Let's not confuse the air conditioning , heating and ventilation your Kia Picanto 2. Heating and air conditioning are systems that offer the possibility of reducing or increasing the temperature. The very first through the heat produced by the engine block, and the other with the help of a liquid refrigerant . Ventilation is the set of channels and devices that give the opportunity for air to reach the interior of the vehicle. The essential component will be kicker which sends air into your cabin. In the event that the air barely arrives or not at all, it is probably a ventilation malfunction. In this post, we will find out how ventilation works, in order to better identify the problems and understand how to remedy them.ventilation-problem-Kia-Picanto-2

How a ventilation works on a Kia Picanto 2

The ventilation is primarily used to circulate the air in the passenger compartment of your Kia Picanto 2. As for the blower, it is generally made up of a resistance, a turbine, and an engine. The more the integral resistance of the circuit is reduced, the faster the turbine operates. By turning the switch in the passenger compartment, the resistance is therefore reduced.

Kia Picanto 2: usual ventilation problems

Dirty air ducts

If the ventilation works but very little air is entering the passenger compartment of your Kia Picanto 2, it is possible that these air flaps are blocked. Using a screwdriver flat, it is possible to remove the air shutter covers. Just check inside if they are clogged. When this is the case it is possible to dust them, but also the valves.

Dirty cabin filter

When you discern fumes and this ventilation lacks intensity, the problem is probably due to the cabin filter in your Kia Picanto 2. It gets blocked and piles up bacteria with the years. It is really normal that it is clogged, it serves to clarify the air that reaches you. There is no instruction from the manufacturer on when to change it. It is advisable just to remove it, check its condition. If the latter is completely dirty, it will be necessary to replace it.

Resistance of the blower HS

If the buttons for the ventilation of your Kia Picanto 2 do not work well, or even not at all, it is probably due to resistance. This resistance is used to increase the voltage to amplify the speed of this turbine. A suspicious functioning of this ventilation is probably linked to a resistance malfunction. This little microchip is complex to troubleshoot. It needs to be replaced.

HS blower motor

Several relatively recurring problems can be found on the kicker. The brushes are deteriorated. Over time, these can wear out and produce false contact. The kicker could spin randomly, and even not spin at all. It also happens that the malfunction is due to bearings of the fan motor. In the event that the ventilation whistles, like a rusty mechanism, it happens that its bearings lack lubrication. Please feel free to comment on this post in case your dysfunction is different to help other readers. Good road!