Nissan Titan. Manual - part 169

DLN-248

< PREPARATION >

[REAR FINAL DRIVE: M226 (ELD) ]

PREPARATION

PREPARATION

PREPARATION

Special Service Tool

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The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.

Tool number
(Kent-Moore No.)
Tool name

Description

ST33290001
(J-34286)
Puller

Removing front oil seal

ST15310000
(

—

)

Drift

Installing front oil seal
a: 96 mm (3.77 in) dia.
b: 84 mm (3.30 in) dia.

ST3127S000
(J-25765-A)
Preload gauge set
1.

GG91030000
(J-25765)
Torque wrench

2.

HT62940000 (1/2

″)

(

—

)

Socket adapter

3.

HT62900000 (3/8

″)

(

—

)

Socket adapter

Inspecting drive pinion bearing preload 
torque and total preload torque

—

(C-4164) 
Adjuster tool

Removing and installing side bearing ad-
juster

KV10111100
(J-37228)
Seal cutter

Removing carrier cover

ZZA0601D

NT115

NT124

WDIA0192E

S-NT046

PREPARATION

DLN-249

< PREPARATION >

[REAR FINAL DRIVE: M226 (ELD) ]

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Commercial Service Tool

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Tool name

Description

Puller

Removing companion flange

Power tool

Loosening nuts, screws and bolts

NT077

PIIB1407E

DLN-250

< PERIODIC MAINTENANCE >

[REAR FINAL DRIVE: M226 (ELD) ]

DIFFERENTIAL GEAR OIL

PERIODIC MAINTENANCE

DIFFERENTIAL GEAR OIL

Changing Differential Gear Oil

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DRAINING

1. Stop engine.
2. Remove the drain plug from the rear final drive assembly to

drain the differential gear oil.

3. Install the drain plug with sealant applied on the threads to the

rear final drive assembly. Tighten drain plug to the specified

torque. Refer to 

DLN-261, "Disassembly and Assembly"

.

• Use High Performance Thread Sealant or equivalent. Refer to

GI-21, "Recommended Chemical Products and Sealants"

FILLING

1. Remove the filler plug from the rear final drive assembly.
2. Fill the rear final drive assembly with new differential gear oil

until the level reaches the specified level near the filler plug hole.

3. Install the filler plug with sealant applied on the threads to the

rear final drive assembly. Tighten filler plug to the specified

torque. Refer to 

DLN-261, "Disassembly and Assembly"

.

• Use High Performance Thread Sealant or equivalent. Refer to 

GI-21, "Recommended Chemical Prod-

ucts and Sealants"

.

Checking Differential Gear Oil

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DIFFERENTIAL GEAR OIL LEAKAGE AND LEVEL

1. Make sure that differential gear oil is not leaking from the rear final drive assembly or around it.
2. Check the differential gear oil level from the filler plug hole as

shown.

CAUTION:

Do not start engine while checking differential gear oil level.

3. Install the filler plug with sealant applied on the threads to the

rear final drive assembly. Tighten filler plug to the specified

torque. Refer to 

DLN-261, "Disassembly and Assembly"

.

• Use High Performance Thread Sealant or equivalent. Refer to

GI-21, "Recommended Chemical Products and Sealants"

.

LDIA0183E

Differential gear oil 
grade and capacity

: Refer to 

MA-15, "FOR 

NORTH AMERICA : Fluids 
and Lubricants"

 (United 

States and Canada) 

MA-16, 

"FOR MEXICO : Fluids and 
Lubricants"

 (Mexico).

LDIA0127E

LDIA0127E

DIFFERENTIAL LOCK CONTROL UNIT

DLN-251

< REMOVAL AND INSTALLATION >

[REAR FINAL DRIVE: M226 (ELD) ]

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REMOVAL AND INSTALLATION

DIFFERENTIAL LOCK CONTROL UNIT

Removal and Installation

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REMOVAL

1. Disconnect the battery negative terminal. Refer to 

PG-80, "Removal and Installation"

.

2. Remove jack and tools.
3. Remove upper bracket of center seat belt retractor and belt assembly. Refer to 

SB-9, "Removal and

Installation of Rear Seat Belt"

.

4. Remove the necessary push pins and reposition rear panel out of the way. Refer to 

INT-14, "Removal and

Installation"

.

5. Reposition the carpet to access differential lock control unit to

disconnect harness connector.

6. Remove the two nuts and remove differential lock control unit.

INSTALLATION

Installation is in the reverse order of removal.

• Tighten the differential lock control unit nuts to the specified torque.

LDIA0156E

Differential lock control unit nuts

: 5.1 N·m (0.52 kg-m, 45 in-lb)