Infiniti QX56 (JA60). Manual - part 267

DOOR

DLK-239

< ON-VEHICLE REPAIR >

[WITH INTELLIGENT KEY SYSTEM]

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1. Adjust the striker so that it becomes parallel with the lock inser-

tion direction.

Removal and Installation

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FRONT DOOR

Removal

CAUTION:

• When removing and installing the door assembly, support the door with a jack and shop cloth to pro-

tect the door and body.

• When removing and installing door assembly, be sure to carry out the fitting adjustment.

• Check the hinge rotating part for poor lubrication. If necessary, apply "body grease".
1. Remove the door window and module assembly. Refer to 

GW-15, "Removal and Installation"

.

2. Remove the door harness.
3. Remove the check link cover.
4. Remove the check link bolt from the hinge pillar.

5. Remove the door-side hinge nuts and bolts, and remove the

door assembly.

Installation

Installation is in the reverse order of removal.

REAR DOOR

Removal

CAUTION:

• When removing and installing the door assembly, support the door with a jack and shop cloth to pro-

tect the door and body.

• When removing and installing door assembly, be sure to carry out the fitting adjustment.

• Check the hinge rotating part for poor lubrication. If necessary, apply "body grease".

LIIA1502E

LIIA1503E

LIIA1504E

DLK-240

< ON-VEHICLE REPAIR >

[WITH INTELLIGENT KEY SYSTEM]

DOOR

1. Remove the door window and module assembly. Refer to 

GW-18, "Removal and Installation"

.

2. Remove the door harness.
3. Remove the check link cover.
4. Remove the check link bolt from the hinge pillar.

5. Remove the door-side hinge nuts and bolts, and remove the

door assembly.

Installation

Installation is in the reverse order of removal.

BACK DOOR

Removal

WARNING:

Always support back door when removing or replacing back door stays. Power back door opener will

not support back door with back door stays removed.
1. Remove the back door glass. Refer to 

GW-13, "Removal and Installation"

.

2. Remove the back door lock assembly. Refer to 

DLK-248, "Door Lock Assembly"

.

3. Remove the rear wiper motor. Refer to 

WW-86, "Rear Wiper Motor"

.

4. Remove the back door wire harness.
5. Remove the rear washer nozzle and hose from the back door. Refer to 

WW-88, "Rear Washer Tube Lay-

out"

.

CAUTION:

LIIA1503E

LIIA1504E

WIIA0890E

DOOR

DLK-241

< ON-VEHICLE REPAIR >

[WITH INTELLIGENT KEY SYSTEM]

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Two technicians should be used to avoid damaging the back door during removal.
6. Support the back door.
7. Disconnect the power back door lift arm from the door.
8. Remove the back door stays.
9. Remove the door side nuts and the back door assembly.

Installation

Installation is in the reverse order of removal.

Back Door Stay Disposal

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1. Fix back door stay (1) using a vise (C).
2. Using hacksaw (A) slowly make 2 holes in the back door stay, in

numerical order as shown in the figure.

CAUTION:

• When cutting a hole on back door stay, always cover a

hacksaw using a shop cloth (B) to avoid scattering metal

fragments or oil. 

• Wear eye protection (safety glasses).

• Wear gloves.

JMKIA3336ZZ

A: 20 mm (0.787 in)
B: Cut at the groove.

JMKIA3609ZZ

DLK-242

< ON-VEHICLE REPAIR >

[WITH INTELLIGENT KEY SYSTEM]

FRONT DOOR LOCK

FRONT DOOR LOCK

Component Structure

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Removal and Installation

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REMOVAL

1. Remove the front door window regulator. Refer to 

GW-15, "Removal and Installation"

.

2. Remove the front door window rear glass run.

1.

Door key cylinder assembly (Driver 
side) Outside handle escutcheon 
(Passenger side)

2.

Key cylinder assembly (Driver side 
only)

3.

Rear gasket

4.

Outside handle bracket

5.

Grommet

6.

Key cylinder rod (Driver side only)

7.

Front door striker

8.

Door lock assembly

9.

Inside handle assembly

10. Inside door lock lever

11. Front gasket

12. Outside handle assembly

ALKIA0898GB