Do not confuse the air conditioning , heating and ventilation of the Suzuki Grand Vitara Xl-7. Heating and air conditioning are systems that offer the possibility of lowering or increasing the temperature. The very first by means of the heat emitted by the engine, and the other by means of a fluid refrigerant . The famous ventilation is all the circuits and devices that give the possibility of air to get inside. The fundamental element will be the kicker which emits air within your automobile. In the event that the air hardly or not at all arrives, it is certainly a problem of ventilation. We will discover within this article how a ventilation works, in order to better identify the concerns and assimilate how to solve it.ventilation-problem-Suzuki-Grand-Vitara-Xl-7

How ventilation works on a Suzuki Grand Vitara Xl-7

Ventilation initially serves to regenerate the air inside the passenger compartment of the Suzuki Grand Vitara Xl-7. As for the blower, the latter usually consists of a resistor, a turbine, and a motor. The lower the total resistance of the circuit, the faster the turbine runs. By rotating the button in the vehicle, the resistance is therefore reduced.

Suzuki Grand Vitara Xl-7: frequent ventilation problems

Dirty air ducts

If the ventilation works but very little air arrives inside the passenger compartment of the Suzuki Grand Vitara Xl-7, it is likely that your air shutters are clogged. Using a screwdriver flat, it is possible to remove the covers from the air shutters. Just check inside if they are clogged. If this is the case it is possible to dust them, as well as the valves.

Dirty cabin filter

If you ever notice effluxes and the ventilation lacks intensity, the problem probably comes from the cabin filter of the Suzuki Grand Vitara Xl-7. The latter clogs and accumulates bacteria with time. It is completely normal that it is dirty, it is there to clarify the air which reaches you. There is no manufacturer's instruction on when to replace it. We only advise you to disassemble it, check its condition. In case the latter is completely black, it will be better to change it.

Resistance of the blower HS

If the ventilation buttons on the Suzuki Grand Vitara Xl-7 do not work well, if at all, it is probably related to the resistance. The resistance increases the voltage to increase the speed of the turbine. A strange ventilation malfunction may be due to a resistance problem. This little microchip is difficult to repair. We will have to change it.

HS blower motor

One can find several relatively regular concerns on the kicker. The brushes are worn. Over time, they will be able to be damaged and cause electrical faults. The pulser may rotate randomly, or even not rotate at all. It is also possible that the problem comes from bearings of the motor. In the event that the ventilation whistles, like a rusty mechanism, its bearings may lack lubrication. We invite you to comment on this article if your problem is different to help other readers. See you soon!