Let's not confuse the air conditioning , heating and ventilation of your Renault Clio 4 Rs. Heating and air conditioning are mechanisms that can lower or increase the air temperature. The very first with the help of the heat emitted from the engine, and the other with the help of a liquid refrigerant . Ventilation is all of the circuits and systems that allow air to enter the vehicle. The essential element will be kicker which emits air into your vehicle. In the event that the air barely or not at all arrives, it is probably a ventilation problem. We will discover within this file how ventilation works, so as to better discern the malfunctions and understand the technique to remedy them.
How does ventilation work on a Renault Clio 4 Rs
The ventilation is used first to regenerate the air inside the interior of your Renault Clio 4 Rs. As for the blower, the latter usually consists of a resistor, a turbine, and a motor. The more the total resistance of the electrical system is reduced, the faster the turbine turns. By turning the button in the vehicle, the resistance is therefore reduced.
Renault Clio 4 Rs: usual ventilation problems
Dirty air ducts
If the ventilation turns but very little air arrives inside the cabin of your Renault Clio 4 Rs, it is likely that these air flaps are clogged. Thanks to a screwdriver flat, you can disassemble the air vents. It will suffice to check inside if these are blocked. If this is what happens you can dust them, but also the valves.
Dirty cabin filter
If you perceive odors and that this ventilation lacks intensity, the problem must undoubtedly come from the cabin filter of your Renault Clio 4 Rs. It becomes blocked and accumulates bacteria with time. It remains quite common that it is clogged, it serves to clarify the air that reaches us. There is no recommendation from the manufacturer as to when to change it. It is simply advised to remove it, check its condition. If it is really dirty, it will need to be changed.
Resistance of the blower HS
If the ventilation setting of your Renault Clio 4 Rs is not working well, or really not, it is probably related to the resistance. This resistance increases the voltage to increase the speed of the turbine. A strange functioning of this ventilation is probably due to a resistance problem. This little microchip is complicated to troubleshoot. It will have to be changed.
HS blower motor
There are two fairly recurring malfunctions on the blower. The brushes are worn. Over time, these can deteriorate and generate false contact. Your kicker may walk randomly, or stop walking at all. The problem may also be caused by bearings of the fan motor. If the ventilation hisses, like a rusty mechanic, it happens that the bearings lack lubrication. Do not hesitate to comment on this file if your problem is different to help our readers. Enjoy the road!