1998 NISSAN PATROL light

2. Remove snap ring.
3. Remove pushed out journal bearing by lightly tapping yoke with
a hammer, taking care not to damage journal and yoke hole.
4. Remove bearing at opposite side in above operation.
Put marks on disassembled parts so that they can be rein-
stalled in their original positions from which they were
removed.
Assembly
JOURNAL
1. Assemble journal bearing. Apply recommended multi-purpose
grease on bearing inner surface.
When assembling, be careful that needle bearing does not fall
down.
2. Select snap ring that will provide speci®ed play in axial direc-
tion of journal, and install them. (Refer to SDS.)
Select snap rings with a difference in thickness at both sides
within 0.06 mm (0.0024 in).
SPD731
SPD732
SPD131
SPD133
SPD134
PROPELLER SHAFT
Disassembly (Cont'd)
PD-8

Differential Case Ð 4-pinion type Ð
1. Measure clearance between side gear thrust washer and dif-
ferential case.
Clearance between side gear thrust washer
and differential case (A Ð B):
0.15 - 0.20 mm (0.0059 - 0.0079 in)
The clearance can be adjusted with side gear thrust washer.
Refer to SDS.
2. Apply oil to gear tooth surfaces and thrust surfaces and check
that they turn properly.
3. Install differential case LH and RH.
4. Place differential case on ring gear.
5. Apply locking sealer to ring gear bolts, and install them.
Tighten bolts in a criss-cross fashion, lightly tapping bolt head
with a hammer.
6. Press-®t side bearing inner races on differential case with Tool.
Tool number:
j
AST33190000
j
BST02371000
SPD656
SPD643
SPD746
PD353
ASSEMBLY
PD-31

Differential Case Ð 2-pinion type Ð
1. Install side gears, pinion mate gears and thrust washers into
differential case.
2. Fit pinion mate shaft to differential case so that it meets lock pin
holes.
3. Adjust backlash between side gear and pinion mate gear by
selecting side gear thrust washer. Refer to SDS.
Backlash between side gear and pinion mate gear
(Clearance between side gear thrust washer and dif-
ferential case):
0.15 - 0.20 mm (0.0059 - 0.0079 in)
4. Install pinion mate shaft lock pin with a punch.
Make sure lock pin is ¯ush with case.
5. Apply gear oil to gear tooth surfaces and thrust surfaces and
make sure they turn properly.
6. Install differential case assembly on ring gear.
Tighten bolts in a criss-cross pattern, lightly tapping bolt head
with a hammer.
7. Press-®t side bearing inner cones on differential case with Tool.
Tool number:
j
AST33190000
j
BST02371000
SPD552
SPD258
SPD030
SPD322
PD353
ASSEMBLY
PD-32

10. Install differential case assembly with side bearing outer races
into gear carrier.
11. Position side bearing adjusters on gear carrier with threads
properly engaged; screw in adjusters lightly at this stage of
assembly.
Tool number:
ST32580000
12. Align mark on bearing cap with that on gear carrier and install
bearing cap on gear carrier.
+Do not tighten at this point to allow further tightening of side
bearing adjusters.
13. Tighten both right and left side bearing adjusters alternately and
measure ring gear backlash and total preload at the same time.
Adjust right and left side bearing adjusters by tightening them
alternately so that proper ring gear backlash and total preload
can be obtained.
Ring gear-to-drive pinion backlash:
0.15 - 0.20 mm (0.0059 - 0.0079 in)
+When checking preload, turn drive pinion in both direc-
tions several times to set bearing rollers.
Tool number: ST3127S000
Total preload (with front oil seal):
Drive pinion bearing
New parts
1.7 - 2.5 Nzm (17 - 25 kg-cm, 15 - 22 in-lb)
Used parts
1.5 - 1.7 Nzm (15 - 17 kg-cm, 13 - 15 in-lb)
PD383
SPD684
SPD265
SPD246
SPD149
ASSEMBLY
Differential Carrier (Cont'd)
PD-35

