2006 INFINITI M35 wheel torque

SERVICE DATA AND SPECIFICATIONS (SDS)
FSU-19
[2WD]
C
D
F
G
H
I
J
K
L
MA
B
FSU
Revision: 2006 January2006 M35/M45
SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
Wheel Alignment (Unladen)NES000IJ
Ball JointNES000IK
Wheelarch Height (Unladen*)NES000IL
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions. Tire245/45R18 245/40R19
Camber
Degree minute (Decimal degree)Minimum – 1
00 (– 1.00)
Nominal – 0
15 (– 0.25)
Maximum 0
30 (0.50)
Left and right difference 33
(0.55) or less
Caster
Degree minute (Decimal degree)Minimum 3
45 (3.75)3 50 (3.83)
Nominal 4
30 (4.50)4 35 (4.58)
Maximum 5
15 (5.25)5 20 (5.33)
Left and right difference 39
(0.65) or less
Kingpin inclination
Degree minute (Decimal degree)Minimum 6
30 (6.50)
Nominal 7
15 (7.25)
Maximum 8
00 (8.00)
Total toe-inDistanceMinimum 0 mm (0 in)
Nominal 1 mm (0.04 in)
Maximum 2 mm (0.08 in)
Angle (left plus right)
Degree minute (Degree)Minimum 0
(0)
Nominal 3
(0.05)
Maximum 6
(0.10)
Swing torqueTransverse link 0.5 - 3.6 Nꞏm (0.06 - 0.36 kg-m, 5 - 31 in-lb)
Upper link 0 - 2.0 Nꞏm (0 - 0.2 kg-m, 0 - 17 in-lb)
Measurement on spring balanceTransverse link 7.8 - 56.3 N (0.8 - 5.7 kg, 1.8 - 12.5 lb)
Upper link 0 - 61.5 N (0 - 6.2 kg, 0 - 13.6 lb)
Rotating torqueTransverse link 0.5 - 3.9 Nꞏm (0.06 - 0.39 kg-m, 5 - 34 in-lb)
Upper link 0 - 2.0 Nꞏm (0 - 0.2 kg-m, 0 - 17 in-lb)
Axial end play0 mm (0 in)
Tire 245/45R18 245/40R19
Front (Hf)USA 717 mm (28.23 in)
721 mm (28.39 in)
CANADA 718 mm (28.27 in)
Rear (Hr)USA 710 mm (27.95 in)
711 mm (27.99 in)
CANADA 711 mm (27.99 in)
SFA818A

PREPARATION
FSU-21
[AWD]
C
D
F
G
H
I
J
K
L
MA
B
FSU
Revision: 2006 January2006 M35/M45
PREPARATIONPFP:00002
Special Service Tools [SST]NES000IN
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Commercial Service ToolsNES000IO
Tool number
(Kent-Moore No.)
Tool nameDescription
KV991040S0
(—)
CCK gauge attachment
1. Plate
2. Guide bolt
3. Nut
4. Spring
5. Center plate
6. KV99104020 Adapter A
a: 72 mm (2.83 in) dia.
7. KV99104030 Adapter B
b: 65 mm (2.56 in) dia.
8. KV99104040 Adapter C
c: 57 mm (2.24 in) dia.
9. KV99104050 Adapter D
d: 53.4 mm (2.102 in) dia.Measuring wheel alignment
ST35652000
( —)
Strut attachmentDisassembling and assembling shock
absorber
ST3127S000
(See J-25765-A)
Preload Gauge
1. GG91030000
(J-25765-A)
Torque wrench
2. HT62940000
( —)
Socket adapter
3. HT62900000
(—)
Socket adapter Measuring rotating torque of ball joint
S-NT498
ZZA0807D
NT124
Tool nameDescription
Power tool
Removing wheel nuts
Removing torque member fixing bolts
Removing undercover
Removing front suspension compo-
nents parts
Removing hub lock nut
Spring compressor Removing and installing coil springPBIC0190E
S-NT717

