Mazda 3 Service Manual: Climate Control Unit Disassembly/Assembly [Manual Air Conditioner]
1. Disassemble in the order indicated in the figure.
|
1 |
Dial |
|
2 |
Airflow mode wire (See Wire Removal Note.) (See Wire Installation Note.) |
|
3 |
Air mix wire (See Wire Removal Note.) (See Wire Installation Note.) |
|
4 |
Bulb |
|
5 |
Fan switch (See Fan Switch Removal Note.) |
|
6 |
Climate control unit |
2. Assemble in the reverse order of disassembly.
Wire Removal Note
1. Remove in the order indicated in the figure.
Wire Installation Note
1. Install as shown in the figure.
Fan Switch Removal Note
1. Pull up the tab (1) and remove the fan switch (2).
Blower Motor Removal [Manual Air Conditioner]
NOTE:
The blower motor is located on the A/C unit as shown in the figure.
Perform the work from the front passenger side in the posture shown in the
figure.
1. Set ...
Climate Control Unit Inspection [Full Auto Air Conditioner]
1. Remove the climate control unit with the connector connected..
2. Switch the ignition to ON.
3. Connect the negative (-) lead of the tester to body ground.
4. By inserting the positive (+) le ...
Other materials:
Stay Damper Disposal
NOTE:
The stay damper contains colorless, odorless, nontoxic gas.
1. Wear protective eye wear.
2. Position the stay damper horizontally.
3. Drain gas and oil by cutting the position indicated in the figure to a
2—3 mm {0.08—0.11 in} depth using a metal saw.
CAUTION:
...
Cooling (With air conditioner)
Set the mode selector dial to the
position.
Set the temperature control dial to the
cold position.
Set the fan control dial to the desired
speed.
Turn on the air conditioner by pressing
the A/C switch.
After cooling begins, adjust the fan
control dial and temperature control
...
Heater Core Inspection
1. Inspect the heater core for damage, cracks, and water leakage.
If there is any malfunction, replace the heater core.
2. Visually inspect the fins for bending.
If there is any bending, use the end of a flathead screwdriver to straighten
the fins.
3. Visually inspect ...
