INFINITI FX35 2008 Service Manual

FAX-16
< SERVICE INFORMATION >[AWD]
FRONT DRIVE SHAFT
2. Remove undercover with power tool.
3. Remove cotter pin. Then remove lock nut from drive shaft with power tool.
4. Remove wheel sensor harness from strut assembly. Refer to
BRC-52
.
CAUTION:
Do not pull on wheel sensor harness.
5. Remove brake hose lock plate. Then remove brake hose from strut assembly. Refer to BR-10
.
6. Remove fixing bolts and nuts between strut assembly and steering knuckle with power tool.
7. Using a puller (suitable tool), remove drive shaft from steering knuckle.
CAUTION:
When removing drive shaft, do not apply an excessive
angle to drive shaft joint. Al so be careful not to excessively
extend slide joint.
8. Remove fixing bolt of front final drive side assembly drive shaft with power tool, then remove drive shaft from vehicle.
INSPECTION AFTER REMOVAL
 Move joint up/down, left /right, and in the axial direct ion. Check for any rough movement or significant loose-
ness.
 Check boot for cracks or other damage, and also for grease leak- age.
 If a trouble is found, disassemble drive shaft, and then replace with
new one.
INSTALLATION
 Refer to "Removal and Installation (Left Side)" for tight ening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
 Check the following item after service.
- Installation condition of wheel sensor harness
Removal and Installation (Right Side)INFOID:0000000001327517
COMPONENTS
SDIA0972J
SDIA1046J
1. Cotter pin 2. Washer 3. Drive shaft
Refer to GI-8, "
Component", for the symbols in the figure.
PDIA1219E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FRONT DRIVE SHAFTFAX-17
< SERVICE INFORMATION > [AWD]
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Removal
1. Remove tires from vehicle with power tool.
2. Remove undercover with power tool.
3. Remove cotter pin. Then remove lock nut from drive shaft with power tool.
4. Remove wheel sensor harness fr om strut assembly. Refer to BRC-52
.
CAUTION:
Do not pull on wheel sensor harness.
5. Remove brake hose lock prate. Then remove brake hose from strut assembly. Refer to BR-10
.
6. Remove fixing bolts and nuts between strut assembly and steering knuckle with power tool.
7. Using a puller (suitable tool), remove drive shaft from steering knuckle.
CAUTION:
When removing drive shaf t, do not apply an excessive
angle to drive shaft joint. Al so be careful not to excessively
extend slide joint.
8. Pry off drive shaft from front final drive assembly side as shown in the figure.
INSPECTION AFTER REMOVAL
 Move joint up/down, left/right, and in the axial directi on. Check for any rough movement or significant loose-
ness.
 Check boot for cracks or other damage, and also for grease leak- age.
 If a trouble is found, disassemble drive shaft, and then replace with
new one.
INSTALLATION
 Refer to "Removal and installation (Right Side)" for ti ghtening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
 Check the following item after service.
- Installation condition of wheel sensor harness.
SDIA0972J
SDIA1489E
SFA108A
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FAX-18
< SERVICE INFORMATION >[AWD]
FRONT DRIVE SHAFT
 Place the protector [SST: KV38107900 ( – )] onto front final
drive assembly to prevent damage to the oil seal while inserting
drive shaft. Slide drive shaft sliding joint and tap with a hammer to
install securely. (right side)
CAUTION:
Be sure to check that circular clip is securely fastened.
Disassembly and Assembly (Left Side)INFOID:0000000001327518
COMPONENTS
DISASSEMBLY
Front Final Drive Assembly Side
1. Press drive shaft in a vice.
CAUTION:
When retaining shaft in a vice, always use copp er or aluminum plates between vise and shaft.
2. Remove boot bands.
3. If plug needs to be removed, move boot to wheel side, and drive it out with a plastic hammer.
SDIA0593E
1. Plug 2. Housing 3. Snap ring
4. Spider assembly 5. Boot band 6. Boot
7. Shaft 8. Circular clip 9. Joint sub-assembly
Refer to GI-8, "
Component" and the following for the symbols in the figure.
: Fill Nissan genuine grease or equivalent.
PDIA1220E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FRONT DRIVE SHAFTFAX-19
< SERVICE INFORMATION > [AWD]
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4. Put matching marks on spider assembly and shaft. CAUTION:
Use paint for matching mark, but don’t damage to spider
assembly and drive shaft.
