2008 INFINITI QX56 Factory Service Manual

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INFINITI QX56 2008  Factory Service Manual PREPARATIONDLN-235
< PREPARATION > [REAR FINAL DRIVE: R230]
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PREPARATION
PREPARATION
Special Service ToolINFOID:0000000004921753
The actual shapes of Kent-Moore tools m

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INFINITI QX56 2008  Factory Service Manual DLN-236
< PREPARATION >[REAR FINAL DRIVE: R230]
PREPARATION
KV381054S0
(J-34286)
Puller Removing front oil seal 
ST30720000
(J-25405)
Drift • Installing front oil seal
• Installing drive pinion re

Page 1267 of 4083

INFINITI QX56 2008  Factory Service Manual PREPARATIONDLN-237
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ST3127S000
(J-25765-A)
Preload gauge
1: GG91030000 (J-25765)
Torque wrench
2: HT62940000 (—)
Socket adapt

Page 1268 of 4083

INFINITI QX56 2008  Factory Service Manual DLN-238
< PREPARATION >[REAR FINAL DRIVE: R230]
PREPARATION
ST30613000
(J-25742-3)
Drift Installing drive pinion front bearing outer race
a: 72 mm (2.83 in) dia.
b: 48 mm (1.89 in) dia.
KV38100300
(J-

Page 1269 of 4083

INFINITI QX56 2008  Factory Service Manual PREPARATIONDLN-239
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Commercial Service ToolINFOID:0000000001604454
—
(J-25269-4)
Side bearing disc (2 Reqd)  Selecting drive

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INFINITI QX56 2008  Factory Service Manual DLN-240
< SYMPTOM DIAGNOSIS >[REAR FINAL DRIVE: R230]
NOISE, VIBRATION AND HARSHNESS
 (NVH) TROUBLESHOOTING
SYMPTOM DIAGNOSIS
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting C

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INFINITI QX56 2008  Factory Service Manual DESCRIPTIONDLN-241
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DESCRIPTION
Cross-Sectional ViewINFOID:0000000001604456
1. Side flange 2. Pinion mate gear3. Drive ge

Page 1272 of 4083

INFINITI QX56 2008  Factory Service Manual DLN-242
< ON-VEHICLE MAINTENANCE >[REAR FINAL DRIVE: R230]
DIFFERENTIAL GEAR OIL
ON-VEHICLE MAINTENANCE
DIFFERENTIAL GEAR OIL
Changing Differential Gear OilINFOID:0000000001604457
DRAINING
1. Stop the