The compressor of the conditioner of the car: functions, the device, repair of malfunctions

The main element of the air conditioning system in the car, which ensures its operation, is a compressor. Without it, the device will be paralyzed. The present element provides air to its radiator.

The air conditioning unit is quite simple and similar to most car brands. Its main element is the compressor, which heats the freon and sends it to the radiator of the air conditioner. There the gas is cooled by a fan and turns into a liquid. In the dehumidifier, all the products of the working off are separated.

In order for the car to be comfortable, you need to periodically check all systems. Air conditioning is no exception, because here too from time to time you can find faults. The compressor can detect both mechanical and electrical failure. Most often, the malfunction consists in stopping the operation of the electromagnetic clutch, because of which the torque from the engine to the air conditioner is not transmitted. In this case, not only the power supply of the device is checked, but also the winding of the coupling for closure. If the cause is in the winding, then it is replaced. In some cases, the clutch can be jammed mechanically.

The air conditioner compressor may not work due to a malfunction of the control valve. The cause may be dirt entering the adjusting hole, which must be cleaned. In this case, you have to remove it. If the replacement of the valve or its cleaning did not help, you will have to replace the entire element.

Check the air-ventilation device carefully and individually for each car, because each brand has its own characteristics.

The air conditioner compressor can not create the necessary pressure, which ensures the air intake to the radiator. In this case, the following check is made: is the amount of coolant sufficient in the instrument, is the evaporation temperature normal? If the electronics are all right, you need to check the mechanics. In any case, it is necessary to diagnose and clean all the elements from contamination.

In the event that the air conditioning compressor can not be repaired, it should simply be replaced. The fact is that the new spare part has a guarantee. If you decide to replace the device on the already used one, then no one can assure you that it will work for a long time.

The way the compressor works is shown by the sensors. They also report on malfunctions. Thanks to this decision, various force majeure circumstances are prevented: too much pressure, too low evaporation temperature.

The presented element of the car may have some kind of malfunction, depending on the vehicle brand. For example, a BMW air conditioner compressor may not work because the capacitor has rotted. Although it is enough simply to change it so that the air conditioner will work properly. There may also be a breakage of the filling nozzles. Now you know the basic information that will help in a difficult situation to choose the right algorithm of action!