Finding out noises from your car often is never pleasant, so discovering air conditioning noises on your Mercedes Vito can be a issues. This warning sign may be a sign of a small issue as well as a warning of a much significant service to come. In any situation, it is very important to analyze its source and take the necessary actions to solve the issue, it is with this in mind that we desired to prepare this document to help you understand it better. We will first look at the plausible reasons for noise in the ventilation of your Mercedes Vito. Then, in a second part, we will look into the noises linked to the air conditioning of your car.
Noise air conditioning Mercedes Vito : most basic causes coming from general ventilation
Loud noise or roar from ventilation or fan of your Mercedes Vito
Finding out a air conditioning noise on Mercedes Vito is never satisfying, and can make your journeys especially uncomfortable. Ventilation is useful whether it is in winter to warm up or defog or to cool down the car during the summer. In any circumstance, having a thumping noise from the air conditioning of your Mercedes Vito is a issues that must be resolved. This noise is very often linked to a worn or dirty fan motor. To be sure that the issue is generated 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 sufficient, it will almost certainly have to be changed.
I notice an heater fan noise clicking Mercedes Vito
We will now take a look at the clicking noises you may notice from your ventilation. A clicking noise from Mercedes Vito heater fan is often the result of a duct or fan blocked by a foreign body. This noise is likely to enhance as the air flow in the circuit raises. Remember 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 issue continues, take your car to your garage.
I acknowledge an hissing heater fan noise Mercedes Vito
Finally, if you experience a whistling noise in the ventilation of your Mercedes Vito, it may be that the source of it is connected to a fan that has shifted or is starting to dry . In any situation, you will need to look at the fan in question to visually check its condition. The easiest procedure is to open the ventilation circuit again, and rotate the system while you are watching its proper action, you can try to grease it to limit this noise, but it is very likely that the final solution is to change it. If you have a whistling noise but are not sure if it is connected to ventilation, we encourage you to read this content about front end noise on Mercedes Vito to discover its source.
I notice an heater fan Mercedes Vito noise : specific air conditioning
Slamming noise air conditioning Mercedes Vito
We will now take a look at the particular part of the air conditioning side of your heater fans and the origins of the noise it can emit. A clicking noise in your air conditioning, if it is quick and when you start it only signifies a good running of your air conditioning compressor which lights up, this noise can be loud. On the other hand, if you notice a clicking noise or air conditioning scrap metal on your regular Mercedes Vito, you will have to be concerned in this situation. In fact, it can state an air conditioning compressor clutch, or compressor itself that needs to be swapped. So have your repair shop check its proper performance.
Pshhh noise / hissing air conditioning Mercedes Vito
If you experience pshhhh or whistling noise on the air condition side of your heater fan on Mercedes Vito, but in cooling mode, you have two alternatives to explain this issue. In fact, at first, the most likely solution is that your air conditioning unit is running out of gas, to check it you should experience that the cold it has to emit is no longer as low as before, if so, have your air conditioning system charged on your Mercedes Vito and the issue should be fixed. On the other hand, you may encounter a system leak and this psshhh or hiss may be connected to 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 repair shop.
