Discovering noises from your car quite often is never enjoyable, so discovering air conditioning noises on your Audi S5 can be a matter. This indicator may be a sign of a slight problem as well as a warning of a much larger repair to come. In any situation, it is very important to look into its origin and take the required actions to solve the problem, it is with this in mind that we desired to prepare this document to help you understand it better. We will first look at the possible reasons for noise in the ventilation of your Audi S5. Then, in a second part, we will concentrate on the noises linked to the air conditioning of your car.
Noise air conditioning Audi S5 : most general origin coming from general ventilation
Loud noise or roar from ventilation or fan of your Audi S5
Discovering a air conditioning noise on Audi S5 is never pleasing, and can make your travels specifically distressing. Ventilation is useful whether it is in winter to defog your windscreen or to cool down the car during the summer. In any circumstance, having a loud noise from the air conditioning of your Audi S5 is a matter that must be dealt with. This noise is very often caused by a worn or dirty fan motor. To be certain that the problem is generated by the ventilation, we suggest that you open the ventilation of the problem location and look at the condition of the fan, possibly grease it first, and if this is not sufficient, it will most likely have to be changed.
I notice an air conditioning noise click Audi S5
We will now look into the clicking air con sounds you may notice from your ventilation. A clicking noise from Audi S5 air conditioning is often a consequence of a duct or fan blocked by a foreign body. This noise is likely to build up as the air flow in the circuit increase. Please remember to examine the cleanliness of your air inlets at the top of your hood, for example. You will then have to open the conduit in question and find the foreign body. If the problem continues, take your car to your garage.
I listen an hissing air conditioning noise Audi S5
Finally, if you acknowledge a whistling noise in the ventilation of your Audi S5, it may be that the source of it is associated with a fan that has shifted or is beginning to dry . In any situation, you will need to check out the fan that causes you problem to visually examine its condition. The easiest process is to open the ventilation circuit again, and turn on the circuit while you are observing its proper operation, you can try to grease it to limit this noise, but it is very likely that the final solution is to swap it. If you have a whistling noise but are not sure if it is associated with ventilation, we advise you to check out this article about front end noise on Audi S5 to discover its origin.
I notice an air conditioning Audi S5 noise : specifically originating from your air con system
Slamming noise air conditioning Audi S5
We will now look at the precise part of the air conditioning side of your heater fans and the source of the noise it can emit. A clicking noise in your air conditioning, if it is short and when you start it only signifies a good function of your air conditioning compressor which lights up, this noise can be loud. Alternatively, if you notice a clicking noise or air conditioning scrap metal on your regular Audi S5, you will have to get worried in this situation. Indeed, it can state an air conditioning compressor clutch, or compressor itself that needs to be replaced. So have your auto mechanic examine its proper performance.
Pshhh noise / hissing air conditioning Audi S5
If you hear pshhhh or whistling noise on the air condition side of your heater fan on Audi S5, but in cooling mode, you have two possibilities to explain this problem. Indeed, at first, the most likely answer is that your air conditioning unit is running out of gas, to examine it you should experience that the cold it has to emit is no longer as cold as before, if so, have your air conditioning system charged on your Audi S5 and the problem should be fixed. Otherwise, you may encounter a system leak and this psshhh or hiss may be associated with the gas getting out from the device. You can test the leak by integrating a tracer into your air conditioning system and monitoring for leaks, or more easily take your car to your auto mechanic.
