Infiniti G35 (V35) Sedan. Manual — part 411
DLN-78
< PREPARATION >
[FRONT PROPELLER SHAFT: 2S56A]
PREPARATION
PREPARATION
PREPARATION
Commercial Service Tools
INFOID:0000000000957305
Tool name
Description
Power tool
Loosening bolts and nuts
PBIC0190E
FRONT PROPELLER SHAFT
DLN-79
< ON-VEHICLE MAINTENANCE >
[FRONT PROPELLER SHAFT: 2S56A]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
ON-VEHICLE MAINTENANCE
FRONT PROPELLER SHAFT
Inspection
INFOID:0000000000957306
NOISE
• Check the propeller shaft tube surface for dents or cracks. If damaged, replace propeller shaft assembly.
VIBRATION
• If vibration is present at high speed, inspect propeller shaft runout first.
1.
Measure propeller shaft runout at several points by rotating final
drive companion flange with hands.
2.
If runout still exceeds specifications, separate propeller shaft at
final drive companion flange; then rotate companion flange 90,
180, 270 degrees and install propeller shaft.
3.
Check runout again. If runout still exceeds specifications, replace propeller shaft assembly.
4.
Check the vibration by driving vehicle.
RUNOUT MEASURING POINT
• Propeller shaft runout measuring point (Point “ ”).
: Vehicle front
Limit
Propeller shaft runout
: Refer to
.
PDIA0767J
Dimension
A: 381.5 mm (15.02 in)
PDIA0768J
DLN-80
< ON-VEHICLE REPAIR >
[FRONT PROPELLER SHAFT: 2S56A]
FRONT PROPELLER SHAFT
ON-VEHICLE REPAIR
FRONT PROPELLER SHAFT
Exploded View
INFOID:0000000000957307
Removal and Installation
INFOID:0000000000957308
REMOVAL
1.
Move the A/T selector lever to N position and release the parking brake.
2.
Remove engine undercover with a power tool.
3.
Remove front cross bar.
4.
Remove the three way catalyst (right bank) with a power tool. Refer to
5.
Remove heat bracket (1).
1.
O-ring
2.
Propeller shaft assembly
3.
Heat bracket
: Vehicle front
Refer to
for symbols in the figure.
JSDIA0001GB
JSDIA0013ZZ
FRONT PROPELLER SHAFT
DLN-81
< ON-VEHICLE REPAIR >
[FRONT PROPELLER SHAFT: 2S56A]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
6.
Put matching marks onto propeller shaft flange yoke and final
drive companion flange.
CAUTION:
For matching marks, use paint. Never damage propeller
shaft flange and final drive companion flange.
7.
Remove the propeller shaft assembly fixing bolts.
8.
Remove propeller shaft assembly from the front final drive and
transfer.
CAUTION:
Never damage the transfer front oil seal.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Align matching marks to install propeller shaft assembly to final
drive companion flange.
• After assembly, perform a driving test to check propeller shaft
vibration. If vibration occurred, separate propeller shaft from final
drive or transfer. Reinstall companion flange after rotating it by 90,
180, 270 degrees. Then perform driving test and check propeller
shaft vibration again at each point.
CAUTION:
Never damage the transfer front oil seal.
Inspection
INFOID:0000000000957309
APPEARANCE
Check propeller shaft for bend and damage. If damage is detected, replace propeller shaft assembly.
PROPELLER SHAFT RUNOUT
Check propeller shaft runout at measuring point. If runout exceeds
specifications, replace propeller shaft assembly. For measuring
point, refer to
JOURNAL AXIAL PLAY
As shown in the figure, while fixing yoke on one side, check axial
play of joint. If outside the standard, replace propeller shaft assem-
bly.
CAUTION:
Never disassemble joints.
SDIA1517E
SDIA1517E
Limit
Propeller shaft runout
: Refer to
.
JSDIA0083ZZ
Standard
Journal axial play
: Refer to
PDA0005D
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