FSU-26
[AWD]
FRONT SUSPENSION ASSEMBLY
Revision: 2006 January2006 M35/M45
Refer to GI section for symbol marks in the figure. Refer to GI-9, "HOW TO USE THIS MANUAL" .
Removal and Installation NES000IT
REMOVAL
1. Remove cowl top panel and hood. Refer to EI-18, "COWL TOP" , EI-17, "HOOD" .
2. Install engine slinger, and then hoist engine. Refer to EM-118, "
Removal and Installation (AWD Models)" .
3. Remove tires from vehicle with a power tool.
4. Remove wheel sensor from steering knuckle. Refer to BRC-57, "
WHEEL SENSOR" .
CAUTION:
Do not pull on wheel sensor harness.
5. Remove brake hose bracket. Refer to BR-12, "
BRAKE TUBE AND HOSE" .
6. Remove undercover with a power tool.
7. Remove cotter pin (1), and then loosen the nut.
8. Remove steering outer socket (2) from steering knuckle (3) so
as not to damage ball joint boot (4) using the ball joint remover
(suitable tool).
CAUTION:
Temporarily tighten the nut to prevent damage to threads
and to prevent the ball joint remover (suitable tool) from
suddenly coming off.
9. Remove the mounting nut on the upper side of stabilizer con-
necting rod with a power tool, and then remove stabilizer con-
necting rod from transverse link.
10. Separate steering gear assembly and lower joint. Refer to PS-13, "
STEERING COLUMN" .
11. Remove front cross bar. Refer to FSU-25, "
Components" .
12. Remove steering hydraulic piping bracket from front suspension member. Refer to PS-38, "
HYDRAULIC
LINE" .
13. Remove the mounting nut and bolt on the lower side of shock absorber arm with a power tool, and then
remove shock absorber arm from transverse link.
14. Remove cotter pin of transverse link and steering knuckle, and then loosen nut.
15. Remove transverse link from steering knuckle so as not to damage ball joint boot using the ball joint
remover (suitable tool).
CAUTION:
Temporarily tighten the nut to prevent damage to threads and to prevent ball joint remover (suit-
able tool) from suddenly coming off.
16. Set jack under front suspension member.
17. Remove the mounting nuts of engine mounting insulator. Refer to EM-113, "
ENGINE ASSEMBLY" .
18. Remove the mounting bolts of member bracket, and then remove member bracket from front suspension
member with a power tool. Refer to FSU-25, "
Components" .
19. Remove the mounting nuts of front suspension member with a power tool. Refer to FSU-25, "
Compo-
nents" .
20. Gradually lower a jack to remove front suspension assembly from vehicle.
INSTALLATION
Installation is the reverse order of removal. For tightening torque, refer to FSU-25, "Components" .
1. Shock absorber mounting bracket 2. Bound bumper 3. Rubber seat
4. Coil spring 5. Shock absorber 6. Shock absorber arm
7. Upper link 8. Steering knuckle 9. Transverse link
10. Steering stopper bracket 11. Washer 12. Stabilizer connecting rod
13. Stabilizer bar 14. Stabilizer bushing 15. Stabilizer clamp
16. Front suspension member 17. Front cross bar 18. Member bracket
19. Clamp 20. Cotter pin 21. Stopper rubber
SGIA1183E

FSU-28
[AWD]
COIL SPRING AND SHOCK ABSORBER
Revision: 2006 January2006 M35/M45
COIL SPRING AND SHOCK ABSORBERPFP:55302
Removal and InstallationNES000IU
REMOVAL
1. Remove tires from vehicle with a power tool.
2. Remove harness of wheel sensor from shock absorber. Refer to BRC-57, "
WHEEL SENSOR" .
CAUTION:
Do not pull on wheel sensor harness.
3. Remove brake hose bracket. Refer to BR-12, "
BRAKE TUBE AND HOSE" .
4. Remove the mounting nut on the upper side of stabilizer connecting rod with a power tool, and then
remove stabilizer connecting rod from transverse link.
5. Remove mounting nut and bolt on the lower side of shock absorber arm with a power tool, and then
remove shock absorber arm from transverse link.
6. Remove cotter pin of transverse link and steering knuckle, and then loosen nut.
7. Remove transverse link from steering knuckle so as not to damage ball joint boot using the ball joint
remover (suitable tool).
CAUTION:
Temporarily tighten the nut to prevent damage to threads and to prevent ball joint remover (suit-
able tool) from suddenly coming off.
8. Remove the mounting bolt on the upper side of shock absorber arm with a power tool, and then remove
shock absorber arm from shock absorber.
9. Remove the mounting nuts of shock absorber mounting bracket, then remove shock absorber from vehi-
cle.
INSTALLATION
Installation is the reverse order of removal. For tightening torque, refer to FSU-25, "Components" .
Perform final tightening of bolt and nut at the shock absorber arm lower side (rubber bushing) under
unladen conditions with tires on level ground. Check wheel alignment. Refer to FSU-23, "
Wheel Align-
ment Inspection" .
Adjust neutral position of steering angle sensor after checking wheel alignment. Refer to BRC-6, "Adjust-
ment of Steering Angle Sensor Neutral Position" .
Check wheel sensor harness for proper connection. Refer to BRC-57, "WHEEL SENSOR" .
Disassembly and AssemblyNES000IV
DISASSEMBLY
CAUTION:
Do not damage shock absorber piston rod when removing components from shock absorber.
1. Install strut attachment [SST] to shock absorber and secure it in
a vise.
CAUTION:
When installing the strut attachment to shock absorber,
wrap a shop cloth around strut to protect it from damage.
SEIA0296E

