
How a heater works on a Toyota Land Cruiser Sw Serie 80
In the middle of winter it is essential on the road when going to work. And when it no longer turns we regret it intensely. So in order to know what is causing the malfunction, it is essential to understand how it works on the famous Toyota Land Cruiser Sw Serie 80, or at least the main lines. The heating uses the temperature of the engine block to raise the temperature of the personalised tour, then very often from the cooling system. So it's a two in one. In a similar way, the emission system, so that the hot air arrives in the cabin has a double system. There is a ventilateur which sends hot air when the car is running at low speed or not at all, then it is the speed of your automobile which allows hot air to be sent when you are driving faster. Well designed, right?
Recurring heating problems on a Toyota Land Cruiser Sw Serie 80
Broken thermostat
The idea is simple, when the thermostat which regulates the heat does not really measure the degree of heat of the water circuit, the whole circuit is impacted. Even if the thermostat of the famous Toyota Land Cruiser Sw Serie 80 does not work well, the heating will still work. Because the temperature coming from the engine block will increase progressively, so will the cooling circuit, even without a thermostat. The only hassle is that you will have trouble setting the heat output.
Air shutters blocked on the Toyota Land Cruiser Sw Serie 80
It is a dysfunction 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.
Defective fan on the Toyota Land Cruiser Sw Serie 80
As you will have understood, the fan is useful only at low speed or in neutral. If it happens that the heating does not send air at low speed and yet you still hear its noise, it is that the fan turns out to be very probably defective. A priori, thanks to a fast pace the heating of the famous Toyota Land Cruiser Sw Serie 80 will work. If the fan does not work it is better to replace it with a new one.
Blocked hoses
The signs will be relatively simple. When your heating works but does not heat or very little, the malfunction is probably due to the hoses. These clog over time and no longer allow hot water to reach your heating of the famous Toyota Land Cruiser Sw Serie 80. In this case, clog the hoses or replace them with new ones.
Air pocket in the circuit of the Toyota Land Cruiser Sw Serie 80
The syndrome happens to be identical to that of the hoses. If it happens that air pockets are inserted in the circuit, the hot water will also have problems accessing the heating radiator of this famous Toyota Land Cruiser Sw Serie 80. In this case, it will suffice to purge the circuit.
Conclusion
You now understand what could cause this malfunction. However it is possible that the problem originated on the other hand, such as the air duct of the famous Toyota Land Cruiser Sw Serie 80 cluttered, or even a broken tap, however it is still less frequent. Leave us a comment in case this tutorial has served you. Good walk !