Infiniti G37 Coupe. Manual — part 1043
REAR DRIVE SHAFT
RAX-13
< ON-VEHICLE REPAIR >
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4.
Install ball cage/steel ball/inner race assembly (1) to shaft (2),
and secure them tightly with a snap ring (3).
CAUTION:
Never reuse snap ring.
NOTE:
Align matching marks painted when ball cage/steel ball/inner
race assembly were removed.
5.
Apply the appropriate amount of grease onto housing and slid surface.
NOTE:
Align matching marks painted when housing were removed.
6.
Install stopper ring to housing.
7.
After installed, pull shaft to check engagement between housing and stopper ring.
8.
Install boot securely into grooves (indicated by “*” marks) shown
in the figure.
CAUTION:
If there is grease on boot mounting surfaces (indicated by
“*” marks) of shaft or housing, boot may come off. Remove
all grease from the surfaces.
9.
To prevent from deformation of the boot, adjust the boot installa-
tion length to the value shown below (L) by inserting the suitable
tool into the inside of boot from the large diameter side of boot
and discharging inside air.
CAUTION:
• If the boot installation length is outside the standard, it may cause breakage in boot.
• Be careful not to touch the inside of the boot with the tip of tool.
10. Secure large and small ends of boot with new boot bands as
shown in the figure.
CAUTION:
Never reuse boot band.
11. Secure housing and shaft, and then make sure that they are in
the correct position when rotating boot. Install them with new
boot band when the mounting positions become incorrect.
Wheel Side
JPDIG0004ZZ
Standard
Grease amount
: Refer to
.
Standard
Boots installed
length (L)
: Refer to
.
JPDIF0019ZZ
PDIA1188J
RAX-14
< ON-VEHICLE REPAIR >
REAR DRIVE SHAFT
1.
Apply the specified amount of grease into joint sub-assembly (1)
serration hole until grease begins to ooze from ball groove and
serration hole.
CAUTION:
After applying grease, use a shop cloth to wipe off old
grease that has oozed out.
2.
Wrap serrated part of shaft with tape (A). Install boot band and
boot to shaft. Be careful not to damage boot.
CAUTION:
Never reuse boot and boot band.
3.
Remove the tape wrapped around the serrated on shaft.
4.
Position circular clip on groove at the shaft edge.
CAUTION:
Never reuse circular clip.
NOTE:
Drive joint inserter is recommended when installing circular clip.
5.
Align both center axles of the shaft edge and joint sub-assembly.
Then assemble shaft with circular clip joint sub-assembly.
6.
Install joint sub-assembly to shaft using plastic hammer.
CAUTION:
Confirm that joint sub-assembly is correctly engaged while
rotating drive shaft.
7.
Apply the balance of the specified amount of grease into the
boot inside from large diameter side of boot.
8.
Install the boot securely into grooves (indicated by “*” marks)
shown in the figure.
CAUTION:
If grease adheres to the boot mounting surface (with “*”
mark) on the shaft or housing, boot may come off. Remove
all grease from the surfaces.
9.
To prevent from deformation of the boot, adjust the boot installa-
tion length to the specified value shown below (L) by inserting
the suitable tool into inside of the boot from the large diameter
side of boot and discharging the inside air.
CAUTION:
• If the boot installation length is outside the standard, it may cause breakage in boot.
• Be careful not to touch the inside of the boot with the tip of tool.
JPDIF0008ZZ
Standard
Grease amount
: Refer to
.
JPDIF0009ZZ
RAC0049D
Standard
Boots installed
length (L)
: Refer to
.
JPDIF0018ZZ
REAR DRIVE SHAFT
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< ON-VEHICLE REPAIR >
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10. Secure the large and small ends of the boot with boot bands
using the boot band crimping tool (A) [SST: KV40107300 (
−
)].
NOTE:
Secure boot band so that dimension (M) meets the specification
as shown in the figure.
11. Secure joint sub-assembly and shaft, and then make sure that
they are in the correct position when rotating boot. Install them
with boot band when boot installation positions become incor-
rect.
12. Install dust shield to drive shaft.
Inspection
INFOID:0000000001666539
INSPECTION AFTER REMOVAL
• Move joint up/down, left/right, and in the axial direction. Check for any rough movement or significant loose-
ness.
• Check boot for cracks or other damage, and also for grease leak-
age.
• If a malfunction is found, disassemble drive shaft, and then replace
with new one.
PDIA1187J
Dimension “M”
: 2.0 – 3.0 mm (0.079 – 0.118 in)
DSF0047D
RAA0030D
RAX-16
< SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Wheel Bearing
INFOID:0000000001666540
Drive Shaft
INFOID:0000000001666541
Axial end play
0.05 mm (0.002 in) or less
Joint
Wheel side
Final drive side
Grease quantity
115 – 125 g (4.06 – 4.41 oz)
124 – 134 g (4.37 – 4.73 oz)
Boots installed length
150.68 mm (5.93 in)
155 mm (6.10 in)
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