Experiencing noises from your vehicle frequently is never comfortable, so listening air conditioning noises on your Renault Vel Satis can be a matter. This indicator may be a sign of a moderate issue as well as a warning of a much significant service to come. In any case, it is very important to inspect its source and take the necessary actions to solve the trouble, it is with this in mind that we decided to create this page to support you understand it better. We will first look at the possible reasons for noise in the ventilation of your Renault Vel Satis. Then, in a second part, we will concentrate on the noises linked to the air conditioning of your vehicle.
Noise air conditioning Renault Vel Satis : most regular origin coming from general ventilation
Loud noise or roar from ventilation or fan of your Renault Vel Satis
Experiencing a air conditioning noise on Renault Vel Satis is never satisfying, and can make your trips especially distressing. Ventilation is important whether it is in winter to warm up or defog or to cool down the car during the summer. In any case, having a dull noise from the air conditioning of your Renault Vel Satis is a matter that must be dealt with. This noise is very often connected to a worn or dirty fan motor. To ensure that that the trouble is caused by the ventilation, we would suggest that you open the ventilation of the trouble region and look at the condition of the fan, possibly grease it first, and if this is not sufficient, it will probably have to be replaced.
I listen an heater fan noise like a click Renault Vel Satis
We will now take a look at the clicking noises you may listen from your ventilation. A clicking noise from Renault Vel Satis heater fan is often caused by a duct or fan blocked by a foreign body. This noise is expected to increase as the air flow in the circuit increases. Bear 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 continues, take your vehicle to your mechanic.
I perceive an hissing heater fan noise Renault Vel Satis
Finally, if you find out a whistling noise in the ventilation of your Renault Vel Satis, it may be that the origin of it is related to a fan that has shifted or is commencing to dry . In any case, you will need to look at the fan in question to visually check its condition. The easiest technique is to open the ventilation circuit again, and turn on the system 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 alternative is to swap it. If you have a whistling noise but are not sure if it is related to ventilation, we encourage you to consult this content about front end noise on Renault Vel Satis to discover its source.
I listen an heater fan Renault Vel Satis noise : specific air conditioning
Slamming noise air conditioning Renault Vel Satis
We will now look at the specified part of the air conditioning side of your heater fans and the origins of the noise it can release. A clicking noise in your air conditioning, if it is short 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 listen a clicking noise or air conditioning scrap metal on your regular Renault Vel Satis, you will have to feel concerned in this case. Indeed, it can state an air conditioning compressor clutch, or compressor itself at the end of its life. So have your mechanic check its proper process.
Pshhh noise / hissing air conditioning Renault Vel Satis
If you experience pshhhh or whistling noise on the air condition side of your heater fan on Renault Vel Satis, but in cooling mode, you have two possibilities to explicate this trouble. Indeed, at first, the most likely reason is that your air conditioning equipment is running out of gas, to check it you should feel that the cold it has to produce is no longer as low as before, if so, have your air conditioning system charged on your Renault Vel Satis and the trouble should be fixed. Otherwise, you may experience a system leak and this psshhh or hiss may be related to the gas getting out from the unit. You can check out the leak by integrating a tracer into your air conditioning system and monitoring for leaks, or more easily take your vehicle to your mechanic.
