Infiniti G35 (V35). Manual — part 696
RFD-10
FRONT OIL SEAL
FRONT OIL SEAL
PFP:38189
Removal and Installation
NDS0009E
CAUTION:
Verify identification stamp of replacement frequency put in the lower part of gear carrier to determine
replacement for collapsible spacer when replacing front oil seal. Refer to
STAMP OF REPLACEMENT FREQUENCY OF FRONT OIL SEAL"
. If necessary collapsible spacer
replacement, remove final drive assembly and disassemble it to replace front oil seal and collapsible
spacer. Refer to
RFD-17, "Removal and Installation"
RFD-19, "Disassembly and Assembly (R200 2-
RFD-39, "Disassembly and Assembly (R200V LSD)"
NOTE:
The reuse of collapsible spacer is prohibited in principle. However, it is reusable on a one-time basis
only in cases when replacing front oil seal.
IDENTIFICATION STAMP OF REPLACEMENT FREQUENCY OF FRONT OIL SEAL
●
The diagonally shaded area in the figure shows stamping point
for replacement frequency of front oil seal.
●
The following table shows if collapsible spacer replacement is
needed before replacing front oil seal.
When collapsible spacer replacement is required, disassemble
final drive assembly to replace collapsible spacer and front oil
seal. Refer to
RFD-19, "Disassembly and Assembly (R200 2-
RFD-39, "Disassembly and Assembly (R200V LSD)"
.
CAUTION:
Be sure to make a stamping after replacing front oil seal.
●
After replacing front oil seal, make a stamping on the stamping point in accordance with the table below in
order to identify replacement frequency.
CAUTION:
Stamping shall be made from left to right.
Stamp
collapsible spacer replacement
No stamp
Not required
“0” or “0” on the far right of stamp
Required
“01” or “1” on the far right of stamp
Not required
PDIA0976E
Stamp before stamping
Stamping on the far right
Stamping
No stamp
0
0
“0”
(Front oil seal was replaced once.)
1
01
“01”
(Collapsible spacer and front oil seal were replaced last time.)
0
010
“0” is on the far right.
(Only front oil seal was replaced last time.)
1
...01
“1” is on the far right.
(Collapsible spacer and front oil seal were replaced last time.)
0
...010
FRONT OIL SEAL
RFD-11
C
E
F
G
H
I
J
K
L
M
A
B
RFD
REMOVAL
1.
Drain gear oil. Refer to
.
2.
Make a judgment if a collapsible spacer replacement is required. Refer to
STAMP OF REPLACEMENT FREQUENCY OF FRONT OIL SEAL"
3.
Remove rear wheel sensor. Refer to
.
4.
Remove drive shaft from final drive. Then suspend it by wire etc. Refer to
RAX-10, "Removal and Installa-
5.
Install attachment to side flange, and then pull out the side
flange with the sliding hammer.
NOTE:
6.
Remove propeller shaft. Refer to
PR-4, "Removal and Installation"
.
7.
Measure the total preload with the preload gauge.
NOTE:
Record the preload measurement.
8.
Remove drive pinion lock nut using the flange wrench.
9.
Put matching mark on the end of the drive pinion. The matching
mark should be in line with the matching mark A on companion
flange.
CAUTION:
For matching mark, use paint. Do not damage drive pinion.
NOTE:
The matching mark A on the final drive companion flange indi-
cates the maximum vertical runout position.
Tool number
A: KV40104100 (
—
)
B: ST36230000 (J-25840-A)
Model
Circular clip installation position
Right side
Left side
R200 (2-pinion)
Final drive side
R200V (LSD)
Final drive side
Side flange side
Tool number
A: ST3127S000 (J-25765-A)
SDIA1005E
PDIA1006E
Tool number
: KV40104000 (
—
)
SDIA1142E
PDIA0629E
RFD-12
FRONT OIL SEAL
10. Remove companion flange using a puller.
11. Remove front oil seal using the puller.
INSTALLATION
1.
Apply multi-purpose grease to front oil seal lips.
2.
Install front oil seal using the drift as shown in the figure.
CAUTION:
●
Do not reuse oil seal.
●
Do not incline oil seal when installing.
3.
Align the matching mark of drive pinion with the matching mark
of companion flange, and then install the companion flange.
PDIA0630E
Tool number
A: KV381054S0 (J-34286)
PDIA0980E
Tool number
A: ST30720000 (J-25405)
PDIA0752J
PDIA0629E
FRONT OIL SEAL
RFD-13
C
E
F
G
H
I
J
K
L
M
A
B
RFD
4.
Apply anti-corrosion oil to the thread and seat of new drive pin-
ion lock nut, and temporarily tighten drive pinion lock nut to drive
pinion.
CAUTION:
Do not reuse drive pinion lock nut.
5.
Tighten to drive pinion lock nut, while adjust total preload torque.
CAUTION:
●
Adjust to the lower limit of the drive pinion lock nut tight-
ening torque first.
●
If the preload torque exceeds the specified value, replace
collapsible spacer and tighten it again to adjust. Do not
loosen drive pinion lock nut to adjust the preload torque.
6.
Make a stamping for identification of front oil seal replacement
frequency. Refer to
RFD-10, "IDENTIFICATION STAMP OF REPLACEMENT FREQUENCY OF FRONT
CAUTION:
Be sure to make a stamping after replacing front oil seal.
7.
Install propeller shaft. Refer to
PR-4, "Removal and Installation"
8.
Install side flange with the following procedure.
NOTE:
Install the RH side flange, then install the LH side flange. If LH side flange is installed first, the RH side
flange comes out sometimes from the shock of installing the RH side flange. [For R200V (with LSD)]
a.
Attach the protector to side oil seal.
b.
After the side flange is inserted and the serrated part of side
gear has engaged the serrated part of flange, remove the pro-
tector.
Tool number
A: ST3127S000 (J-25765-A)
Drive pinion lock nut tightening torque:
147 – 323 N·m (15 – 32 kg-m, 109 – 238 ft-lb)
Total preload torque:
Total preload torque should equal the measurement
taken during removal plus an additional 0.1 – 0.4 N·m
(0.01 – 0.04 kg-m, 1 – 3 in-lb).
Tool number
: KV38107900 (J-39352)
PDIA1007E
SDIA0822E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст