Mazda CX-5 Service & Repair Manual: A/C Unit Disassembly/Assembly
1. Disassemble in the order indicated in the table.
CAUTION:
-
If a non-specified grease is used, it may result in abnormal noise or improper operation of the links. Apply only the specified grease to each link.
2. Assemble in the reverse order of disassembly.
|
Step |
Part name |
Disassembly/assembly of main parts |
||
|
Heater core |
Evaporator temperature sensor |
Evaporator |
||
|
1 |
Polyurethane foam |
? |
? |
? |
|
2 |
Expansion valve |
? |
? |
? |
|
3 |
Adhesive polyurethane |
? |
? |
? |
|
4 |
Drain hose |
? |
? |
? |
|
5 |
Plate (1) |
X |
? |
? |
|
6 |
Plate (2) |
X |
? |
? |
|
7 |
Heater core |
X |
? |
? |
|
8 |
Driver-side air mix actuator (Full-auto air conditioner) |
? |
? |
? |
|
9 |
Driver-side air mix link (Full-auto air conditioner) |
? |
? |
? |
|
10 |
Passenger-side air mix actuator (Full-auto air conditioner) |
? |
? |
? |
|
11 |
Passenger-side air mix link (Full-auto air conditioner) |
? |
? |
? |
|
12 |
Air mix link (Manual air conditioner) |
? |
? |
? |
|
13 |
Airflow mode actuator (Full-auto air conditioner) |
? |
? |
? |
|
14 |
Airflow mode link set |
? |
? |
? |
|
15 |
Power MOS FET (Full-auto air conditioner) |
? |
? |
? |
|
Resistor (Manual air conditioner) |
? |
? |
? |
|
|
16 |
A/C case (1) |
? |
X |
X |
|
17 |
A/C case (2) |
? |
X |
X |
|
18 |
Evaporator temperature sensor. |
? |
X |
X |
|
19 |
Evaporator |
? |
? |
X |
|
20 |
A/C case (3) |
? |
? |
? |
|
21 |
A/C case (4) |
? |
? |
? |
|
22 |
Door damper |
? |
? |
? |
X: Applicable
?: Not applicable
Evaporator Temperature Sensor Assembly Note
1. Assemble the evaporator temperature sensor as shown in the figure.
CAUTION:
-
When installing the evaporator temperature sensor without replacing the evaporator, assemble the evaporator temperature sensor with the installation position slid to the left of the previous position by 1 line. If the evaporator temperature sensor is assembled to the previously installed position, it may not function due to poor contact of the fin surface with the sensor detection area caused by fin deformation.
NOTE:
-
If an evaporator temperature sensor cannot be correctly positioned on the evaporator, replace the evaporator.
A/C Unit
Outline
The A/C unit which integrates the cooling and heater units has been adopted.
Construction
The A/C unit consists of the following parts.
Operation
Air Mix Door Op ...
A/C Unit Removal/Installation
1. Disconnect the negative battery cable..
2. Discharge the refrigerant..
3. Drain the engine coolant..
CAUTION:
If moisture or foreign material enters the refrigeration cycle, cooling a ...
Other materials:
Barometric Pressure (Baro) Sensor
Purpose/Function
Detects the BARO as basic information for mainly determining the fuel injection
amount.
Detects the BARO and inputs it to the PCM as a BARO signal.
Construction
Built into the PCM.
A piezoelectric element has been adopted for detecting th ...
Customer Assistance (Canada)
Satisfaction Review Process
Your complete and permanent satisfaction is of primary concern to Mazda. All
Authorized Mazda Dealers have both the knowledge and tools to keep your Mazda in
top condition. In our experience, any questions, problems, or complaints regarding
the operation of your Ma ...
Rear Body Control Module (Rbcm) Configuration (Using As Built Data)
NOTE:
If the configuration is performed using As-Built data, the set value of the
personalization function is reset to the initial value (condition when shipped
from factory). Verify the set value with the customer and perform the personalization
function setting after performing th ...
