Let's not confuse the air conditioning , heating and ventilation of your Iveco Daily Chassis Cab. Heating and air conditioning are mechanisms that lower or increase the temperature. The very first by means of the heat emitted from the engine, and the other by means of a fluid refrigerant . Your ventilation is the set of channels and systems that allow air to reach the interior. The fundamental component will be kicker which propels the air inside your cabin. In the event that the air reaches very little, if at all, it is probably a ventilation problem. We will see thanks to this text how a ventilation works, in order to better identify the concerns and understand by what means to remedy them.
How ventilation works on an Iveco Daily Chassis Cab
Ventilation is used to start circulating the air inside the cabin of your Iveco Daily Chassis Cab. As for the blower, the latter generally consists of a resistor, a turbine, and a motor. The more the integral resistance of the electrical system is reduced, the faster the turbine runs. By turning the button in the vehicle, the resistance is lowered.
Iveco Daily Chassis Cab: regular ventilation problems
Dirty air ducts
If the ventilation works but a small amount of air enters the passenger compartment of your Iveco Daily Chassis Cab, it is likely that the air shutters are clogged. With the aid of screwdriver flat, do not hesitate to remove the valves from the air vents. Just check inside if they are blocked. If this is what happens, do not hesitate to clean them, but also the shutters.
Dirty cabin filter
If you see effluxes and your ventilation lacks intensity, the problem probably comes from the cabin filter of your Iveco Daily Chassis Cab. The latter clogs and accumulates bacteria with time. It is completely normal that it is dirty, it is there to filter the air which reaches you. There is no manufacturer's instruction as to when to change it. It is simply advised to dismantle it, check its condition. If the latter is really dirty, it will be necessary to change it.
Resistance of the blower HS
If the ventilation control on your Iveco Daily Chassis Cab malfunctions, or really does not, it is probably due to the resistance. This resistance is used to increase the voltage in order to increase the speed of the turbine. A strange functioning of your ventilation can be linked to a resistance problem. This little electronic chip is complicated to repair. It will have to be changed.
HS blower motor
There are several fairly regular concerns about the kicker. The brushes are deteriorated. Over time, these will be able to deteriorate and generate electrical faults. Your kicker may work randomly, or not spin at all. The problem may also come from bearings of the motor. If the ventilation produces a hissing sound, such as a rusty mechanism, it is possible that its bearings require lubrication. We invite you to comment on this text when your problem is different in order to help Internet users. Enjoy the road!