Nissan Frontier D22. Manual — part 882
RFD-36
[C200]
REAR FINAL DRIVE ASSEMBLY
INSTALLATION OF DIFFERENTIAL CASE
This procedure will have to be repeated if:
●
Maximum preload is achieved before the minimum pinion
nut torque is reached.
●
Minimum preload is not achieved before maximum pinion
nut torque is reached.
1.
Select side bearing adjusting shim. Refer to
2.
Install differential case assembly with side bearing outer races
into gear carrier.
3.
Insert left and right side bearing adjusting shims in place
between side bearing outer races and differential carrier asse-
bly.
4.
Drive in side bearing spacer with Tool.
5.
Align matchmark on bearing cap with that on differential gear
carrier and install side bearing cap on gear carrier with soft ham-
mer.
SPD203
SPD558
Tool number
: KV38100600 (J25267)
SPD709
Side bearing cap bolts
: 93 - 103 N·m (9.5 - 10.5
kg-m, 69 - 76 ft-lb)
SPD226
REAR FINAL DRIVE ASSEMBLY
RFD-37
[C200]
C
E
F
G
H
I
J
K
L
M
A
B
RFD
6.
Measure ring gear-to-drive pinion backlash with a dial indicator.
●
If backlash is too small, decrease thickness of right shim and
increase thickness of left shim by the same amount.
●
If backlash is too great, reverse the above procedure.
●
Never change the total amount of shims as it will change the bearing preload.
7.
Check total preload with Tool.
●
When checking preload, turn drive pinion in both direc-
tions several times to seat bearing rollers correctly.
●
If preload is too great, remove the same amount of shim from
each side.
●
If preload is too small, add the same amount of shim to each
side.
●
Never add or remove a different number of shims for
each side as it will change ring gear-to-drive pinion back-
lash.
8.
Recheck ring gear-to-drive pinion backlash because increase or
decrease in thickness of shims will cause change of ring gear-
to-pinion backlash.
9.
Check runout of ring gear with a dial indicator.
●
If backlash varies excessively in different places, the variance
may have resulted from foreign matter caught between the
ring gear and the differential case.
●
If the backlash varies greatly when the runout of the ring gear
is within a specified range, the hypoid gear set or differential
case should be replaced.
10. Check tooth contact. Refer to
11. Install new rear cover gasket and rear cover.
12. Tighten rear cover bolts.
Ring gear-to-drive pin-
ion backlash
Gear ratio 3.900, 4.625
: 0.13 - 0.18 mm (0.0051 -
0.0071 in)
Gear ratio 4.636
: 0.10 - 0.15 mm (0.0041 -
0.0059 in)
SPD196
Total preload
: 1.4 - 2.9 N·m (15 - 29 kg-cm,
13 - 25 in-lb)
Tool number
: ST3127S000 (J25765-A)
SPD241
SPD561
Ring gear
runout limit
: 0.08 mm (0.0031 in)
Rear cover bolts
: 44 - 54 N·m (4.5 - 5.5 kg-m, 33 - 40 ft-lb)
SPD702
RFD-38
[C200]
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
PFP:00030
C200
EDS0012X
GENERAL SPECIFICATIONS
2WD Models
4WD Model
RING GEAR RUNOUT
SIDE GEAR ADJUSTMENT (WITHOUT LSD)
*Always check with the Parts Department for the latest parts information.
Engine
KA24DE
VG33E
Vehicle grade
XE
XE, SE
Rear final drive
M/T
A/T
Standard
Optional
C200
2 Pinion
4 Pinion
LSD
Gear ratio
3.900
4.625
4.636
Number of teeth (Ring gear drive pinion)
39/10
37/8
51/11
Oil capacity (Approx.)
(US pt., Imp pt)
1.3 (2 3/4, 2 1/4)
Engine
VG33E
Vehicle Grade
XE
Transmission
Standard
Optional
Rear final drive
Standard
C200
4-Pinion
LSD
Gear ratio
4.636
Number of teeth (Ring gear/drive pinion)
51/11
Oil capacity (Approx.)
