Experiencing noises from your vehicle very often is never enjoyable, so experiencing air conditioning noises on your Mercedes Gla can be a concern. This symptom may be a sign of a minor trouble as well as a warning of a much significant repair to come. In any case, it is very important to research its source and take the required measures to solve the problem, it is with this in mind that we wanted to compose this article to support you understand it better. We will first look at the conceivable causes for noise in the ventilation of your Mercedes Gla. Then, in a second part, we will deal with the noises connected to the air conditioning of your vehicle.
Noise air conditioning Mercedes Gla : most basic origin coming from general ventilation
Loud noise or roar from ventilation or fan of your Mercedes Gla
Experiencing a air conditioning noise on Mercedes Gla is never enjoyable, and can make your journeys particularly annoying. Ventilation is important whether it is in winter to defog your windscreen or to cool down the car during the summer. In any circumstance, having a thumping noise from the air conditioning of your Mercedes Gla is a concern that must be solved. This noise is very often associated with a worn or dirty fan motor. To make sure that the problem is created by the ventilation, we advise that you open the ventilation of the problem place and check out the condition of the fan, possibly grease it first, and if this is not sufficient, it will almost certainly have to be swapped.
I perceive an air conditioning noise click Mercedes Gla
We will now look at the clicking air con sounds you may perceive from your ventilation. A clicking noise from Mercedes Gla air conditioning is often a consequence of a duct or fan obstructed by a foreign body. This noise is supposed to build up as the air flow in the circuit increase. Please remember to examine the cleanness 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 lasts, take your vehicle to your garage.
I experience an hissing air conditioning noise Mercedes Gla
Finally, if you detect a whistling noise in the ventilation of your Mercedes Gla, it may be that the source of it is connected to a fan that has shifted or is beginning to dry . In any case, you will have to inspect the fan that causes you problem to visually examine its condition. The easiest option is to open the ventilation circuit again, and rotate the system while you are watching its proper action, you can try to grease it to limit this noise, but it is very likely that the final answer is to swap it. If you have a whistling noise but are not sure if it is connected to ventilation, we recommend you to check out this content about front end noise on Mercedes Gla to find its origin.
I perceive an air conditioning Mercedes Gla noise : specifically coming from your air con system
Slamming noise air conditioning Mercedes Gla
We will now have a look at the particular part of the air conditioning side of your heater fans and the source of the noise it can make. A clicking noise in your air conditioning, if it is quick and when you start it only signifies a good function 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 Mercedes Gla, you will have to get worried in this case. Indeed, it can state an air conditioning compressor clutch, or compressor itself at the end of its life. So have your auto mechanic examine its proper operation.
Pshhh noise / hissing air conditioning Mercedes Gla
If you detect pshhhh or whistling noise on the air condition side of your heater fan on Mercedes Gla, but in cooling mode, you have two alternatives to explain this problem. Indeed, at first, the most likely solution is that your air conditioning equipment is running out of gas, to examine it you should feel that the cold it has to produce is no longer as cold as before, if so, have your air conditioning system charged on your Mercedes Gla and the problem should be fixed. On the other hand, you may encounter a system leak and this psshhh or hiss may be connected to 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 vehicle to your auto mechanic.