Propeller Shaft
GENERAL SPECIFICATIONS
Front propeller shaft
Applied model RD28 Engine MT models
Propeller shaft model 2F80B
Number of joints 2
Type of journal bearing Solid (Disassembly type)
Coupling type with trans-
missionFlange type
Distance between yokes
mm (in)73 (2.87)
Shaft length (Spider-to-
spider) mm (in)832 (32.76)
Shaft outer diameter
mm (in)50.8 (2.000)
Rear propeller shaft
Applied model
Engine RD28
Transmission M/T
Body Hardtop Wagon
Propeller shaft model 2F100H 2F80B
Number of joints 2
Type of journal bearing Solid (Disassembly type)
Coupling type with trans-
missionFlange type
Distance between yokes
mm (in)94 (3.70) 73 (2.87)
Shaft length (Spider-to-
spider) mm (in)440 (17.32) 1,033 (40.67)
Shaft outer diameter
mm (in)57 (2.24) 89.6 (3.528)
INSPECTION AND ADJUSTMENT
Service data
Propeller shaft model 2F80B, 2F100H
Propeller shaft runout limit
mm (in)0.6 (0.024)
Journal axial play mm (in) 0.02 (0.0008)
Available snap rings
2F80B
Thickness mm (in) Color Part number
1.99 (0.0783) White 37146-C9400
2.02 (0.0795) Yellow 37147-C9400
2.05 (0.0807) Red 37148-C9400
2.08 (0.0819) Green 37149-C9400
2.11 (0.0831) Blue 37150-C9400
2.14 (0.0843) Light brown 37151-C9400
2.17 (0.0854) Black 37152-C9400
2.20 (0.0866) Black 37153-C9400
SERVICE DATA AND SPECIFICATIONS (SDS)
PD-51

2F100H
Thickness mm (in) Color Part number1.95 (0.0768) White 37146-61502
1.98 (0.0780) Yellow 37147-61502
2.01 (0.0791) Red 37148-61502
2.04 (0.0803) Green 37149-61502
2.07 (0.0815) Blue 37150-61502
2.10 (0.0827) Light Brown 37151-61502
2.13 (0.0839) Pink 37146-61503
2.16 (0.0850) Gold 37147-61503
2.19 (0.0862) Black 37148-61503
2.22 (0.0874) Color less 37149-61503
Final Drive
GENERAL SPECIFICATIONS
Body type Wagon Hardtop
Engine RD28ETi
Transmission M/T
Front ®nal drive [All] Standard
H233B
2-pinion
Gear ratio 4.625 4.625
Number of teeth (Ring
gear/drive pinion) 37/8 37/8
Oil capacity (Approx.) !(Imp pt) 5.4 (9-1/2)
Rear ®nal drive
[Grade] Optional Standard Standard Optional
H233B H233B
Diff. lock 4 pinion 4 pinion Diff. lock
Gear ratio 4.625 4.625
Number of teeth (Ring
gear/drive pinion) 37/8 37/8
Oil capacity
(Approx.) !(Imp pt) Without diff.
lock 2.4 (4

-1/4)2.4 (4-1/4)

With diff.lock 3.0 (5-1/4) 3.0 (5-1/4)
With LSD model
Body type Wagon Hardtop
Engine RD28ETi
Transmission All M/T
Rear ®nal drive
[Grade] H233B
LSD
Gear ratio 4,625
Number of teeth
(ring gear/drive
pinion) 37/8
Oil capacity
(Approx.) !(Imp pt) 2.1 (3-3/4)
INSPECTION AND ADJUSTMENT
Ring gear runout
Ring gear runout limit mm (in) 0.08 (0.0031)
Side gear adjustment (without LSD)
Side gear backlash
(Clearance between side gear to
differential case) mm (in) 0.15 - 0.20 (0.0059 - 0.0079)
Available side gear thrust washers
Thickness mm (in) Part number 1.75 (0.0689)
1.80 (0.0709)
1.85 (0.0728) 38424-T5000
38424-T5001
38424-T5002
SERVICE DATA AND SPECIFICATIONS (SDS)
Propeller Shaft (Cont'd)
PD-52