Infiniti M35/M45 Y50. Manual - part 817

REAR DOOR GLASS AND REGULATOR

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REAR DOOR GLASS AND REGULATOR

PFP:82300

Removal and Installation

NIS0022B

DOOR GLASS
Removal

1.

Remove the rear door finisher. Refer to 

EI-34, "DOOR FINISHER"

 .

2.

Remove the rear door sash cover inner. Refer to 

EI-36, "REAR DOOR SASH COVER INNER"

 .

3.

Remove the rear door inner frame.

1.

Rear door inner frame

2.

Outer corner cover

3.

Lower sash

4.

Door glass

5.

Regulator assembly

6.

Power window  motor

7.

Door glass run

PIIB3293J

PIIB3294J

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REAR DOOR GLASS AND REGULATOR

4.

Remove the fixing bolt and pull up the outer corner cover (1) to
remove outward.

5.

Remove the rear door sash fixing nut and the door side  TORX
bolt (T30) (1).

6.

Remove the harness clip and pull out the rear door sash from
the door panel.

7.

Operate the power window switch to raise/lower the door win-
dow until the glass mounting bolts can be seen.

8.

Remove the glass mounting bolts.

9.

Remove the door glass from the inside of door panel.

10. Remove the door glass run.

Installation

Install in the reverse order of removal.

REGULATOR ASSEMBLY
Removal

1.

Remove the rear door finisher. Refer to 

EI-34, "DOOR FINISHER"

 .

2.

Remove the rear door inner frame.

PIIB3295J

PIIB3296J

PIIB3297J

PIIB3294J

REAR DOOR GLASS AND REGULATOR

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3.

Operate the power window switch to raise/lower the door win-
dow until the glass mounting bolts can be seen.

4.

Remove the glass mounting bolts.

5.

Raise up the door glass and hold with a suction lifter A.

6.

Disconnect the connector for the regulator assembly.

7.

Remove the regulator mounting bolts, and remove the regulator
from the door panel.

Installation

Install in the reverse order of removal.

Inspection after Removal

Check the regulator assembly for the following items. If a malfunction is detected, replace or grease it.

●

Gear wear

●

Regulator deformation

●

Grease condition for each sliding part

The arrows in the figure show the application points of the multi-pur-
pose grease.

PIIB3297J

PIIB3511J

PIIB3298J

PIIB3299J

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REAR DOOR GLASS AND REGULATOR

Disassembly and Assembly

NIS0022C

REGULATOR ASSEMBLY
Disassembly

Remove  power window motor from regulator assembly.

Assembly

Assemble in the reverse order of disassembly.

Inspection after Installation

NIS0022D

SYSTEM INITIALIZATION

If any of the following work has been done, initialize the system.

●

Electric power sauce to power window switch or motor is interrupted by broken fuse or disconnecting bat-
tery cable, etc.

●

Removal and installation of the regulator assembly.

●

Removal and installation of the motor from the regulator assembly.

●

Removal and installation of the harness connector of the power window switch.

●

Operate the regulator assembly as a unit.

●

Removal and installation of the door glass.

●

Removal and installation of the door glass run.

Initialization

After installing each component to the vehicle, follow the steps below.

1.

Disconnect the minus terminal of battery or disconnect power window switch's harness connector tempo-
rarily, then reconnect after at least 1 minute.

2.

Turn ignition switch ON.

3.

Open the window to its full width by operating the power window switch. (Exclude this pocedure if the win-
dow is already fully opened)

4.

Fully draw the power window switch in up direction (auto close position) and hold, keep holding the switch
even when window is completely closed and then release afeter 3 second has passed.

5.

Inspection of the anti-pinch system function.
NOTE:
Initialization may be cancelled with continuous opening and closing operation.In this case, initialize the
system.

INSPECT THE FUNCTION OF THE ANTI-PINCH SYSTEM

1.

Fully open the door glass.

2.

Place a wooden piece (wooden hammer handle etc.) at near fully closed position.

3.

Carry out fully closing operation with auto up switch.

●

Check that the glass reverses without pinching the wooden piece, is lowered approx.150mm (5.91in) or
for 2 seconds and then stops.

●

The glass should not be raised with power window main switch operated while it is reversing or lowering.

CAUTION:

●

Do not inspect with pinching a part of worker's body, a hand etc. Work carefully not to be pinched.

●

Check that auto up function is normal before inspection following the system initialization.

FITTING INSPECTION

●

Make sure the glass is securely fit into the glass run groove.

●

Lower the glass slightly [approx. 10 to 20 mm (0.39 to 0.79 in)], and make sure the clearance to the sash
is parallel. If the clearance between the glass and sash is not parallel, loosen the regulator mounting bolts,
guide rail mounting bolts, and glass and carrier plate mounting bolts to correct the glass position.