Hearing noises from your automobile often is never enjoyable, so listening air conditioning noises on your Alfa Romeo 156 can be a issues. This manifestation may be a sign of a insignificant issue as well as a warning of a much significant service to come. In any situation, it is very important to inspect its source and take the necessary actions to resolve the trouble, it is with this in mind that we decided to publish this article to support you understand it better. We will first look at the conceivable reasons for noise in the ventilation of your Alfa Romeo 156. Then, in a second step, we will look into the noises relating to the air conditioning of your automobile.
Noise air conditioning Alfa Romeo 156 : most basic origin coming from general ventilation
Loud noise or roar from ventilation or fan of your Alfa Romeo 156
Hearing a air conditioning noise on Alfa Romeo 156 is never pleasing, and can make your travels 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 loud noise from the air conditioning of your Alfa Romeo 156 is a issues that must be resolved. This noise is very often associated with a worn or dirty fan motor. To be sure that the trouble is caused by the ventilation, we recommend that you open the ventilation of the trouble spot and examine the condition of the fan, possibly grease it first, and if this is not sufficient, it will most likely have to be substituted.
I acknowledge an heater fan noise clicking Alfa Romeo 156
We will now examine the clicking noises you may acknowledge from your ventilation. A clicking noise from Alfa Romeo 156 heater fan is often caused by a duct or fan clogged by a foreign body. This noise is likely to increase as the air flow in the circuit increase. Bear in mind 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 trouble is persistant, take your automobile to your garage.
I read an hissing heater fan noise Alfa Romeo 156
Finally, if you find out a whistling noise in the ventilation of your Alfa Romeo 156, it may be that the origin of it is linked to a fan that has shifted or is commencing to dry . In any situation, you will have to check out the fan in question to visually examine its condition. The easiest approach is to open the ventilation circuit again, and turn on the system 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 answer is to replace it. If you have a whistling noise but are not sure if it is linked to ventilation, we recommend you to consult this content about front end noise on Alfa Romeo 156 to find its origin.
I acknowledge an heater fan Alfa Romeo 156 noise : specific air conditioning
Slamming noise air conditioning Alfa Romeo 156
We will now look at the precise part of the air conditioning side of your heater fans and the origin of the noise it can produce. A clicking noise in your air conditioning, if it is short and when you start it only represents a good running of your air conditioning compressor which lights up, this noise can be loud. In contrast, if you acknowledge a clicking noise or air conditioning scrap metal on your regular Alfa Romeo 156, you will have to be concerned in this situation. In fact, it can announce an air conditioning compressor clutch, or compressor itself that needs to be changed. So have your auto mechanic examine its proper process.
Pshhh noise / hissing air conditioning Alfa Romeo 156
If you notice pshhhh or whistling noise on the air condition side of your heater fan on Alfa Romeo 156, but in cooling mode, you have two possibilities to explain this trouble. In fact, at first, the most likely reason 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 low as before, if so, have your air conditioning system charged on your Alfa Romeo 156 and the trouble should be fixed. On the other hand, you may experience a system leak and this psshhh or hiss may be linked to the gas getting away from the system. You can test the leak by integrating a tracer into your air conditioning system and monitoring for leaks, or more easily take your automobile to your auto mechanic.
