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:
Antenna Feeder No.1 Removal/Installation
With audio system
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Side speaker grille (RH).
b. Tweeter (RH).
c. A-pillar trim.
d. Passenger-side front scuff plate.
e. Passenger-side front side trim.
f. Glove compartment.
g. Decoration panel.
h. Dashboa ...
Igniter Removal/Installation
WARNING:
Incorrect servicing of the discharge headlights could result in electrical
shock. Before servicing the discharge headlights, always refer to the service
warnings..
Igniter (LH)
1. Disconnect the negative battery cable..
2. Remove the air cleaner cover..
3. Remove th ...
Crankshaft Position (CKP) Sensor
Purpose/Function
Detects the crankshaft speed as basic information for mainly determining
the fuel injection timing and ignition timing.
Detects the crankshaft speed and inputs it to the PCM as a CKP signal.
Construction
Installed on the side of the cylinder block (ri ...
