Nissan Murano Z51. Manual — part 485
DLN-74
< UNIT DISASSEMBLY AND ASSEMBLY >
[TRANSFER: TY20A]
DRIVE PINION
CASE
Check the bearing mounting surface for wear, cracks and damages.
TRANSFER CASE
DLN-75
< UNIT DISASSEMBLY AND ASSEMBLY >
[TRANSFER: TY20A]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
TRANSFER CASE
Exploded View
INFOID:0000000005514227
1.
Pinion lock nut
2.
Companion flange
3.
Pinion sleeve oil seal
4.
Pinion rear bearing
5.
Dust cover
6.
Pinion sleeve
7.
O-ring
8.
Collapsible spacer
9.
Pinion front bearing
10. Drive pinion
11.
Pinion sleeve shim
12. Adapter case oil seal
13. Drain plug
14. Adapter case
15. Oil gutter
16. O-ring
17. Gear ring bearing adjusting shim
(adapter case side)
18. Gear ring bearing
(adapter case side)
19. Gear ring oil seal
20. Gear ring
21. Drive gear
22. Gear ring bearing
(transfer case side)
23. Gear ring bearing adjusting shim
(transfer case side)
24. Oil defense
25. Filler plug
26. Transfer case oil seal
27. Transfer case
JPDIE0022GB
DLN-76
< UNIT DISASSEMBLY AND ASSEMBLY >
[TRANSFER: TY20A]
TRANSFER CASE
Disassembly
INFOID:0000000005514228
1.
Remove adapter case. Refer to
.
2.
Remove gear ring assembly. Refer to
.
3.
Remove drive pinion assembly. Refer to
4.
Remove transfer case oil seal with a suitable tool.
CAUTION:
Never damage transfer case.
5.
Remove the oil defense.
6.
Using a brass rod, tap the gear ring bearing adjusting shim
(transfer case side) evenly from the 2 cutouts on the transfer
case to remove the gear ring bearing adjusting shim (transfer
case side) and gear ring bearing outer race (transfer case side).
7.
Remove air breather hose from transfer case.
CAUTION:
Never damage air breather hose.
8.
Remove air breather tube from transfer case.
9.
Remove the filler plug from the transfer case, and then remove
each gasket.
10. Remove plug from transfer case.
Assembly
INFOID:0000000005514229
1.
Select the gear ring bearing adjusting shim (transfer case side). Refer to
28. Breather tube
29. Plug
A. Oil seal lip
B. Screw hole
C. For the tightening torque, refer to
.
: Apply gear oil.
: Apply multi-purpose grease.
: Apply Genuine Silicone RTV or equivalent. Refer to
GI-18, "Recommended Chemical Products and Sealants"
.
: Apply Genuine High Strength Thread Locking Sealant or equivalent. Refer to
GI-18, "Recommended Chemical Products
Refer to
for symbols not described above.
TFB0297D
JPDIE0033ZZ
SDIA0536E
TRANSFER CASE
DLN-77
< UNIT DISASSEMBLY AND ASSEMBLY >
[TRANSFER: TY20A]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
2.
Install the selected gear ring bearing adjusting shim (transfer
side) and gear ring bearing outer race (transfer side) to the
transfer case with drifts.
Apply gear oil to the drive pinion bearing (transfer side).
CAUTION:
• Never reuse drive pinion bearing (transfer side).
3.
Install the oil defense, and tighten the mounting bolts to the
specified torque. Refer to
. The clear-
ance (A) between the oil defense and transfer case should be
the following.
CAUTION:
Never reuse mounting bolts.
4.
Install the transfer case oil seal until it becomes flush with the
case end with drift (A) [SST: ST30720000 (J-25405)].
CAUTION:
• When checking the total preload torque, measure it with-
out the oil seal, then install the oil seal.
• Never reuse oil seal.
• Apply multi-purpose grease onto oil seal lips, and gear oil
onto the circumference of the oil seal.
5.
Apply sealant to filler plug and plug before installing them to the
transfer case. Refer to
.
Use Genuine Silicone RTV or equivalent. Refer to
ommended Chemical Products and Sealants"
6.
Install breather tube to the transfer case.
CAUTION:
Never reuse breather tube.
7.
Install drive gear assembly. Refer to
.
8.
Install adapter case. Refer to
9.
Install drive pinion assembly. Refer to
10. Install air breather hose.
CAUTION:
Check that there are no pinched or restricted areas on the breather hose caused by bending or
winding when installing it.
• Be sure to insert air breather hose into breather tube
(metal connector) until hose end reaches the tube’s base.
• Be sure to insert air breather hose in the hole of the trans-
fer case.
11. Check backlash, tooth contact, total preload and companion
flange runout. Refer to
.
CAUTION:
Measure the total preload without the adapter case oil
seals.
A
: Drift [SST: ST30720000 (J-25405)]
B
: Drift [SST: KV40101840 ( — )]
JPDIE0035ZZ
Clearance between oil defense and transfer case
A
: 1.0 - 3.5 mm (0.04 - 0.138 in)
SDIA1534E
JPDIE0036ZZ
SCIA2663J
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст