Nissan Maxima. Manual — part 661
FAX-20
< UNIT DISASSEMBLY AND ASSEMBLY >
FRONT DRIVE SHAFT
6. Put matching marks on spider assembly and shaft.
7. Remove snap ring using a suitable tool, then remove spider
assembly from shaft.
8. Remove boot from shaft.
9. Clean old grease off of the slide joint housing.
Wheel Side
1. Mount the front drive shaft in a vise.
CAUTION:
When mounting shaft in a vise, always use copper or aluminum plates between vise and shaft.
2. Remove boot bands and slide the boot back.
3. Screw a sliding hammer or suitable tool 30 mm (1.18 in) or more
into threaded part of joint sub-assembly. Pull joint sub-assembly
out of shaft.
CAUTION:
• Align sliding hammer or suitable tool and drive shaft then
remove joint sub-assembly by pulling directly.
• If joint sub-assembly cannot be removed after five or
more unsuccessful attempts, replace the entire drive shaft
assembly.
4. Remove boot from shaft.
5. Remove circlip from shaft.
6. While rotating ball cage, clean the old grease off of the joint sub-assembly.
Support Bearing
1. Remove dust shields from slide joint assembly using a suitable
tool.
SFA963
SFA612
SDIA0606E
SFA442B
FRONT DRIVE SHAFT
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2. Remove snap ring using a suitable tool.
3. Press support bearing assembly off slide joint assembly using a
suitable tool.
4. Separate support bearing from bracket using a suitable tool.
Damper
• Remove damper bands, then remove damper from shaft.
INSPECTION AFTER DISASSEMBLY
Shaft
• Replace shaft if there is any bending, cracking, or other damage.
Joint Sub-assembly
• Make sure there is no rough rotation or unusual axial looseness.
• Make sure there is no foreign material inside joint sub-assembly.
• Check joint sub-assembly for compression scars, cracks or fractures.
CAUTION:
If there are any irregular conditions of joint sub-assembly components, replace the entire joint sub-
assembly.
Sliding Joint Housing and Spider Assembly
• If roller surface of spider assembly has scratches or wear, replace housing and spider assembly.
NOTE:
Housing and spider assembly are components which are used as a set.
Support Bearing
• Make sure wheel bearing rolls freely and is free from noise, cracks, pitting or wear.
Damper
• Check damper for cracks or wear. Install damper with new damper bands.
SFA692
SFA693
SFA617
FAX-22
< UNIT DISASSEMBLY AND ASSEMBLY >
FRONT DRIVE SHAFT
ASSEMBLY
Transaxle Side
1. Cover serrated part of shaft with tape. Install new boot and boot
band onto shaft. Be careful not to damage boot.
CAUTION:
Do not reuse boot band and boot.
2. Remove protective tape wound around serrated part of shaft.
3. Install spider assembly securely, making sure the matching marks which were made during disassembly
are properly aligned.
4. Install new snap ring using a suitable tool.
CAUTION:
Do not reuse snap ring.
5. Pack drive shaft with specified amount of grease (Genuine NIS-
SAN Grease or equivalent).
6. Install new stopper ring to slide joint assembly.
CAUTION:
Do not reuse stopper ring.
7. After installation, pull shaft to check engagement between slide joint assembly and stopper ring.
8. Install boot securely into grooves (indicated by * marks) as
shown.
CAUTION:
• If there is grease on boot mounting surfaces (indicated by
* marks) of shaft and housing, boot may come off.
Remove all grease from surfaces.
• Do not reuse boot.
9. Make sure boot installation length (L) is the length indicated
below. Insert a suitable tool into the large end of boot. Bleed air
from boot to prevent boot deformation.
CAUTION:
• Boot may break if boot installation length is less than standard value.
• Be careful that the tool does not contact inside surface of boot.
10. Secure large end of boot with new boot band as shown.
SFA800
Grease quantity
: Refer to
SFA023A
Boot installation length (L)
: Refer to
.
JPDIF0144ZZ
FRONT DRIVE SHAFT
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a. Put boot band in groove of drive shaft boot. Then insert pawls
into holes.
CAUTION:
Do not reuse boot bands.
NOTE:
Insert projection (A) and guide slit (B).
: Pawl
b. Pinch projection on boot band with suitable pliers to tighten
band.
c. Insert tip of band below end of pawl.
: Pawl
11. Install new small boot band securely using Tool.
CAUTION:
• Do not reuse boot bands.
• Secure boot band so that dimension (M) meets specifica-
tion as shown.
12. Install new dust shield to slide joint housing.
CAUTION:
Do not reuse dust shield.
13. After installing housing and shaft, rotate boot to check whether or not the actual position is correct. If boot
position is not correct, remove old boot bands then reposition the boot and secure with new boot bands.
Wheel Side
JPDIF0157ZZ
JPDIF0158ZZ
Tool number
: KV40107300 (
—
)
RAC1133D
Dimension (M)
: Refer to
.
AWDIA0598ZZ
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