Let's not confuse the air conditioning , heating and ventilation of this Citroen Traction 11. Heating and air conditioning are mechanisms that give the possibility of decreasing or increasing the temperature. The very first through the heat generated from the engine block, and the other using a fluid refrigerant . Your ventilation is all of the circuits and mechanisms that allow air to reach the interior of the vehicle. The essential component is kicker which propels the air into your cabin. If there is very little or no air supply, it is certainly a problem with ventilation. We will see in this guide how a ventilation works, so as to better perceive the problems and understand the technique to remedy them.
How does ventilation work on a Citroen Traction 11
The ventilation is primarily used to circulate the air inside the passenger compartment of this Citroen Traction 11. As for the blower, the latter usually consists of a resistor, a turbine, and a motor. The lower the total resistance of the electrical system, the faster the turbine runs. By turning the knob in the passenger compartment, the resistance is therefore lowered.
Citroen Traction 11: regular ventilation problems
Dirty air ducts
When the ventilation turns but a small amount of air enters the passenger compartment of this Citroen Traction 11, it is possible that these air flaps are clogged. Thanks to a screwdriver flat, you can remove the covers from the air shutters. It is only necessary to check inside if these are blocked. When this is happening you can clean them, but also the shutters.
Dirty cabin filter
If you ever perceive odors and that your ventilation is weak, the concern certainly comes from the cabin filter of this Citroen Traction 11. The latter clogs and accumulates bacteria with the years. It is completely normal that it is clogged, it serves to clarify the air which reaches you. There is no manufacturer's recommendation on when to change it. It is simply advised to remove it, look at its condition. When it is really dirty, it will need to be replaced.
Resistance of the blower HS
When the ventilation controls of your Citroen Traction 11 malfunction, or even not at all, it is certainly due to resistance. This resistance is used to increase the voltage to be able to increase the speed of this turbine. A bizarre malfunction of your ventilation is probably due to a concern for resistance. This microchip is difficult to repair. It needs to be replaced.
HS blower motor
There are several relatively recurring problems with the kicker. The brushes are damaged. Over time, they will be able to be damaged and cause electrical faults. Your fan may spin randomly, or may not activate at all. The concern may also arise from bearings of the fan motor. When the ventilation produces a hissing sound, comparable to a rusty mechanism, its bearings may lack lubrication. We invite you to comment on this guide if your concern is different in order to help other readers. Good walk!