The most common reason for car air conditioning is not refrigeration is the lack of refrigerant，​​Followed by the effects of the condenser is not good、Fan is not operating、The compressor is transmitted to the belt to slip and the compressor failure，The cost of replacing the compressor is higher than the other components，Under normal circumstances，Car use for three to five years or driving about 100,000 kilometers，All need to check the car air conditioner system。

seabet login

1、Lack of refrigerant，Lead of insufficient refrigeration doses of the air -conditioning Seabetsystem pipeline，Decrease pressure，The calories taken away are smaller，I will give you a feeling of air conditioning only blowing without refrigeration。Generally speaking，Air conditioning pipelines or condenser will have a slight leakage，This is a normal phenomenon。

Since the refrigerant is insufficient or too little，So you must supplement，But pay attention，If it is added from the low pressure side，Forbidden refrigerant bottle pour;。After the injection is completed, check whether the leak is serious。

2、If it is not maintained for a long time，Air conditioning filter element and condenser are too dirty，Or the blockage will also have a poor refrigeration effect。If you really do n’t have the habit of maintaining the air -conditioning system regularly，So you need to clean the air conditioning system，Not to mention changing the air conditioning filter element，The method is very simple to get started，Almost no need to learn cost，The owner can replace it regularly。

3、There are many reasons why air -conditioning compressors do not work，The common one is circuit problem，It can be preliminarized for the compressor if there is a problem with the compressor by direct power supply to the compressor's electromagnetic clutch。Generally speaking，The compressor rarely causes direct damage。，If it is a problem with the compressor，It is recommended to hand it over to the professional to deal with it。

4、Automotive air -conditioning compressor seabet appdriver with pines，The compressor will slip when working，Caused the drive efficiency to decrease，Decrease the speed of the compressor，Decreased conversion of compressed refrigerant，This leads to a car air conditioner without refrigeration。If the compressor driver of the automobile air conditioner is loose，Should be tightened at this time，If you turn it over with your hands，It means that the driver is too tight，It should be a little loose。Of course，If the tightness is invalid or the driver belt already has cracks aging and other damage，It should be replaced with a new driver belt。

The above situations are common factor that causes car air conditioners to not refrigerate。

Actually，There are many reasons for causing automobile air conditioners to refrigerate，For example, excessive water in the air conditioning system、Temperature sensor failure inside and outside the car, etc.，Don't look at these small questions，It can cause air conditioning not refrigeration，Of course, after the problem of non -refrigeration occurred in the air conditioner, our owner can't panic，Refer to the above methods of exclusion，Not only can it be found out quickly，And can also prevent being pitted by others。