5. Remove snap ring, then remove spider assembly from shaft.
6. Remove boot from shaft.
7. Remove old grease on slide joint assembly with paper towels.
Wheel Side
1. Place drive shaft in a vice. CAUTION:
When retaining drive shaft in a vice, always u se copper or aluminum plates between a vise and
shaft.
2. Remove boot bands. Then remove boot from joint sub-assembly.
3. Screw a drive shaft puller (suitable tool) 30 mm (1.18 in) or more into threaded part of joint sub-assembly. Pull joint sub-assembly
out of shaft.
CAUTION:
 If joint sub-assembly cannot be removed after five ormore unsuccessful attempts, replace shaft and joint sub-
assembly as a set.
 Align sliding hammer and drive shaft and remove them by
pulling directly.
4. Remove boot from shaft.
5. Remove circular clip from shaft.
6. While rotating ball cage, remove old grease on joint sub-assem- bly with paper towels.
INSPECTION AFTER DISASSEMBLY
Shaft
Replace shaft if there is any runout, 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 scar, cracks or fractures.
CAUTION:
If there are any irregular conditions of joint sub-assembly components, replace the entire joint sub-
assembly.
Slide Joint Side
Housing and spider assembly
 If roller or roller surface of spider assembly has scratch or wear, replace housing and spider assembly.
NOTE:
SFA963
SFA612
SDIA0606E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FAX-20
< SERVICE INFORMATION >[AWD]
FRONT DRIVE SHAFT
Housing and spider assembly are components which are used as a set.
ASSEMBLY
Front Final Drive Assembly Side
1. If plug has been removed, use a drift (SST) to press in a new
one.
NOTE:
Discard old plug; replace with new ones.
2. Wind serrated part of shaft with tape. Install boot band and boot to shaft. Be careful not to damage boot.
NOTE:
Discard old boot band and boot; replace with each new one.
3. Remove protective tape wound around serrated part of shaft.
4. Line up alignment marks which were made when spider assem- bly was removed. Install spider assembly, with serration chamfer
facing shaft.
5. Secure spider assembly with snap ring. NOTE:
Discard old snap ring; replace with new one.
6. Apply Nissan genuine grease or equivalent to spider assembly and sliding surface.
SDIA1153E
SFA800
SDIA2629E
SFA023A
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FRONT DRIVE SHAFTFAX-21
< SERVICE INFORMATION > [AWD]
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7. Install housing to spider assembly. Apply Nissan genuine grease or equivalent to housing.
8. Install boot securely into grooves (indicated by *marks) shown in the figure.
CAUTION:
If there is grease on boot mo unting surfaces (indicated by *
marks) of shaft and housing, boot may come off. Remove
all grease from surfaces.
9. Make sure boot installation length “L
1 L2” is the length indicated
below. Insert a flat-bladed screwdriver or similar tool into smaller
side of boot. Bleed air from boot to prevent boot deformation.
CAUTION:
 Boot may break if boot installation le ngth is less than standard value.
 Take care not to touch the tip of screw driver to inside surface of boot.
10. Install new larger and smaller boot bands securely. NOTE:
Discard old boot bands; replace with new ones.
11. After installing housing and shaft, rotate boot to check whether or not the actual position is correc t. If boot position is not correct,
secure boot with new boot bands again.
12. Install circular clip. NOTE:
Discard old circular clip; replace with new one.
Wheel Side
Assemble in steps 14 to 23 of FAX-13, "On-Vehicle Inspection".
Disassembly and Assembly (Right Side)INFOID:0000000001327519
COMPONENTS
Grease amount : 95 − 105 g (3.35 − 3.70 oz)
SDIA1445E
Boot installation Length “L1 L2”:
VK45DE models (L
1) : 95 − 97 mm (3.74 − 3.82 in)
VQ35DE models (L
2) : 150.9 − 152.9 mm (5.94 − 6.02 in)
PDIA1255E
SFA395
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FAX-22
< SERVICE INFORMATION >[AWD]
FRONT DRIVE SHAFT
DISASSEMBLY
Front Final Drive Assembly Side
1. Press drive shaft in a vice.
CAUTION:
When retaining drive shaft in a vice, always u se copper or aluminum plates between a vise and
shaft.
2. Remove boot bands.
3. Put matching marks on spider assembly and shaft. CAUTION:
Use paint for matching mark, but don’t damage to spider
assembly and shaft.
