Hearing noises from your vehicle very often is never enjoyable, so discovering air conditioning noises on your Audi Q2 can be a matter. This sign may be a sign of a slight trouble as well as a warning of a much bigger service to come. In any circumstance, it is very important to check out its origin and take the required measures to solve the problem, it is with this in mind that we wanted to publish this article to help you understand it better. We will first look at the plausible reasons for noise in the ventilation of your Audi Q2. Then, in a second part, we will look into the noises linked to the air conditioning of your vehicle.
Noise air conditioning Audi Q2 : most common origin coming from general ventilation
Loud noise or roar from ventilation or fan of your Audi Q2
Hearing a air conditioning noise on Audi Q2 is never satisfying, and can make your travels particularly annoying. Ventilation is important whether it is in winter to warm up or defog or to cool down the car during the summer. In any circumstance, having a dull noise from the air conditioning of your Audi Q2 is a matter that must be solved. This noise is very often associated with a worn or dirty fan motor. To be certain that the problem is induced by the ventilation, we recommend highly that you open the ventilation of the problem region and check the state of the fan, possibly grease it first, and if this is not enough, it will most likely have to be swapped.
I listen an heater fan noise click Audi Q2
We will now take a look at the clicking noises you may listen from your ventilation. A clicking noise from Audi Q2 heater fan is often the result of a duct or fan blocked by a foreign body. This noise is likely to build up as the air flow in the circuit raises up. Maintain in mind to verify 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 vehicle to your garage.
I hear an hissing heater fan noise Audi Q2
Finally, if you detect a whistling noise in the ventilation of your Audi Q2, it may be that the origins of it is connected to a fan that has shifted or is starting to dry . In any circumstance, you will need to check out the fan that causes you problem to visually verify its state. The easiest option is to open the ventilation circuit again, and rotate the circuit while you are watching its proper operation, you can try to grease it to limit this noise, but it is very likely that the final remedy is to swap it. If you have a whistling noise but are not sure if it is connected to ventilation, we encourage you to consult this document about front end noise on Audi Q2 to discover its origin.
I listen an heater fan Audi Q2 noise : specific air conditioning
Slamming noise air conditioning Audi Q2
We will now have a look at the specified part of the air conditioning side of your heater fans and the source of the noise it can release. A clicking noise in your air conditioning, if it is brief and when you start it only represents a good functioning of your air conditioning compressor which lights up, this noise can be loud. On the other hand, if you listen a clicking noise or air conditioning scrap metal on your regular Audi Q2, you will have to get worried in this circumstance. In fact, it can state an air conditioning compressor clutch, or compressor itself at the end of its life. So have your auto mechanic verify its proper operation.
Pshhh noise / hissing air conditioning Audi Q2
If you discover pshhhh or whistling noise on the air condition side of your heater fan on Audi Q2, but in cooling mode, you have two options to explicate this problem. In fact, at first, the most likely cause is that your air conditioning equipment is running out of gas, to verify 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 Q2 and the problem should be fixed. On the other hand, you may experience a system leak and this psshhh or hiss may be connected to the gas getting out from the unit. You can test the leak by integrating a tracer into your air conditioning system and monitoring for leaks, or more easily take your vehicle to your auto mechanic.
