Experiencing noises from your car quite often is never relaxing, so listening air conditioning noises on your Mercedes Actros can be a matter. This manifestation may be a sign of a moderate trouble as well as a warning of a much larger service to come. In any case, it is very important to look into its origin and take the necessary measures to resolve the trouble, it is with this in mind that we desired to write this document to support you understand it better. We will first look at the possible causes for noise in the ventilation of your Mercedes Actros. Then, in a second part, we will look into the noises connected to the air conditioning of your car.
Noise air conditioning Mercedes Actros : most general origin coming from general ventilation
Loud noise or roar from ventilation or fan of your Mercedes Actros
Experiencing a air conditioning noise on Mercedes Actros is never pleasing, and can make your travels especially 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 thumping noise from the air conditioning of your Mercedes Actros is a matter that must be treated. This noise is very often connected with a worn or dirty fan motor. To ensure that that the trouble is generated by the ventilation, we suggest that you open the ventilation of the trouble area and check out the state of the fan, possibly grease it first, and if this is not enough, it will most likely have to be replaced.
I listen to an air conditioning noise clicking Mercedes Actros
We will now look into the clicking air con sounds you may listen to from your ventilation. A clicking noise from Mercedes Actros air conditioning is often caused by a duct or fan obstructed by a foreign body. This noise is supposed to increase as the air flow in the circuit gets larger. Keep in mind to check 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 trouble lasts, take your car to your mechanic.
I acknowledge an hissing air conditioning noise Mercedes Actros
Finally, if you find out a whistling noise in the ventilation of your Mercedes Actros, it may be that the origins of it is associated with a fan that has shifted or is commencing to dry . In any case, you will have to check out the fan that causes you problem to visually check its state. The easiest approach is to open the ventilation circuit again, and rotate 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 remedy is to replace it. If you have a whistling noise but are not sure if it is associated with ventilation, we advise you to browse this document about front end noise on Mercedes Actros to discover its source.
I listen to an air conditioning Mercedes Actros noise : precisely coming from your air con system
Slamming noise air conditioning Mercedes Actros
We will now look into 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 means a good functioning of your air conditioning compressor which lights up, this noise can be loud. However, if you listen to a clicking noise or air conditioning scrap metal on your regular Mercedes Actros, you will have to be concerned in this case. Indeed, it can announce an air conditioning compressor clutch, or compressor itself at the end of its life. So have your auto mechanic check its proper performance.
Pshhh noise / hissing air conditioning Mercedes Actros
If you are subject to pshhhh or whistling noise on the air condition side of your heater fan on Mercedes Actros, but in cooling mode, you have two possibilities to explain this trouble. Indeed, at first, the most likely solution is that your air conditioning system is running out of gas, to check it you should experience that the cold it has to produce is no longer as low as before, if so, have your air conditioning system charged on your Mercedes Actros and the trouble should be fixed. Otherwise, you may experience a system leak and this psshhh or hiss may be associated with the gas escaping 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.
