tow INFINITI QX56 2011 Factory Owners Manual

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< REMOVAL AND INSTALLATION >
FRONT WASHER NOZZLE AND TUBE
Removal and Installation
INFOID:0000000006220406
REMOVAL
1. Remove cowl top cover. Refer to EXT-21, "Removal and Installation".
2. Disconnect front washer tube from front washer nozzle.
3. While pressing pawl (A) on the cowl top cover front side of front washer nozzle (1), remove front washer nozzle from cowl top
cover.
INSTALLATION
Note the following item, and then install in the reverse order of removal.
CAUTION:
The spray positions differ, check that left and right nozzles are installed correctly.
Inspection and AdjustmentINFOID:0000000006220407
INSPECTION
Check valve Inspection
Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.
ADJUSTMENT
Washer Nozzle Spray Position Adjustment
Adjust spray positions to match the positions shown in the figure.
JPLIA0871ZZ
JPLIA0685ZZ
Revision: 2010 May2011 QX56

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< REMOVAL AND INSTALLATION >
FRONT WIPER BLADE
FRONT WIPER BLADE
Exploded ViewINFOID:0000000006220411
Removal and InstallationINFOID:0000000006220412
REMOVAL
1. Push up the lever (A) of wiper blade (1), while sliding wiperblade toward the direction of the arrow, to remove it from wiper
arm (2).
CAUTION:
Be careful not to drop the wi per blade onto the windshield
glass.
INSTALLATION
1. Install wiper blade into wiper arm.
2. Install wiper arm.
ReplacementINFOID:0000000006220413
1. Hold the rip of old wiper refill (1) at the rear end of the wiper blade with long-nose pliers, and pull out the wiper refill to the
direction (A).
1. Wiper refill 2. Wiper blade 3. Wiper arm
A. Wiper blade end B. Wiper blade tip
JMLIA1127ZZ
JMLIA1044ZZ
JPLIA1583ZZ
Revision: 2010 May2011 QX56

FRONT WIPER BLADEWW-69
< REMOVAL AND INSTALLATION >
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2. Insert the tip of new wiper refill (1) into the rear end of wiper blade (2). Slide the new wiper refill to the direction shown by the
arrow while pressing the new wiper refill onto the wiper blade
rear end.
NOTE:
 Insert the wiper refill to be held securely by tab of wiper bladeas shown in section.
 After the wiper refill is fully inserted, remove the holder
* (3).
*: Attached to service parts.
3. Insert the new wiper refill toward the direction shown by the mark “ ” until the stopper at the rear end of wiper refill fits in the
“SET” mark tab on wiper blade.
4. Untwist the twisted wiper refill at the rear end of wiper blade, if any.
5. Check the following items after replacing wiper refill.  Wiper refill is not twisted at all.
 Wiper refill thoroughly fits in the tab on wiper blade.
 Wiper refill is inserted from the proper direction.
NOTE: When the vertebra is detached.
 Insert the vertebra (1) into the wiper blade to the same bending direction.
 If a vertebra has a notch, fit it to a protrusion inside the wiper refill.
JMLIA1128ZZ
JMLIA1129ZZ
JPLIA1586ZZ
Revision: 2010 May2011 QX56

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< REMOVAL AND INSTALLATION >
REAR WASHER NOZZLE AND TUBE
3. Remove the screws fixing rear washer nozzle (2) to high-mounted stop lamp cover (3).
4. Disconnect the rear washer tube (1) from the rear washer noz-
zle.
INSTALLATION
Install in the reverse order of removal.
Inspection and AdjustmentINFOID:0000000006220427
INSPECTION
Washer Nozzle Inspection
Check that air can pass through the hose by blowing forward (toward
the nozzle), and check that air cannot pass through by sucking.
ADJUSTMENT
Washer Nozzle Spray Position adjustment
Adjust spray positions to match the positions shown in the figure.
Unit: mm (in)
JMLIA0943ZZ
JMLIA1131ZZ
1 : Black printed frame line
L : Length H : Height φ: Spray area
40.7 (1.60) 3.9 (0.15) 30 (1.18)
JMLIA1101ZZ
Revision: 2010 May2011 QX56