Nissan Titan. Manual - part 373

EXPANSION VALVE

HA-43

< REMOVAL AND INSTALLATION >

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EXPANSION VALVE

Removal and Installation

INFOID:0000000009882429

REMOVAL

1. Discharge the refrigerant. Refer to 

HA-20, "HFC-134a (R-134a) Service Procedure"

.

2. Remove the nuts (A) from the low-pressure pipe (1).

3. Remove the high-pressure pipe and low-pressure pipe bolt (A)

from the expansion valve (1).

CAUTION:

Cap or wrap the A/C refrigerant pipe ends and evaporator

pipe ends with a suitable material such as vinyl tape to

avoid the entry of air.

4. Remove the expansion valve bolts (A), then remove the expan-

sion valve (1).

INSTALLATION

Installation is in the reverse order of removal.

CAUTION:

• Do not reuse O-rings.

• Apply A/C oil to the O-rings on the A/C refrigerant pipes with new ones for installation.

• After charging refrigerant, check for leaks.

ALIIA0595ZZ

ALIIA0596ZZ

ALIIA0633ZZ

Expansion valve bolts

: 4 N·m (0.41 kg-m, 35 in-lb)

A/C refrigerant pipe to expansion valve bolt

: Refer to 

HA-29, "Component"

.

HA-44

< REMOVAL AND INSTALLATION >

LIQUID TANK

LIQUID TANK

Removal and Installation

INFOID:0000000009882430

REMOVAL

1. Remove the condenser. Refer to 

HA-41, "Removal and Installation"

.

2. Clean liquid tank and its surrounding area and remove dirt and rust from liquid tank.

CAUTION:

Be sure to clean carefully.

3. Remove bracket bolt (A) and liquid tank bolt (B) from liquid tank

(1) at the condenser block.

4. Remove liquid tank bracket (1) from protruding part of con-

denser (2).

5. Slide liquid tank (3) upward away from condenser block and

remove.

INSTALLATION

Installation is in the reverse order of removal.

NOTE:

Be careful to align the threaded liquid tank bolt hole (A) with con-

denser block hole (B).

CAUTION:

• Make sure liquid tank bolt is securely installed at condenser

block (B).

• Do not reuse O-rings.

• Apply A/C oil to new O-rings for A/C piping and liquid tank for

installation.

• When recharging refrigerant, check for leaks. Refer to 

HA-24,

"Checking System for Leaks Using the Fluorescent Dye Leak

Detector"

.

ALIIA0403ZZ

ALIIA0404ZZ

ALIIA0405ZZ

AMBIENT SENSOR

HA-45

< REMOVAL AND INSTALLATION >

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AMBIENT SENSOR

Removal and Installation

INFOID:0000000009882431

REMOVAL

1. Disconnect the harness connector from ambient sensor. 

NOTE:

• The ambient sensor (1) is located behind the front bumper, in

front of the condenser (front grille removed for clarity).

• Access to the ambient sensor is through the opening in the

front bumper.

2. Release the ambient sensor clip, then remove the ambient sen-

sor (1).

INSTALLATION

Installation is in the reverse order of removal.

AWIIA1074ZZ

HA-46

< SERVICE DATA AND SPECIFICATIONS (SDS) 

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Service Data and Specification (SDS)

INFOID:0000000009882432

COMPRESSOR

OIL

REFRIGERANT

Make

ZEXEL VALEO CLIMATE CONTROL

Model

DKS-17D

Type

Swash plate

Displacement

175.5 cm

3

 (10.7 in

3

) / revolution

Cylinder bore 

× stroke

30.5 x 24.0 mm (1.20 x 0.94 in)

Direction of rotation

Clockwise (viewed from drive end)

Drive belt

Poly V

Name

NISSAN A/C System Oil Type S (DH-PS)

Capacity

200 m  (6.8 US fl oz, 7.0 Imp fl oz)

Type

HFC 134a (R-134a)

Capacity

0.70 

± 0.05 kg (1.54 ± 0.11 lb)