If the bearing of the air conditioner blower is damaged, abnormal sound will come from the glove box after opening the air conditioner. If the bearing is damaged, the bearing can be replaced directly, or the whole blower can be replaced directly. Air blower is an important part of the automobile air conditioning system, if there is no air blower, the air outlet can not blow out the wind.
Automobile air conditioning is an important comfort configuration of automobile, automobile air conditioning can be cooled or heated.
Car air conditioning refrigeration compressor clutch will be combined, this time the engine will drive the compressor to run.When the compressor is running, the refrigerant can be continuously compressed and transported to the evaporation box, where the refrigerant can be expanded to absorb heat, so as to cool the evaporation box.
The cooled evaporation box cools the air from the blower so that the air outlet of the car's air conditioner can blow out cold air.When automobile air conditioning heating, the high temperature coolant in the engine will flow through the warm air tank, and the wind from the blower will also pass through the warm air tank, so that the outlet of automobile air conditioning can blow out the warm air.
The refrigerant used by the automobile air conditioning is r134a, and the automobile air conditioning needs to be added regularly.Otherwise, it will lead to slow down the refrigeration speed of car air conditioning and poor refrigeration effect.
It is recommended that you regularly add refrigerant when using the car at ordinary times and clean the air conditioning system regularly, otherwise there will be a lot of bacteria in the air conditioning system.
2023-01-06
