A/C Unit Disassembly/Assembly: Notes

WARNING: This page is about a different car, the 2021 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.

Replacement Part

O-ring (expansion valve)

Quantity: 2

Location of use: expansion valve

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.

Fig 1: Exploded View Of A/C Unit With Torque Specification

Courtesy of MAZDA MOTORS CORP.

X: Applicable-: Not applicable

REPLACEMENT PART DESCRIPTION

Step	Part name	Disassembly/assembly of main parts
Step	Part name	Heater core	Evaporator temperature sensor	Evaporator
1	Polyurethane foam	x	x	x
2	Expansion valve	-	-	X
3	Adhesive polyurethane	-	-	-
4	Drain hose	-	-	-
5	Plate (1)	x	x	x
6	Plate (2)	x	x	x
7	Heater core	x	x	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)	-	-	-
10	Air mix actuator (manual air conditioner)	-	-	-
11	Passenger-side air mix link (Full-auto air conditioner)	-	-	-
11	Air mix link (Manual air conditioner)	-	-	-
12	Airflow mode actuator	-	-	-
13	Airflow mode link set	-	-	-
14	PTC heater (with PTC heater)	-	-	-
15	Blower fan controller	-	-	-
16	A/C case (1)	-	x	x
17	A/C case (2)	-	x	x
18	Evaporator temperature sensor (See Evaporator Temperature Sensor Assembly Note .)	-	x	x
19	Evaporator	-	-	x
20	Airflow mode link set (with rear vent)	-	-	-
21	A/C case (rear vent (1)) (with rear vent)	-	-	-
22	A/C case (rear vent (2)) (with rear vent)	-	-	-
23	Door damper (with rear vent)	-	-	-
24	A/C case (3)	-	-	-
25	A/C case (4)	-	-	-
26	Door damper	-	-	-
27		-	-	-
		-	-	-
		-	-	-
		-	-	-
		-	-	-
		-	-	-

Assemble in the reverse order of disassembly.