Nissan Versa Sedan. Instruction - part 475

REAR REGULATOR

GW-27

< REMOVAL AND INSTALLATION >

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REAR REGULATOR

Exploded View

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Removal and Installation

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REMOVAL

1. Remove rear door glass. Refer to 

GW-25, "Removal and Installation"

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2. Disconnect the harness connector from rear door power window motor.
3. Remove rear door regulator assembly bolts and regulator assembly from rear door panel.

INSTALLATION

Installation is in the reverse order of removal.

1.

Rear door panel

2.

Sealing screen

3.

Rear door sash

4.

Rear power window motor

5.

Regulator assembly

6.

Partition sash

7.

Partition glass

8.

Rear door glass

9.

Partition weather-strip

10. Rear door glass run

11. Regulator seal (instruction window)

12. Retaining clip (instruction window)

13. Regulator handle (instruction window)

AWKIA1882ZZ

GW-28

< REMOVAL AND INSTALLATION >

REAR REGULATOR

Disassembly and Assembly

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DISASSEMBLY

Remove the power window motor from the regulator assembly.

INSPECTION AFTER REMOVAL

Check the regulator assembly for the following items. Replace or grease it if a malfunction is detected.

• Wire wear

• Regulator deformation

• The arrows show the application points of the multi-purpose

grease.

ASSEMBLY

Assembly is in the reverse order of disassembly.

Inspection and Adjustment

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FITTING INSPECTION

• Check that the glass fits securely into the sash groove.

• Lower the glass slightly [approximately 10 to 20 mm (0.394 to 0.787 in)], and check that the clearance to the

sash is parallel. Loosen the regulator bolts, guide rail bolts, and glass and guide rail  bolts to correct the

glass position if the clearance between the glass and sash is not parallel.

JMKIA7739ZZ

HA-1

VENTILATION, HEATER & AIR CONDITIONER

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SECTION 

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CONTENTS

HEATER & AIR CONDITIONING SYSTEM

PRECAUTION ...............................................

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PRECAUTIONS ...................................................

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Precaution for Supplemental Restraint System 
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................

3

Procedure without Cowl Top Cover .......................

3

Precaution for Working with HFC-134a (R-134a) ......

3

Contaminated Refrigerant  .........................................

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Precaution for Leak Detection Dye  ...........................

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Precaution for Refrigerant Connection ......................

4

Service Equipment  ....................................................

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PREPARATION ............................................

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PREPARATION ...................................................

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Special Service Tool  .................................................

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HFC-134a (R-134a) Service Tool and Equipment ......

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Commercial Service Tool  ........................................

10

SYSTEM DESCRIPTION  .............................

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COMPONENT PARTS  .......................................

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Component Parts Location ......................................

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Component Description ...........................................

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REFRIGERATION SYSTEM  ..............................

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Refrigerant Cycle  ....................................................

13

Refrigerant System Protection ................................

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Component ..............................................................

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BASIC INSPECTION  ...................................

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DIAGNOSIS AND REPAIR WORKFLOW  .........

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Workflow .................................................................

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REFRIGERANT ..................................................

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Description ..............................................................

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Leak Test  ................................................................

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Recycle Refrigerant .................................................

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Charge Refrigerant ..................................................

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OIL .....................................................................

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Description ...............................................................

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Inspection ................................................................

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Perform Oil Return Operation ..................................

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Oil Adjusting Procedure for Components Replace-
ment Except Compressor  ........................................

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Oil Adjusting Procedure for Compressor Replace-
ment .........................................................................

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PERFORMANCE TEST  ....................................

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Inspection ................................................................

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SYMPTOM DIAGNOSIS  ..............................

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HEATER AND AIR CONDITIONING SYSTEM 
SYMPTOMS ......................................................

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Symptom Table  .......................................................

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REFRIGERATION SYSTEM SYMPTOMS ........

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Trouble Diagnosis For Unusual Pressure ................

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Symptom Table  .......................................................

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NOISE ................................................................

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Symptom Table  .......................................................

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REMOVAL AND INSTALLATION ...............

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COMPRESSOR .................................................

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Exploded View .........................................................

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Removal and Installation  .........................................

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Inspection ................................................................

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CONDENSER ....................................................

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Exploded View .........................................................

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Removal and Installation  .........................................

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LOW-PRESSURE FLEXIBLE HOSE ................

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Removal and Installation  .........................................

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HIGH-PRESSURE FLEXIBLE HOSE  ...............

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Removal and Installation  .........................................

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HIGH-PRESSURE PIPE ....................................

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HA-2

Removal and Installation  ........................................

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EXPANSION VALVE .........................................

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Removal and Installation  ........................................

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LIQUID TANK  ....................................................

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Removal and Installation of Liquid Tank .................

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REFRIGERANT PRESSURE SENSOR  ............

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Removal and Installation  ........................................

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HEATER CORE  .................................................

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Removal and Installation  ........................................

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A/C UNIT ASSEMBLY .......................................

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Exploded View ........................................................

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Removal and Installation  ........................................

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EVAPORATOR ..................................................

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Removal and Installation .........................................

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UNIT DISASSEMBLY AND ASSEMBLY ...

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A/C UNIT ASSEMBLY .......................................

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Exploded View  ........................................................

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SERVICE DATA AND SPECIFICATIONS 
(SDS) ..........................................................

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SERVICE DATA AND SPECIFICATIONS 
(SDS) .................................................................

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Compressor ............................................................

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Oil ............................................................................

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Refrigerant ..............................................................

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