Listening noises from your car very often is never comfortable, so listening air conditioning noises on your BMW 2 Series can be a matter. This warning sign may be a sign of a small trouble as well as a warning of a much larger repair to come. In any circumstance, it is very important to inspect its origin and take the required measures to solve the trouble, it is with this in mind that we desired to produce this document to support you understand it better. We will first look at the conceivable causes for noise in the ventilation of your BMW 2 Series. Then, in a second step, we will look into the noises linked to the air conditioning of your car.
Noise air conditioning BMW 2 Series : most common triggers coming from general ventilation
Loud noise or roar from ventilation or fan of your BMW 2 Series
Listening a air conditioning noise on BMW 2 Series is never pleasant, and can make your journeys especially unpleasant. Ventilation is useful whether it is in winter to defog your windscreen or to cool down the car during the summer. In any case, having a loud noise from the air conditioning of your BMW 2 Series is a matter that must be solved. This noise is very often associated with a worn or dirty fan motor. To be sure that the trouble is caused by the ventilation, we encourage that you open the ventilation of the trouble location and examine the state of the fan, possibly grease it first, and if this is not enough, it will certainly have to be substituted.
I perceive an air conditioning noise click BMW 2 Series
We will now look at the clicking air con sounds you may perceive from your ventilation. A clicking noise from BMW 2 Series air conditioning is often a consequence of a duct or fan blocked by a foreign body. This noise is expected to build up as the air flow in the circuit increase. Keep in mind to check 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 trouble remains, take your car to your garage.
I listen to an hissing air conditioning noise BMW 2 Series
Finally, if you recognise a whistling noise in the ventilation of your BMW 2 Series, it may be that the origin of it is associated with a fan that has shifted or is commencing to dry . In any circumstance, you will need to examine the fan that causes you problem to visually check its state. The easiest option is to open the ventilation circuit again, and turn on the system while you are observing its proper action, you can try to grease it to limit this noise, but it is very likely that the final alternative is to replace it. If you have a whistling noise but are not sure if it is associated with ventilation, we encourage you to check with this content about front end noise on BMW 2 Series to find its source.
I perceive an air conditioning BMW 2 Series noise : specifically caused by your air con system
Slamming noise air conditioning BMW 2 Series
We will now check out the precise part of the air conditioning side of your heater fans and the origin of the noise it can emit. A clicking noise in your air conditioning, if it is brief and when you start it only means a good functioning of your air conditioning compressor which lights up, this noise can be loud. In contrast, if you perceive a clicking noise or air conditioning scrap metal on your regular BMW 2 Series, you will have to get worried in this circumstance. In fact, it can state an air conditioning compressor clutch, or compressor itself that needs to be changed. So have your auto technician check its proper operation.
Pshhh noise / hissing air conditioning BMW 2 Series
If you discover pshhhh or whistling noise on the air condition side of your heater fan on BMW 2 Series, but in cooling mode, you have two options to explain this trouble. In fact, at first, the most likely cause is that your air conditioning system is running out of gas, to check it you should encounter that the cold it has to emit is no longer as cold as before, if so, have your air conditioning system charged on your BMW 2 Series and the trouble should be fixed. Otherwise, you may knowledge a system leak and this psshhh or hiss may be associated with the gas getting away from the system. You can check out the leak by integrating a tracer into your air conditioning system and monitoring for leaks, or more easily take your car to your auto technician.
