problem-heating-Hyundai-Neos-2

How does a heater work on a Hyundai Neos 2

Winter is a definite asset on the journey when you go to work. When this one does not work one notices it ardently. So to know where the problem is coming from, it is essential to understand how it works on your Hyundai Neos 2, at least in a simplified way. The heating uses the engine temperature to increase the heat of the personalised tour, then generally from the cooling mechanism. So it's a two in one. Also, the mechanism of emission, so that the heat reaches us presents a double system. It's the ventilateur which sends heat when the vehicle is running at low speed or is stationary, then it is speed of your automobile which will send the heat when you are going at high speed. Rather well thought out, no?

Recurring problems with a heater on a Hyundai Neos 2

Broken thermostat

The concept is easy, assuming that the thermostat which regulates the temperature does not properly capture the degree of heat of the cooling circuit, the latter is affected. Even if the thermostat of your Hyundai Neos 2 is still not working properly, the heating will still work. Quite simply because the temperature produced by the engine will gradually increase, and so will the cooling circuit, even without a thermostat. The only downside is that you won't be able to really control the air temperature.

Air flaps blocked on the Hyundai Neos 2

It's a concern 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.

Defective fan on the Hyundai Neos 2

You have now entered, the fan is only used at low speed and in neutral. If the heater is not emitting air at low speed and you still hear noise, your fan is most likely going to run out. At first glance, with a brisk pace, the heating of your Hyundai Neos 2 will work. Assuming that the fan does not turn, it will have to be replaced by a new one.

Blocked hoses

The symptoms will be relatively simple. When your heating works but does not generate hot air or little, the problem probably comes from the hoses. They become dirty over time and do not allow hot water to reach the heating of your Hyundai Neos 2. So wash the hoses or replace them with new ones.

Air pocket in the circuit of the Hyundai Neos 2

The symptom is found to be identical to that of the hoses. If air pockets are stored in the circuit, it is also difficult for water to reach the heater radiator of the Hyundai Neos 2. So all you have to do is purge the circuit.

Conclusion

Now you know what your worry may be. However, it happens that the problem comes from another place, such as the air duct of your Hyundai Neos 2 cluttered, or even a broken valve, but this is still rather rare. Leave us a comment if this text was useful to you. Enjoy the road!