Nissan Quest E52. Manual - part 434

DLK-450

< REMOVAL AND INSTALLATION >

SLIDE DOOR GUIDE RAIL

4.

Remove upper roller assembly and sub roller as a set. Refer to 

DLK-441, "UPPER ROLLER : Removal

and Installation"

.

5.

Remove mounting nuts, and then remove slide door upper guide rail.

INSTALLATION

Install in the reverse order of removal.

SLIDE DOOR REAR GUIDE RAIL

SLIDE DOOR REAR GUIDE RAIL : Removal and Installation

INFOID:0000000009649454

CAUTION:

• Perform work with 2 workers, because of its heavy weight.
• When removing and installing slide door assembly, support door with a jack and shop cloth to pro-

tect door and body.

• Perform the following procedures after replacing guide rail.
- Paint rail the same color as the vehicle body.
- Apply anti-corrosion treatment to installation surface between body panel and rail.
- Adjust fitting of slide door after installation. Refer to 

DLK-440, "DOOR ASSEMBLY : Adjustment"

.

REMOVAL

1.

Remove slide door assembly. Refer to 

DLK-438, "DOOR ASSEMBLY : Removal and Installation"

.

2.

Remove slide door rail cover. Refer to 

EXT-43, "Removal and Installation"

.

3.

Remove rear roller. Refer to 

DLK-442, "REAR ROLLER : Removal and Installation"

.

4.

Remove luggage side lower finisher. Refer to 

INT-43, "LUGGAGE SIDE LOWER FINISHER : Removal

and Installation"

.

5.

Remove mounting TORX bolts and nuts, and then remove slide door rear guide rail.

INSTALLATION

Install in the reverse order of removal.

SLIDE DOOR LOWER GUIDE RAIL

SLIDE DOOR LOWER GUIDE RAIL : Removal and Installation

INFOID:0000000009649455

CAUTION:

• Perform work with 2 workers, because of its heavy weight.
• When removing and installing slide door assembly, support door with a jack and shop cloth to pro-

tect door and body.

• Perform the following procedures after replacing guide rail.
- Paint rail the same color as the vehicle body.
- Apply anti-corrosion treatment to installation surface between body panel and rail.
- Apply anti-corrosion treatment to each end of mounting nuts and stud bolts of rail.
- Adjust fitting of slide door after installation. Refer to 

DLK-440, "DOOR ASSEMBLY : Adjustment"

.

REMOVAL

1.

Remove slide door assembly. Refer to 

DLK-438, "DOOR ASSEMBLY : Removal and Installation"

.

2.

Remove rear kicking plate. Refer to 

INT-22, "KICKING PLATE : Removal and Installation"

.

3.

Remove mounting bolts, and then remove rear floor step assembly.

4.

Remove slide door lower striker. Refer to 

DLK-446, "SLIDE DOOR LOWER STRIKER : Removal and

Installation"

.

5.

Remove slide door lower stopper. Refer to 

DLK-446, "SLIDE DOOR LOWER STOPPER : Removal and

Installation"

.

6.

Remove lower roller. Refer to 

DLK-442, "LOWER ROLLER : Removal and Installation"

.

7.

Remove mounting nuts, and then remove slide door lower guide rail.

INSTALLATION

Install in the reverse order of removal.

BACK DOOR

DLK-451

< REMOVAL AND INSTALLATION >

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BACK DOOR

Exploded View

INFOID:0000000009649456

BACK DOOR ASSEMBLY

BACK DOOR ASSEMBLY : Removal and Installation

INFOID:0000000009649457

CAUTION:

• Operate with two workers, because of its heavy weight.
• Use protective tape or cloth to protect from damage during remove and installation.

REMOVAL

1.

Remove back door support rod (back door side). Refer to 

DLK-477, "BACK DOOR SUPPORT ROD :

Removal and Installation"

 (automatic back door models).

2.

Remove back pillar garnish LH and RH. Refer to 

INT-27, "BACK PILLAR GARNISH : Removal and Instal-

lation"

.

1.

Back door weather-strip

2.

Back door hinge

3.

Stud ball

4.

Bumper rubber

5.

Back door stay

6.

Back door stay bracket

7.

Back door striker

8.

Back door panel

9.

Back door damper

A.

Center mark

B.

Seam

: N·m (kg-m, ft-lb)

: Body grease

JMKIA9365GB

DLK-452

< REMOVAL AND INSTALLATION >

BACK DOOR

3.

Disconnect harness connectors (1) and remove harness fixing
clip (A).

4.

Remove grommet (1), and then pull out harness from back main
pillar (2).

5.

Lower rear portion of headlining and secure work space.

a.

Remove rear pillar garnish LH and RH. Refer to 

INT-27, "REAR PILLAR GARNISH : Removal and Instal-

lation"

.

b.

Remove roof side garnish LH and RH. Refer to 

INT-28, "ROOF SIDE GARNISH : Removal and Installa-

tion"

.

c.

Remove upper side of back door weather-strip. Refer to 

DLK-457, "BACK DOOR WEATHER-STRIP :

Removal and Installation"

.

d.

Remove second assist grips LH and RH, third assist grips LH
and RH and third seat belt finisher LH and RH, and then remove
rear portion of headlining. Refer to 

INT-35, "Removal and Instal-

lation"

.

6.

Remove fixing clip (A), and then disconnect rear washer tube
(1).

: Vehicle front

JMKIA6227ZZ

: Vehicle front

JMKIA6228ZZ

JMKIA6229ZZ

: Vehicle front

JMKIA6230ZZ

BACK DOOR

DLK-453

< REMOVAL AND INSTALLATION >

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7.

Remove grommet (1), and then pull out washer tube from roof
panel (2).

8.

Support back door lock with the proper material to prevent it from falling.

WARNING:

Body injury may occur if no supporting rod is holding the back door open when removing the
back door stay.

9.

Remove back door stay (back door side). Refer to 

DLK-456, "BACK DOOR STAY : Removal and Installa-

tion"

.

10. Remove back door hinge mounting nuts on back door and remove back door assembly.

INSTALLATION

Note the following items, and then install in the reverse order of removal.

CAUTION:

• Apply anticorrosive agent onto the mounting surface.
• Check back door open/close, lock/unlock operation after installation.
• After installation, perform fitting adjustment. Refer to 

DLK-454, "BACK DOOR ASSEMBLY : Adjust-

ment"

.

: Vehicle front

JMKIA6231ZZ