When summer comes and your AC is not working well, it can be unpleasant. We will see with this article how a AC , and what will be the troubles the most common.air conditioning-problem-Smart-Fortwo-3

How an air conditioning works on a Smart Fortwo 3

The AC works approximately like a refrigerator. To put it simply, find out how it works. The air conditioner compress a fluid. It changes from a liquid state to a gaseous state. When it becomes gaseous, it disperses and cools. The warm air in the passenger compartment is then cooled through this mechanism, and passes through the cabin filter . The latter subtracts toxic molecules for the body. Finally, the cold air will be reinjected inside your Smart Fortwo 3.

Smart Fortwo 3: most frequent air conditioning problems

According to the concerns, the origins will differ. Here then are the rather frequent concerns in this Smart Fortwo 3, but also what will be their reasons.

The air conditioning of your Smart Fortwo 3 is no longer cold

Fluid may be missing refrigerant in its personalised tour . In this situation, it will be advisable to have the level redone. This fluid remains truly polluting, we advise you to go to a professional for this operation. It is possible that the compressor of your Smart Fortwo 3 no longer works as it should. So it is sometimes easy to repair it, but it will usually be necessary to change it. The malfunction could also come from evaporator , exchanger air or a valve defective. Complex to be determined in this case. Go to a mechanic in case you struggle to recognize the malfunction.

Cold air arrives less quickly in the passenger compartment.

Indeed, it is a relatively usual dysfunction. Usually, it is not an AC malfunction but a malfunction related to air shutters . In this situation, we advise you to remove the covers and check if they are dirty. If all of the air vents on your Smart Fortwo 3 are not working well, in this situation the malfunction is probably due to the ventilateur . If it no longer works, it will probably have to be changed.

A strange smell escapes

Do not be afraid, it is clearly not as serious as you think. As time went by, bacteria may proliferate in the air channels or on the cabin filter your Smart Fortwo 3. It is usually sufficient to buy an antibacterial product and spray it in the circuits as well as on your cabin filter. If these odors persist, you will probably have to replace this filter.

Conclusion

The air conditioning in your Smart Fortwo 3 has a fairly complicated principle. The dysfunction could arise from really diverse sources, and regularly plural. So that the malfunction does not return, we advise you to turn on your AC fairly frequently for a few minutes every month. Even in winter. Hope this file helped you determine the malfunction. Good walk!