When spring comes and the AC is not working well, it is often annoying. We will see here how a AC , then what will be the problems very common.air-conditioning-problem-Volkswagen-181

How air conditioning works on a Volkswagen 181

The AC works pretty much like a fridge. To put it simply, here is its principle. Your air conditioner compress a fluid. The latter changes from a liquid state to a gaseous state. By becoming gaseous it relaxes and refreshes itself. The hot air inside the car is subsequently refrigerated through this system and then escapes through the cabin filter . This subtracts molecules that are harmful to the body. Finally, the air is reinjected inside the Volkswagen 181.

Volkswagen 181: most frequent air conditioning problems

Depending on the problem, the causes may change. We then suggest the most common problems in a Volkswagen 181, and what will be their causes.

The air conditioning of your Volkswagen 181 is no longer cold

It is possible that there is a liquid deficiency refrigerant in its personalised tour . If this is the case, it seems advisable to redo the level. The liquid remains really polluting, we advise you to go see a mechanic for this action. It is possible that the compressor your Volkswagen 181 no longer works properly. In this case, it is sometimes easy to correct it, but it generally seems essential to replace it. The malfunction can also be caused by evaporator , exchanger air or a valve in poor condition. Difficult to diagnose therefore. Go to your professional in case you cannot diagnose the problem.

Cold air arrives less quickly in the passenger compartment.

This is a rather usual dysfunction. In general, it is not a malfunction of AC but a malfunction related to the air valves . If this is the case, we advise you to remove the covers and check if they are dirty. In the event that each of the air vents of the Volkswagen 181 does not work well, then the malfunction is probably due to the ventilateur . In the event that the latter does not work very well, you probably need to replace it.

A strange smell escapes

Don't worry, it won't be as dramatic as you think. As time went by, bacteria can proliferate in the air ducts or on the cabin filter your Volkswagen 181. It will often be sufficient to buy an antibacterial product and then spray it inside the ducts and on the filter. In the event that some of the fumes remain, it will probably be necessary to change this cabin filter.

Conclusion

The air conditioning of the Volkswagen 181 has a rather complex principle. The dysfunction can result from really different causes, and sometimes multiple. So that the malfunction does not return, we advise you to turn on the air conditioning quite often for about ten minutes every month. Also in winter. We hope this post has helped you recognize the problem. Good road!