Nissan Qashqai (2007-2010). Manual - part 1270

REAR DOOR GLASS

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• Lower the glass slightly [approximately 10 to 20 mm (0.39 to 0.79 in)], and check that 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.

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REAR REGULATOR

REAR REGULATOR

Exploded View

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Removal and Installation

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REMOVAL

1.

Remove the rear door finisher. Refer to 

INT-13, "REAR DOOR FINISHER : Removal and Installation"

.

2.

Disconnect the rear door speaker connector.

3.

Remove the rear door inner bracket.

4.

Remove the sealing screen.

5.

Remove the cover rear door inner. Refer to 

INT-13, "REAR DOOR FINISHER : Removal and Installation"

.

6.

Remove the seal assembly rear door inside. Refer to 

INT-13, "REAR DOOR FINISHER : Removal and

Installation"

.

7.

Remove the door glass run.

1.

Door glass run

2.

Door glass

3.

Regulator assembly

4.

Rear sash

JMKIA0470ZZ

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REAR REGULATOR

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8.

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

9.

Remove the glass mounting bolts.

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

11. Disconnect the connector for the regulator assembly.
12. Remove the regulator assembly mounting bolts, and remove the regulator assembly from the door panel.

INSTALLATION

Install in the reverse order of removal.

Inspection and Adjustment

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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-purpose grease.

SYSTEM INITIALIZATION OF THE ANTI-PINCH SYSTEM

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 battery

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.
• Operation of 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 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 procedure if the
window is already fully opened)

4.

Fully draw the power window switch in the up direction (auto close position) and hold, continue holding the
switch even when window is completely closed and then release after 3 seconds have 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.

Perform out fully closing operation with auto up switch.

• Check that the glass reverses without pinching the wooden piece, is lowered approximately 150 mm (5.91

in) or for 2 seconds and then stops.

JMKIA0473ZZ

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REAR REGULATOR

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

CAUTION:

• Do not inspect by pinching a part of worker's body, a hand, etc. Be careful not to be pinched.
• Check that the auto up function is normal before inspection following the system initialization.

FITTING INSPECTION

• Check that the glass is securely fit into the glass run groove.
• Lower the glass slightly [approximately 10 to 20 mm (0.39 to 0.79 in)], and check that 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.