Experiencing noises from your automobile often is never enjoyable, so experiencing air conditioning noises on your Renault Trafic can be a matter. This sign may be a sign of a minor trouble as well as a warning of a much bigger service to come. In any situation, it is very important to examine its origin and take the necessary actions to correct the problem, it is with this in mind that we wanted to publish this document to support you understand it better. We will first look at the conceivable causes for noise in the ventilation of your Renault Trafic. Then, in a second part, we will concentrate on the noises relating to the air conditioning of your automobile.
Noise air conditioning Renault Trafic : most general triggers coming from general ventilation
Loud noise or roar from ventilation or fan of your Renault Trafic
Experiencing a air conditioning noise on Renault Trafic is never pleasant, and can make your trips specifically uncomfortable. 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 Renault Trafic is a matter that must be resolved. This noise is very often affiliated with a worn or dirty fan motor. To be sure that the problem is induced by the ventilation, we would suggest that you open the ventilation of the problem region and examine the state of the fan, possibly grease it first, and if this is not sufficient, it will most likely have to be replaced.
I perceive an air conditioning noise clicking Renault Trafic
We will now check out the clicking air con noises you may perceive from your ventilation. A clicking noise from Renault Trafic air conditioning is often brought on by a duct or fan blocked by a foreign body. This noise is expected to increase as the air flow in the circuit raises. Please remember to examine 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 lasts, take your automobile to your mechanic.
I perceive an hissing air conditioning noise Renault Trafic
Finally, if you experience a whistling noise in the ventilation of your Renault Trafic, it may be that the origins of it is relating to a fan that has shifted or is starting to dry . In any situation, you will need to check the fan in question to visually examine its state. The easiest solution is to open the ventilation circuit again, and turn on the circuit while you are examining 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 relating to ventilation, we suggest you to read this article about front end noise on Renault Trafic to find its origin.
I perceive an air conditioning Renault Trafic noise : particularly originating from your air con system
Slamming noise air conditioning Renault Trafic
We will now look into the particular part of the air conditioning side of your heater fans and the origins of the noise it can produce. 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 Renault Trafic, you will have to feel concerned in this situation. Indeed, it can announce an air conditioning compressor clutch, or compressor itself that needs to be changed. So have your technician examine its proper performance.
Pshhh noise / hissing air conditioning Renault Trafic
If you are subject to pshhhh or whistling noise on the air condition side of your heater fan on Renault Trafic, but in cooling mode, you have two alternatives to explain this problem. Indeed, at first, the most likely reason is that your air conditioning unit is running out of gas, to examine it you should encounter 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 Trafic and the problem should be fixed. On the other hand, you may experience a system leak and this psshhh or hiss may be relating to the gas getting away 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 automobile to your technician.
