Let's not confuse the air conditioning , heating and ventilation of your Seat 127. Heating and air conditioning happen to be devices that allow you to lower or increase the air temperature. The very first thanks to the heat emitted by the engine block, and the second with the help of a liquid refrigerant . Ventilation is all the ducts and devices that give the air the opportunity to get inside. The fundamental element will be the kicker which propels the air within your automobile. If the air is barely coming in or not at all, it is probably a ventilation issue. Thanks to this text, we will see how ventilation works, so as to better perceive concerns and understand how to remedy them.ventilation-problem-Seat-127

How does ventilation work on a Seat 127

The ventilation is first of all used to regenerate the air in the passenger compartment of your Seat 127. For the blower, it is generally made of a resistance, a turbine, and a motor. The more the integral resistance of the electrical system is reduced, the faster the turbine operates. By turning the button in the vehicle, the resistance is therefore reduced.

Seat 127: regular ventilation problems

Dirty air ducts

If the ventilation works but a small amount of air is entering the passenger compartment of your Seat 127, it is likely that these air flaps are blocked. Thanks to a screwdriver flat, it is possible to remove the air shutter covers. You just have to check inside if they are blocked. If this is the case, it is possible to dust them off, as well as the shutters.

Dirty cabin filter

If you detect odors and the ventilation is lacking in intensity, the problem probably stems from the cabin filter in your Seat 127. The latter clogs and accumulates bacteria as time goes by. It remains completely common that it is dirty, it is there to purify the air which reaches us. There is no recommendation from the manufacturer for when to change it. We simply advise you to take it apart, look at its condition. If it is completely black, it will need to be replaced.

Resistance of the blower HS

If the ventilation buttons on your Seat 127 are not working well, or even really not, it is probably due to the resistance. This resistance makes it possible to increase the tension in order to be able to amplify the speed of the turbine. Poor ventilation operation is probably related to a concern for resistance. This small electronic chip is complex to troubleshoot. You will have to replace it.

HS blower motor

There are two relatively regular concerns on the kicker. The brushes can be damaged. Over time, these will be able to wear out and generate electrical faults. The kicker might work very randomly, or not work at all. It also happens that the concern comes from bearings fan motor. If the vent makes a high-pitched noise, like rusty mechanics, its bearings may need lubrication. Feel free to comment on this text if your concern is different to help other readers. Good road!