Listening noises from your car frequently is never enjoyable, so experiencing air conditioning noises on your Kia Optima can be a issues. This sign may be a sign of a moderate trouble as well as a warning of a much larger service to come. In any case, it is very important to research its origin and take the necessary actions to resolve the problem, it is with this in mind that we decided to produce this page to help you understand it better. We will first look at the conceivable reasons for noise in the ventilation of your Kia Optima. Then, in a second step, we will focus on the noises connected to the air conditioning of your car.
Noise air conditioning Kia Optima : most basic triggers coming from general ventilation
Loud noise or roar from ventilation or fan of your Kia Optima
Listening a air conditioning noise on Kia Optima is never satisfying, and can make your trips specifically unpleasant. 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 Kia Optima is a issues that must be dealt with. This noise is very often caused by a worn or dirty fan motor. To be sure that the problem is created by the ventilation, we recommend that you open the ventilation of the problem region and check the condition of the fan, possibly grease it first, and if this is not enough, it will almost certainly have to be substituted.
I perceive an heater fan noise clicking Kia Optima
We will now have a look at the clicking noises you may perceive from your ventilation. A clicking noise from Kia Optima heater fan is often brought on by a duct or fan blocked by a foreign body. This noise is supposed to amplify as the air flow in the circuit raises up. Bear in mind to verify 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 problem remains, take your car to your garage.
I acknowledge an hissing heater fan noise Kia Optima
Finally, if you find out a whistling noise in the ventilation of your Kia Optima, it may be that the origins of it is connected to a fan that has shifted or is beginning to dry . In any case, you will have to inspect the fan in question to visually verify its condition. The easiest way is to open the ventilation circuit again, and rotate the circuit while you are examining 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 connected to ventilation, we advise you to consult this content about front end noise on Kia Optima to find its source.
I perceive an heater fan Kia Optima noise : specific air conditioning
Slamming noise air conditioning Kia Optima
We will now have a look at the precise part of the air conditioning side of your heater fans and the origin of the noise it can emit. A clicking noise in your air conditioning, if it is quick and when you start it only represents a good function of your air conditioning compressor which lights up, this noise can be loud. Alternatively, if you perceive a clicking noise or air conditioning scrap metal on your regular Kia Optima, you will have to get worried in this case. In fact, it can announce an air conditioning compressor clutch, or compressor itself that needs to be replaced. So have your technician verify its proper operation.
Pshhh noise / hissing air conditioning Kia Optima
If you experience pshhhh or whistling noise on the air condition side of your heater fan on Kia Optima, but in cooling mode, you have two options to explicate this problem. In fact, at first, the most likely solution is that your air conditioning system is running out of gas, to verify it you should feel that the cold it has to produce is no longer as cold as before, if so, have your air conditioning system charged on your Kia Optima and the problem should be fixed. Otherwise, you may experience a system leak and this psshhh or hiss may be connected to the gas escaping from the system. You can check out the leak by integrating a tracer into your air conditioning system and monitoring for leaks, or more easily take your car to your technician.
