Infiniti EX35. Manual - part 899

CONDENSER PIPE ASSEMBLY

HA-55

< ON-VEHICLE REPAIR >

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CONDENSER PIPE ASSEMBLY

Exploded View

INFOID:0000000003565978

Removal and Installation

INFOID:0000000003545490

REMOVAL

1.

Use a refrigerant collecting equipment (for HFC-134a) to discharge the refrigerant.

2.

Remove air cleaner case (LH) and air duct (LH). Refer to 

EM-27, "Exploded View"

.

3.

Remove hood lock cover. Refer to 

DLK-216, "Exploded View"

.

4.

Remove horn. Refer to 

HRN-6, "Exploded View"

.

5.

Remove mounting bolt (A) from condenser pipe assembly (1).

1.

Condenser upper bracket (left)

2.

Condenser upper bracket (right)

3.

Refrigerant pressure sensor

4.

O-ring

5.

Liquid tank

6.

Liquid tank bracket

7.

Bracket

8.

Condenser

9.

Condenser lower bracket (right)

10. Condenser lower bracket (left)

11.

Condenser pipe assembly

Refer to 

GI-4, "Components"

 for symbols in the figure.

JPIIA0704GB

JPIIA0705ZZ

HA-56

< ON-VEHICLE REPAIR >

CONDENSER PIPE ASSEMBLY

6.

Disconnect one-touch joint between high-pressure flexible hose
(1) and condenser pipe assembly (3) with disconnector (A)
(SST: 9253089912).

CAUTION:

Cap or wrap the joint of the A/C piping with suitable mate-
rial such as vinyl tape to avoid the entry of air.

7.

Disconnect one-touch joints between high-pressure pipe 1 (2)
and condenser pipe assembly with disconnector (A) (SST:
9253089908).

CAUTION:

Cap or wrap the joint of the A/C piping with suitable mate-
rial such as vinyl tape to avoid the entry of air.

INSTALLATION

Installation is basically the reverse order of removal.

CAUTION:

• Replace O-rings with new ones. Then apply compressor oil to them when installing.
• Female-side piping connection is thin and easy to deform. Slowly insert the male-side piping

straight in axial direction.

• Insert piping securely until a click is heard.
• After piping connection is completed, pull male-side piping by hand to make sure that connection

does not come loose.

• Check for leakages when recharging refrigerant.

JPIIA0702ZZ

LIQUID TANK

HA-57

< ON-VEHICLE REPAIR >

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LIQUID TANK

Exploded View

INFOID:0000000003565979

Removal and Installation

INFOID:0000000003545492

REMOVAL

1.

Use a refrigerant collecting equipment (for HFC-134a) to discharge the refrigerant.

2.

Remove hood lock cover. Refer to 

DLK-216, "Exploded View"

.

3.

Clean liquid tank and its surrounding area. Then remove dust and rust from liquid tank.

CAUTION:

Be sure to clean carefully.

4.

Remove mounting bolts (A) from liquid tank (1).

5.

Remove liquid tank.

CAUTION:

Cap or wrap the joint of the A/C piping and liquid tank with
suitable material such as vinyl tape to avoid the entry of air.

INSTALLATION

 Install liquid tank, and then install liquid tank bracket on condenser. 

CAUTION:

• Check that liquid tank bracket is securely installed at protrusion of condenser. (Check that liquid

tank bracket does not move to a position below center of liquid tank.)

• Replace O-rings of the A/C piping with new ones. Then apply compressor oil to them when installing.
• Check for leakages when recharging refrigerant.

1.

Condenser upper bracket (left)

2.

Condenser upper bracket (right)

3.

Refrigerant pressure sensor

4.

O-ring

5.

Liquid tank

6.

Liquid tank bracket

7.

Bracket

8.

Condenser

9.

Condenser lower bracket (right)

10. Condenser lower bracket (left)

11.

Condenser pipe assembly

Refer to 

GI-4, "Components"

 for symbols in the figure.

JPIIA0704GB

JPIIA0709ZZ

HA-58

< ON-VEHICLE REPAIR >

REFRIGERANT PRESSURE SENSOR

REFRIGERANT PRESSURE SENSOR

Exploded View

INFOID:0000000003565980

Removal and Installation

INFOID:0000000003545494

REMOVAL

1.

Remove liquid tank. Refer to 

HA-57, "Exploded View"

.

2.

Fix the liquid tank (1) with a vise (A). Remove the refrigerant
pressure sensor (2) with a wrench (B).

CAUTION:

Be careful not to damage liquid tank.

INSTALLATION

Installation is basically the reverse order of removal.

CAUTION:

• Apply compressor oil to O-ring of refrigerant pressure sensor when installing.
• Check for leakages when recharging refrigerant.

1.

Condenser upper bracket (left)

2.

Condenser upper bracket (right)

3.

Refrigerant pressure sensor

4.

O-ring

5.

Liquid tank

6.

Liquid tank bracket

7.

Bracket

8.

Condenser

9.

Condenser lower bracket (right)

10. Condenser lower bracket (left)

11.

Condenser pipe assembly

Refer to 

GI-4, "Components"

 for symbols in the figure.

JPIIA0704GB

JSIIA0075ZZ