Nissan Primera P12. Instruction — part 32
INTAKE DOOR MOTOR
ATC-121
C
D
E
F
G
H
I
K
L
M
A
B
ATC
INTAKE DOOR MOTOR
PFP:27730
Removal and Installation
EJS002YN
1.
Remove the blower unit. Refer to
2.
Remove the intake door motor from the blower unit.
RJIA0822E
RJIA0823E
ATC-122
HEATER & COOLING UNIT ASSEMBLY
HEATER & COOLING UNIT ASSEMBLY
PFP:27110
Removal and Installation
EJS002YO
REMOVAL
1.
Use the refrigerant collecting equipment (For HFC-134a) to dis-
charge the refrigerant from A/C system.
2.
Drain coolant from cooling system. Refer to
for YD engine,
for F9Q engine.
3.
Remove the cowl top panel.
4.
Disconnect two heater hoses from heater core pipe.
5.
Disconnect the low-pressure flexible hose and high-pressure
pipe from the evaporator.
CAUTION:
Cap or wrap the joint of the low-pressure flexible hose and the
high-pressure pipe with a suitable tool such as a vinyl tape to avoid the entry of air.
6.
Remove the instrument panel assembly.
7.
Remove the blower unit.
8.
Remove clips of vehicle harness from steering member.
9.
Remove the instrument stay.
RJIA0172E
RJIA0173E
RJIA0174E
HEATER & COOLING UNIT ASSEMBLY
ATC-123
C
D
E
F
G
H
I
K
L
M
A
B
ATC
10. Remove the fixing bolts from heater & cooling unit.
11. Remove the steering member.
12. Remove the heater & cooling unit.
INSTALLATION
1.
Installation is basically the reverse order of removal.
NOTE:
When filling radiator with coolant, refer to
CO-8, "Changing Engine Coolant"
for YD engine or
for F9Q engine.
RJIA0175E
ATC-124
HEATER & COOLING UNIT ASSEMBLY
Disassembly and Assembly
EJS002YP
NOTE:
This illustration is for RHD models. The layout for LHD models is symmetrically opposite.
1.
Screw
2.
Foot duct (left)
3.
Heater & cooling unit case (left)
4.
Ventilator door
5.
Defroster door
6.
Air mix door
7.
Sensor bracket
8.
Intake sensor
9.
Screw
10.
Aspirator
11. Aspirator duct
12. Heater & cooling unit case (right)
13.
Foot duct (right)
14. Mode door lever 2
15. Screw
16.
Mode door link 2
17. Screw
18. Mode door lever 1
19.
Fan control amp.
20. Screw
21. Mode door motor
22.
Screw
23. Screw
24. Air mix door motor
25.
Screw
26. Actuator bracket
27. Screw
28.
Mode door link
29. Air mix door lever
30. Screw
31.
Heater core
32. Evaporator
33. Expansion valve
34.
Bolt
35. Cooler grommet
36. Instrument bracket
37.
Drain hose
38. Lower case
39. Screw
RJIA0825E
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