CWE618 6PK Auto AC Compressor For 92600AS510 For Infiniti FX45
WXNS100
Parameter:
Model Number
| WXNS100
|
Car Model
| For Infiniti FX45
|
Type
| Ac Compressor
|
Year Model
| 1999-2009
|
Compressor type
| CWE618
|
OE NO.
| 92600AS510/92600AS520/92600AS52A/
|
Compressor Clutch Issues
Compressor clutch issues can cause problems with the functioning of
the AC compressor. The compressor clutch is connected to the engine
by a belt and pulley and allows the compressor to cycle on and off
as needed. This helps to reduce wear on the compressor and improve
fuel economy by allowing the engine to disengage the compressor
when cool air is not required.
However, there are issues that can arise with the compressor
clutch. One potential problem is the failure of the clutch to
disengage, causing the compressor to constantly run while driving.
Conversely, the clutch may also fail to engage at all, resulting in
no operation of the compressor. Both of these scenarios are
undesirable.
While it is sometimes possible to repair the clutch, it is
generally recommended to replace the entire compressor and clutch
unit as a solution. This ensures optimal functioning and
performance of the AC system.
The compressor, which is responsible for drawing in the refrigerant
gas from the evaporator, plays a crucial role in the cooling
process. As the refrigerant gas enters the compressor, the pressure
in the evaporator decreases, thus causing a drop in pressure. This
lower pressure allows the refrigerant to evaporate at lower
temperatures, resulting in the formation of cold vapor.
The A/C compressor then comes into action by compressing this cold
vapor. During the compression process, the refrigerant gas gets
warmed up. To dissipate this heat, the warmed refrigerant gas is
transported through pipes to the condenser. In the condenser, the
refrigerant liquefies once again, releasing heat in the process.
After liquefaction, the refrigerant is directed to the area that
requires cooling. In this area, typically the passenger
compartment, the refrigerant absorbs the heat from the incoming
air. This absorption of heat causes the refrigerant to turn back
into a gas once again, completing the cycle.
Subsequently, the gas refrigerant returns to the evaporator to be
drawn in by the compressor for the next round. The compressor then
repeats the compression process to maintain the cooling cycle.
Throughout this process, the refrigerant undergoes various changes
in state, from gas to liquid and vice versa, as it continuously
absorbs and releases heat to provide cooling.
AC compressor
The main function of an automotive air conditioning compressor is
to circulate and compress the refrigerant gas within the air
conditioning system. This process is crucial for the proper
operation and cooling of the vehicle's interior.
The compressor plays a vital role in the overall performance of the
air conditioning system. Its primary function is to compress the
low-pressure refrigerant gas from the evaporator and raise its
pressure and temperature.
When the compressor receives the low-pressure gas, it utilizes a
piston or a rotary mechanism to compress the gas, causing a rapid
increase in temperature and pressure. This compressed gas is then
pushed into the condenser, where it changes from a gaseous state to
a high-pressure liquid state.
The high-pressure liquid refrigerant then flows into the receiver
drier or accumulator, where it is further filtered to remove any
moisture, debris, or contaminants. This process ensures the
longevity and efficiency of the air conditioning system.
From the receiver drier or accumulator, the high-pressure liquid
travels to the expansion valve or orifice tube. These components
regulate the flow and pressure of the refrigerant into the
evaporator.
As the high-pressure liquid refrigerant enters the evaporator, it
rapidly expands and converts back into a low-pressure gas. This
phase change absorbs heat from the surrounding air, resulting in
cool air being blown into the vehicle's interior.
Once the refrigerant gas completes its cooling cycle in the
evaporator, it is then sucked back into the compressor to restart
the process and continue the circulation of the refrigerant
throughout the air conditioning system.
In addition to its primary function of compressing and circulating
the refrigerant, the compressor also plays a secondary role in
maintaining the overall reliability and efficiency of the air
conditioning system. It helps to lubricate and cool other
components by circulating oil throughout the system. This
lubrication prevents wear and tear, reduces friction, and increases
the lifespan of the compressor and other components.
Overall, the automotive air conditioning compressor is the heart of
the air conditioning system, responsible for compressing and
circulating the refrigerant gas, enabling the vehicle to have a
cool and comfortable interior environment. Its proper functioning
is essential for the efficient operation of the air conditioning
system and ensuring a pleasant driving experience, particularly in
hot and humid climates.
