Mazda CX-5 Service & Repair Manual: Evaporator
Purpose
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The evaporator cools the passing air.
Function
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The evaporator vaporizes the atomized refrigerant flowing internally, and the air passing through the evaporator is cooled by the release of latent heat. The moisture in the air is condensed at this time and dehumidified air is blown into the cabin.
Construction
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The evaporator consists of the tube which passes refrigerant, and the heat radiation fin.
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The cooling medium flow pattern shown in the figure has been adopted for the evaporator.
Operation
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The atomized refrigerant sent from the expansion valve is captured by heat from the outside. As a result, the evaporator is cooled.
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The air blown by the blower motor is cooled by heat exchange when it passes the heat radiation fin of the heater core.
Fail-safe
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Function not equipped.
Drive Belt [Skyactiv G 2.0]
Purpose, Function
The drive belt transmits rotation force of the crankshaft pulley to the pulley
for the auxiliary parts.
Construction
The drive belt is installed to the front o ...
Evaporator Inspection
1. Inspect the evaporator for damage, cracks, and oil leakage.
If there is any malfunction, replace the evaporator.
2. Visually inspect the fins for bending.
If there is any bend ...
Other materials:
Fuel Gauge Sender Unit Inspection [2 Wd]
NOTE:
For the fuel gauge sender unit removal/installation, refer to the fuel pump
removal/installation because the fuel gauge sender unit is integrated with the
fuel pump..
1. Verify that the resistance at fuel gauge sender unit terminals D and C is
as indicated in the table ac ...
Air Cleaner Element Inspection
1. Remove the air cleaner element..
2. Inspect the following items:
Has the replacement interval past?
Is the air cleaner element soiled, damaged, or bent?
Are the air cleaner case and the air cleaner element correctly sealed?
Is the correct air cleaner element inst ...
Rear Drive Shaft Removal/Installation
CAUTION:
Performing the following procedures without first removing the ABS wheel?speed
sensor may possibly cause an open circuit in the harness if it is pulled by
mistake. Before performing the following procedures, remove the ABS wheel?speed
sensor (wheel side) and fix it to an ap ...
