problem-heating-Volkswagen-Golf-Plus

How does a heater work on a Volkswagen Golf Plus

In winter, it is our best ally on the road when going to work. And when it is no longer running we regret it ardently. So before understanding where the concern comes from, we must assimilate how it works on this Volkswagen Golf Plus, or at least the outline. The heating uses engine heat to raise the temperature of the personalised tour, and in most cases the cooling mechanism. In fact this system has several functions. Also, the fan mechanism, so that the heat reaches us has a double system. It's the ventilateur which sends heat as soon as the vehicle is driven at low speed or or not at all, and it is the speed of the car that will send the heat when you are traveling faster. Rather well thought out, no?

Recurring problems with a heater on a Volkswagen Golf Plus

Broken thermostat

The concept is simple, in the event that the thermostat which allows you to adjust the temperature does not really capture the temperature of the water in the circuit, the latter is affected. Even if the thermostat of this Volkswagen Golf Plus still does not work correctly, the heating will still work. Because the heat coming from the engine will increase over time, then the cooling circuit at the same time, even without a thermostat. The only concern is that you will have a hard time changing the temperature.

Air flaps blocked on the Volkswagen Golf Plus

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 Volkswagen Golf Plus

As you will understand, the fan only operates at low speed or when stopped. If the heater is not generating too much air at low speed but you still hear a sound, that means this fan is most likely going to run out. Usually, with a brisk pace the heating of this Volkswagen Golf Plus will turn. If the fan does not work, it is better to change it.

Blocked hoses

Her symptoms turn out to be quite obvious. When your heater is running but does not generate hot air or little, the problem must probably come from the hoses. The more time passes, these become dirty and do not allow hot water to access the heating of this Volkswagen Golf Plus. In this situation, de-clog the hoses or install new ones.

Air pocket in the circuit of the Volkswagen Golf Plus

The syndrome is identical to that of the hoses. In the event that air pockets are stored in the heart of the circuit, the high temperature water also has problems accessing the heating radiator of this famous Volkswagen Golf Plus. In this situation, all you need to do is purge the circuit.

Conclusion

You now know where the concern could arise. On the other hand, it happens that the problem comes from another place, such as the air duct of this Volkswagen Golf Plus blocked, or a defective valve, but this is still rarer. You can write a comment if this tutorial was useful to you. Good walk !