Do not confuse the air conditioning , heating and ventilation of your Opel Rekord Caravan. Heating and air conditioning are systems that can decrease or increase the temperature. The very first by means of heat emitted from the engine, and the second by means of a liquid refrigerant . Ventilation is all the channels and systems that allow air to reach the interior. The main element is the kicker that emits air into your cabin. In the event that little or no air arrives, it is probably a ventilation problem. We will find out in this guide how ventilation works, in order to better identify problems and understand how to remedy them.ventilation-problem-Opel-Rekord-Caravan

How ventilation works on an Opel Rekord Caravan

Ventilation is primarily used to regenerate the air in the passenger compartment of your Opel Rekord Caravan. As for the blower, the latter usually consists of a resistance, a turbine, and a motor. The more the integral resistance of the circuit is lowered, the faster the turbine turns. By turning the switch in the vehicle, the resistance is therefore lowered.

Opel Rekord Caravan: frequent ventilation problems

Dirty air ducts

If the ventilation turns on but a small amount of air is entering the passenger compartment of your Opel Rekord Caravan, your air flaps may be blocked. With the aid of screwdriver flat, it is possible to remove the valves from the air vents. It will suffice to look in if they are blocked. When this is the case it is possible to dust them, as well as the shutters.

Dirty cabin filter

When you perceive odors and your ventilation lacks power, the problem must undoubtedly come from the cabin filter of your Opel Rekord Caravan. This clogs and accumulates bacteria with time. It remains completely normal that it is dirty, it is there to filter the air which reaches us. There is no instruction from the manufacturer on when to replace it. We simply advise you to remove it, check its condition. If it is completely dirty, it will need to be replaced.

Resistance of the blower HS

If the ventilation controls of the Opel Rekord Caravan do not work well, or even really not, it is undoubtedly related to the resistance. This resistance allows to increase the voltage to increase the speed of the turbine. A questionable operation of your ventilation is undoubtedly due to a concern of resistance. This small electronic chip is complex to troubleshoot. It will have to be replaced.

HS blower motor

Several relatively recurring problems can be found on the kicker. The brushes can be damaged. The more time passes, they can wear out and generate electrical faults. The kicker could run haphazardly, and even not spin at all. It may also be that the concern is caused by bearings fan motor. If ever the ventilation whistles, like a rusty mechanism, it is possible that the bearings are lacking in lubrication. We invite you to comment on this guide if your concern is different to help other readers. Good walk!