiser Serie 150. In this specific case, it is sufficient to purge the circuit.
Conclusion
You now understand where this concern will come from. On the other hand, it may be that the problem comes from another, such as the air duct of your Toyota Land Cruiser Serie 150 clogged, or a broken valve, but this is nevertheless rather rare. Leave us a comment if this text was useful to you. Enjoy the road!