Volkswagen-Golf-7-R-heating-problem

How a heater works on a Volkswagen Golf 7 R

In winter, it is our best ally on the road when going to work. And when the latter no longer works, we regret it intensely. Therefore to know where the problem comes from, it is essential to understand how it works on the famous Volkswagen Golf 7 R, at least the basics. The heating uses the engine temperature to raise the temperature of the personalised tour, and in most cases the cooling device. Therefore it is a two in one. Also, the fan device, so that the heat reaches us presents a double system. There is a ventilateur which sends heat when the vehicle is moving slowly or or not at all, and it is the speed of your automobile that allows you to send the heat as soon as you are moving faster. Pretty smart isn't it?

Recurring heating problems on a Volkswagen Golf 7 R

Broken thermostat

The concept is elementary, in the event that the thermostat which regulates the heat does not fully understand the degree of heat of the water circuit, the entire circuit is affected. Even if the thermostat of the famous Volkswagen Golf 7 R no longer turns properly, the heating will still work. Due to the fact that the temperature coming from the engine will gradually increase, then the cooling circuit at the same time, even without a thermostat. The only hassle is that you won't be able to really set the temperature.

Air shutters blocked on the Volkswagen Golf 7 R

This is a problem that occurs quite frequently. 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 Volkswagen Golf 7 R

As you can imagine, the fan only runs at low speed and when stopped. In the event that the heating system no longer emits heat at low speed but you can still hear its noise, it means that your fan is very likely to have failed. Usually, with more speed the heating of the famous Volkswagen Golf 7 R will be able to operate. Assuming that the fan really does not turn, it will have to be changed.

Blocked hoses

The clues turn out to be pretty obvious. If your heater is running but not or very little, the problem must probably be with the hoses. They get clogged the more time passes and do not allow hot water to reach the heating of the famous Volkswagen Golf 7 R. So, clean the hoses or install new ones.

Air pocket in the circuit of the Volkswagen Golf 7 R

The syndrome is the same as for hoses. If air pockets have gotten inside the circuit, water also has problems accessing the heating radiator of your Volkswagen Golf 7 R. So, it is necessary to bleed the water circuit. .

Conclusion

You now know where your problem will come from. However, it is possible that the problem comes from elsewhere, for example the air duct of the famous Volkswagen Golf 7 R blocked, or even a broken valve, but it is nevertheless rather rare. Leave us a comment if this post has been useful to you. Enjoy the road!