Do not confuse the air conditioning , heating and ventilation of your Hyundai Portico. Heating and air conditioning are mechanisms that can reduce or increase the temperature. The first through the heat produced by the engine, and the second using a liquid refrigerant . The famous ventilation is all of the circuits and systems that will allow air to enter the passenger compartment. The main element is the kicker which sends air into your vehicle. If there is very little or no air supply, it is certainly a ventilation problem. We will discover in this text how a breakdown works, so as to better discern the problems and understand by what means to resolve it.
How a ventilation works on a Hyundai Portico
The ventilation is used first to circulate the air inside the passenger compartment of your Hyundai Portico. As for the pulser, it usually consists of a resistor, a turbine, and a motor. The lower the total resistance of the electrical system, the faster the turbine operates. By turning the switch in the vehicle, the resistance is therefore lowered.
Hyundai Portico: regular ventilation problems
Dirty air ducts
If the ventilation works but little air reaches the interior of your Hyundai Portico, it is conceivable that your air shutters are clogged. With the aid of screwdriver flat, it is possible to disassemble the air shutter valves. Just take a look in if they are clogged. If this is what is happening it is possible to scour them, but also the valves.
Dirty cabin filter
If you ever smell odors and your ventilation lacks power, the problem probably comes from the cabin filter of your Hyundai Portico. The latter clogs and accumulates bacteria with the years. It is quite common that it is dirty, it is there to purify the air that reaches you. There is no manufacturer's instruction as to when to replace it. It is only advisable to remove it, check its condition. In the event that the latter is completely dirty, it will be preferable to replace it.
Resistance of the blower HS
In case the ventilation adjustment of the Hyundai Portico does not work well, if at all, it is probably related to the resistance. The resistance is used to increase the voltage to amplify the speed of this turbine. A suspicious functioning of your ventilation can be linked to a resistance problem. This little electronic chip is complicated to repair. It needs to be replaced.
HS blower motor
There are several fairly recurring problems with the kicker. The brushes are damaged. Over the years, they will wear out and generate false contact. Your fan may run randomly, or stop working at all. It also happens that the problem comes from bearings of the fan motor. In the event that the ventilation makes a sharp noise, comparable to a rusty mechanism, it is possible that its bearings lack lubrication. Do not hesitate to comment on this text if your problem is different to help other readers. Enjoy the road!