4. Remove snap ring, then remove spider assembly from shaft.
5. Remove boot from shaft.
6. Remove old grease on slide joint assembly with paper towels.
1. Joint sub-assembly 2. Circular clip 3. Boot band
4. Boot 5. Shaft 6. Spider assembly
7. Snap ring 8. Housing 9. Dust shield
10. Circular clip
Refer to GI-8, "
Component" and the following for the symbols in the figure.
: Fill NiSSAN genuine grease or equivalent.
PDIA1221E
SFA963
SFA612
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FRONT DRIVE SHAFTFAX-23
< SERVICE INFORMATION > [AWD]
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Wheel Side
1. Place drive shaft in a vice.
CAUTION:
When retaining drive shaft in a vice, always u se copper or aluminum plates between vise a and
shaft.
2. Remove boot bands. Then remove boot from joint sub-assembly.
3. Screw a drive shaft puller (suitable tool) 30 mm (1.18 in) or more into threaded part of joint sub-assembly. Pull joint sub-assembly
out of shaft.
CAUTION:
 If joint sub-assembly cannot be removed after five ormore unsuccessful attempts, replace shaft and joint sub-
assembly as a set.
 Align sliding hammer and drive shaft and remove them by
pulling directly.
4. Remove boot from shaft.
5. Remove circular clip from shaft.
6. While rotating ball cage, remove old grease on joint sub-assem- bly with paper towels.
INSPECTION AFTER DISASSEMBLY
Shaft
Replace shaft if there is any runout, 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 scar, cracks or fractures.
 If there are any irregular conditions of joint sub-asse mbly components, replace the entire joint sub-assembly.
Slide Joint Side
Housing and spider assembly
 If roller or roller surface of spider assembly has scratch or wear, replace housing and spider assembly.
NOTE:
Housing and spider assembly are components which are used as a set.
ASSEMBLY
Front Final Drive Assembly Side
1. Wind serrated part of drive s haft with tape. Install boot band and
boot to shaft. Be careful not to damage boot.
NOTE:
Discard old boot band and boot; replace with each new one.
2. Remove protective tape wound around serrated part of shaft.
SDIA0606E
SFA800
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FAX-24
< SERVICE INFORMATION >[AWD]
FRONT DRIVE SHAFT
3. Line up alignment marks which were made when spider assem-
bly was removed. Install spider assembly, with serration chamfer
facing dive shaft.
4. Secure spider assembly with snap ring. NOTE:
Discard old snap ring; replace with new one.
5. Apply Nissan genuine grease or equivalent to spider assembly and sliding surface.
6. Install housing to spider assembly. Apply Nissan genuine grease or equivalent to housing.
7. Install boot securely into grooves (indicated by * marks) shown in the figure.
CAUTION:
If there is grease on boot mo unting surfaces (indicated by*
marks) of shaft and housing, boot may come off. Remove
all grease from surfaces.
8. Make sure boot installation length “L” is the length indicated below. Insert a flat-bladed screwdriver or similar tool into smaller
side of boot. Bleed air from boot to prevent boot deformation.
CAUTION:
 Boot may break if boot installation length is less than standard value.
 Take care not to touch the tip of screw driver to inside surface of boot.
9. Install new larger and smaller boot bands securely. NOTE:
Discard old boot bands; replace with new ones.
SDIA2629E
SFA023A
Grease amount : 113 − 123 g (3.98 − 4.33 oz)
SDIA1446E
Boot installation Length “L”:
157.55 − 159.55 mm (6.20 − 6.28 in)SDIA3250E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

FRONT DRIVE SHAFTFAX-25
< SERVICE INFORMATION > [AWD]
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10. Put boot band in the groove on drive shaft boot. Then fit pawls ( ) into holes to temporary installation.
NOTE:
For the large diameter side, fit projection (A) and guide slit (B) at
first.
11. Pinch projection on the band with suitable pliers to tighten band.
12. Insert tip of band below end of the pawl.
13. After installing housing and shaft, rotate boot to check whether or not the actual position is correc t. If boot position is not correct,
secure boot with new boot bands again.
14. Install circular clip. NOTE:
Discard old circular clip; replace with new one.
Wheel Side
Assemble in steps 14 to 23 of FAX-13, "On-Vehicle Inspection".
SDIA3557E
SDIA3558E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C