
How a heater works on a Suzuki Grand Vitara Evolution
In the middle of winter, heating is essential on the road when you go to work. And when the latter does not turn out well we miss him easily. In this case to know where the malfunction came from, it is essential to know how it works on this Suzuki Grand Vitara Evolution, at least in a simplified way. The heating use engine temperature to raise the temperature of the personalised tour, then very often from the cooling device. In fact it is a two in one. Also, the fan device, so that the air reaches us presents a double system. It's the ventilateur which emits air when the vehicle is traveling at low speed or not at all, then it is the speed of your automobile which will send the air once you drive at high speed. It's pretty clever isn't it?
Recurring heating problems on a Suzuki Grand Vitara Evolution
Broken thermostat
The concept is simple, if the thermostat that regulates the temperature does not really understand the temperature of the water circuit, the whole of the latter is affected. Even if the thermostat of this Suzuki Grand Vitara Evolution no longer works properly, the heating will operate normally. Because the natural temperature of the engine will increase over time, and the water circuit too, even without a thermostat. The only annoyance is that you will have trouble adjusting the air temperature.
Air shutters blocked on the Suzuki Grand Vitara Evolution
It is a dysfunction that happens quite often. 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 Suzuki Grand Vitara Evolution
As you will understand, the fan is effective only at low speed or in neutral. In case your heating does not send any more air at low speed and yet you nevertheless perceive its noise, it means that this fan is very probably running out. Normally, with more speed, the heating of this Suzuki Grand Vitara Evolution will be able to work. Assuming that the fan does not rotate, it will have to be changed.
Blocked hoses
His signs turn out to be rather simple. As soon as your heating blows but does not create heat or very slightly, the malfunction must probably come from the hoses. These become blocked over time and no longer allow hot water to access your heating of this Suzuki Grand Vitara Evolution. In this case, clean the hoses or install new ones.
Air pocket in the circuit of the Suzuki Grand Vitara Evolution
The syndrome is sometimes similar to that of the durits. If air streams are stored within the circuit, hot water will also have problems reaching the heating radiator of this famous Suzuki Grand Vitara Evolution. In this case, simply purge the water circuit.
Conclusion
You now know where this malfunction will come from. However it sometimes happens that the problem comes from elsewhere, like the air duct of this obstructed Suzuki Grand Vitara Evolution, or a defective valve, but this remains less frequent. Leave us a comment if this post has helped you. Good road !