(US pt, lmp pt)
1.3 (2-3/4, 2-1/4)
Ring gear runout limit
mm (in)
0.08 (0.0031)
Side gear backlash (Clearance between side gear thrust washer
and differential case)
mm (in)
0.10 - 0.20 (0.0039 - 0.0079)
Available side gear thrust washers (2wd)
Thickness mm (in)
Part number*
0.75 (0.0295)
0.78 (0.0307)
0.81 (0.0319)
0.84 (0.0331)
0.87 (0.0343)
0.90 (0.0354)
0.93 (0.0366)
38424-N3110
38424-N3111
38424-N3112
38424-N3113
38424-N3114
38424-N3115
38424-N3116
Available side gear thrust washers (4wd)
Thickness mm (in)
Part number*
0.75 (0.0295)
0.78 (0.0307)
0.81 (0.0319)
0.84 (0.0331)
0.87 (0.0343)
0.90 (0.0354)
0.93 (0.0366)
38424-0C000
38424-0C001
38424-0C002
38424-0C003
38424-0C004
38424-0C005
38424-0C006
SERVICE DATA AND SPECIFICATIONS (SDS)
RFD-39
[C200]
C
E
F
G
H
I
J
K
L
M
A
B
RFD
SIDE BEARING ADJUSTMENT
*Always check with the Parts Department for the latest parts information.
TOTAL PRELOAD ADJUSTMENT
DRIVE PINION HEIGHT ADJUSTMENT
*Always check with the Parts Department for the latest parts information.
DRIVE PINION PRELOAD ADJUSTMENT
DIFFERENTIAL TORQUE ADJUSTMENT (WITH LSD)
Differential carrier assembly turning resistance
N (kg, lb)
34.3 - 39.2 (3.5 - 4.0, 7.7 - 8.8)
Available
side bear-
ing adjust-
ing shims
Thickness mm (in)
Part number*
2.00 (0.0787)
2.05 (0.0807)
2.10 (0.0827)
2.15 (0.0846)
2.20 (0.0866)
2.25 (0.0886)
2.30 (0.0906)
2.35 (0.0925)
2.40 (0.0945)
2.45 (0.0965)
2.50 (0.0984)
2.55 (0.1004)
2.60 (0.1024)
38453-N3100
38453-N3101
38453-N3102
38453-N3103
38453-N3104
38453-N3105
38453-N3106
38453-N3107
38453-N3108
38453-N3109
38453-N3110
38453-N3111
38453-N3112
Total preload
N·m (kg-cm, in-lb)
1.4 - 2.9 (15 - 29, 13 - 25)
Ring gear-to-drive pinion backlash
mm (in)
Gear ratio 3.900, 4.625
0.13 - 0.18 (0.0051 - 0.0071)
Gear ratio 4.636
0.10 - 0.15 (0.0041 - 0.0059)
Available
drive pinion
height
adjusting
washers
Thickness mm (in)
Part number*
3.09 (0.1217)
3.12 (0.1228)
3.15 (0.1240)
3.18 (0.1252)
3.21 (0.1264)
3.24 (0.1276)
3.27 (0.1287)
3.30 (0.1299)
3.33 (0.1311)
3.36 (0.1323)
3.39 (0.1335)
3.42 (0.1346)
3.45 (0.1358)
3.48 (0.1370)
3.51 (0.1382)
3.54 (0.1394)
3.57 (0.1406)
3.60 (0.1417)
3.63 (0.1429)
3.66 (0.1441)
38154-P6017
38154-P6018
38154-P6019
38154-P6020
38154-P6021
38154-P6022
38154-P6023
38154-P6024
38154-P6025
38154-P6026
38154-P6027
38154-P6028
38154-P6029
38154-P6030
38154-P6031
38154-P6032
38154-P6033
38154-P6034
38154-P6035
38154-P6036
Drive pinion bearing preload adjusting method
Collapsible spacer
Drive pinion preload with front oil seal
N·m (kg-cm, in-lb)
1.1 - 1.4 (12 - 14, 10 - 12)
Drive pinion preload without front oil seal
N·m (kg-cm, in-lb)
1.0 - 1.3 (11 - 13, 9 - 11)
Differential torque
N·m (kg-m, ft-lb)
40 - 58 (4.0 - 6.0, 29 - 43)
Number of discs and plates
Friction disc
Friction plate
Spring plate
Spacer
2
5
2
1
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст