Hearing noises from your vehicle quite often is never relaxing, so experiencing air conditioning noises on your Volkswagen Golf 5 can be a matter. This sign may be a sign of a slight trouble as well as a warning of a much larger service to come. In any situation, it is very important to research its origin and take the necessary measures to solve the issue, it is with this in mind that we wanted to write this document to support you understand it better. We will first look at the plausible reasons for noise in the ventilation of your Volkswagen Golf 5. Then, in a second part, we will look into the noises related to the air conditioning of your vehicle.
Noise air conditioning Volkswagen Golf 5 : most general causes coming from general ventilation
Loud noise or roar from ventilation or fan of your Volkswagen Golf 5
Hearing a air conditioning noise on Volkswagen Golf 5 is never enjoyable, and can make your travels specifically uncomfortable. Ventilation is important whether it is in winter to warm up or defog or to cool down the car during the summer. In any circumstance, having a dull noise from the air conditioning of your Volkswagen Golf 5 is a matter that must be dealt with. This noise is very often connected to a worn or dirty fan motor. To be certain that the issue is induced by the ventilation, we recommend highly that you open the ventilation of the issue region and check the condition of the fan, possibly grease it first, and if this is not enough, it will probably have to be swapped.
I hear an heater fan noise clicking Volkswagen Golf 5
We will now check out the clicking noises you may hear from your ventilation. A clicking noise from Volkswagen Golf 5 heater fan is often brought on by a duct or fan clogged by a foreign body. This noise is likely to increase as the air flow in the circuit raises. Remember 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 issue continues, take your vehicle to your mechanic.
I read an hissing heater fan noise Volkswagen Golf 5
Finally, if you find out a whistling noise in the ventilation of your Volkswagen Golf 5, it may be that the source of it is linked to a fan that has shifted or is beginning to dry . In any situation, you will have to inspect the fan in question to visually check its condition. The easiest process 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 answer is to change it. If you have a whistling noise but are not sure if it is linked to ventilation, we advise you to browse this article about front end noise on Volkswagen Golf 5 to find its source.
I hear an heater fan Volkswagen Golf 5 noise : specific air conditioning
Slamming noise air conditioning Volkswagen Golf 5
We will now take a look at the precise 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 short and when you start it only means a good working of your air conditioning compressor which lights up, this noise can be loud. On the other hand, if you hear a clicking noise or air conditioning scrap metal on your regular Volkswagen Golf 5, you will have to be concerned in this situation. Indeed, it can announce an air conditioning compressor clutch, or compressor itself at the end of its life. So have your repair shop check its proper operation.
Pshhh noise / hissing air conditioning Volkswagen Golf 5
If you fell pshhhh or whistling noise on the air condition side of your heater fan on Volkswagen Golf 5, but in cooling mode, you have two options to explicate this issue. Indeed, at first, the most likely solution is that your air conditioning system is running out of gas, to check 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 Volkswagen Golf 5 and the issue should be fixed. Otherwise, you may knowledge a system leak and this psshhh or hiss may be linked to the gas getting away from the unit. 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 repair shop.
