
How a heater works on a Suzuki Vitara
In winter it is a definite asset on the road when you go to work. And when the latter no longer works, we quickly regret it. So to know where the problem is coming from, it is essential to know how it works on this Suzuki Vitara, at least the basics. The heating uses the engine block temperature to warm the personalised tour, then generally the cooling mechanism. In fact this system has several functions. Also, the fan mechanism, so that the hot air comes to us also presents a duplication. There is a ventilateur which emits hot air as soon as the car is running at low speed or not at all, then it is the speed of the car which allows hot air to be sent once you drive faster. It's pretty clever isn't it?
Recurring heating problems on a Suzuki Vitara
Broken thermostat
The idea is elementary, when the thermostat which 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 Vitara does not turn properly, the heating will still work. Because the temperature produced by the engine block will increase over time, and so will the water circuit, even without a thermostat. The only inconvenience is that you can hardly change the temperature.
Air shutters blocked on the Suzuki Vitara
This is a problem 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 Vitara
As you will have understood, the fan is useful only at low speed or in neutral. If your heating system does not generate air at low speed and you still hear noise, this means that your fan will certainly be running. A priori, with a higher speed the heating of this Suzuki Vitara must turn. If it happens that the fan does not rotate in any way, it will have to be replaced by a new one.
Blocked hoses
The symptoms are fairly obvious. When your heating blows and does not heat or very slightly, the problem is probably due to the hoses. These become blocked over time and no longer leave the possibility of hot water reaching your heating of this Suzuki Vitara. So, clean the hoses or replace them with new ones.
Air pocket in the circuit of the Suzuki Vitara
The syndrome is identical to that of the durits. If air pockets are introduced into the circuit, the high temperature water will also have problems reaching the heating radiator of this famous Suzuki Vitara. Then, it will be enough to purge the circuit.
Conclusion
You now understand where this problem will come from. However, it may be that the problem comes from another location, such as the air duct of this cluttered Suzuki Vitara, or a defective valve, but this is unfortunately more rare. You can write a comment if this article was useful to you. Enjoy the road!