FSU-32
[AWD]
TRANSVERSE LINK
Revision: 2006 January2006 M35/M45
INSTALLATION
Installation is the reverse order of removal. For tightening torque, refer to FSU-25, "Components" .
Perform final tightening of bolts and nuts at the front suspension member installation position and the
shock absorber lower side (rubber bushing) under unladen conditions with tires on level ground. Check
wheel alignment. Refer to FSU-23, "
Wheel Alignment Inspection" .
Adjust neutral position of steering angle sensor after checking wheel alignment. Refer to BRC-6, "Adjust-
ment of Steering Angle Sensor Neutral Position" .

UPPER LINK
FSU-33
[AWD]
C
D
F
G
H
I
J
K
L
MA
B
FSU
Revision: 2006 January2006 M35/M45
UPPER LINKPFP:54524
Removal and InstallationNES000IX
REMOVAL
1. Remove tires from vehicle with a power tool.
2. Remove shock absorber. Refer to FSU-28, "
COIL SPRING AND SHOCK ABSORBER" .
3. Remove mounting nut and bolt with a power tool, and then remove upper link from steering knuckle.
4. Remove mounting nuts and bolts, and then remove upper link and stopper rubber from vehicle.
INSPECTION AFTER REMOVAL
Visual Inspection
Check the following:
Upper link and bushing for deformation, cracks or damage. Replace it if a malfunction is detected.
Ball joint boot for cracks or other damage, and also for grease leakage. Replace it if a malfunction is
detected.
Ball Joint Inspection
Manually move ball stud to confirm it moves smoothly with no binding.
Swing Torque Inspection
NOTE:
Before measurement, move ball stud at least ten times by hand to check for smooth movement.
Hook a spring balance at cutout on ball stud. Confirm spring bal-
ance measurement value is within specifications when ball stud
begins moving.
If it is outside the specified range, replace upper link assembly.
Rotating Torque Inspection
Attach mounting nut to ball stud. Make sure that rotating torque
is within specifications with a preload gauge [SST].
If it is outside the specified range, replace upper link assembly.
Axial End Play Inspection
Move tip of ball stud in axial direction to check for looseness.
If it is outside the specified range, replace upper link assembly.
INSTALLATION
Installation is the reverse order of removal. For tightening torque, refer to FSU-25, "Components" .
Perform final tightening of bolts and nuts at the vehicle installation position (rubber bushing) under
unladen conditions with tires on level ground. Check wheel alignment. Refer to FSU-23, "
Wheel Align-
ment Inspection" . Swing torque
: 0 - 2.0 Nꞏm (0 - 0.2 kg-m, 0 - 17 in-lb)
Spring balance measurement
: 0 - 61.5 N (0 - 6.2 kg, 0 - 13.6 lb)
SEIA0523E
Rotating torque
: 0 - 2.0 Nꞏm (0 - 0.2 kg-m, 0 - 17 in-lb)
SDIA1150E
Axial end play : 0 mm (0 in)

FSU-36
[AWD]
SERVICE DATA AND SPECIFICATIONS (SDS)
Revision: 2006 January2006 M35/M45
SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
Wheel Alignment (Unladen)NES000IZ
Ball JointNES000J0
Wheelarch Height (Unladen*)NES000J1
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions. Camber
Degree minute (Decimal degree)Minimum – 1
00 (– 1.00)
Nominal – 0
15 (– 0.25)
Maximum 0
30 (– 0.50)
Left and right difference 33
(0.55) or less
Caster
Degree minute (Decimal degree)Minimum 3
05 (3.08)
Nominal 3
50 (3.83)
Maximum 4
35(4.58)
Left and right difference 39
(0.65) or less
Kingpin inclination
Degree minute (Decimal degree)Minimum 6
30 (6.50)
Nominal 7
15 (7.25)
Maximum 8
00 (8.00)
Total toe-inDistanceMinimum 0 mm (0 in)
Nominal 1 mm (0.04 in)
Maximum 2 mm (0.08 in)
Angle (left plus right)
Degree minute (Degree)Minimum 0
(0)
Nominal 3
(0.05)
Maximum 6
(0.10)
Swing torqueTransverse link 0.5 - 3.6 Nꞏm (0.06 - 0.36 kg-m, 5 - 31 in-lb)
Upper link 0 - 2.0 Nꞏm (0 - 0.2 kg-m, 0 - 17 in-lb)
Measurement on spring balanceTransverse link 7.8 - 56.3 N (0.8 - 5.7 kg, 1.8 - 12.5 lb)
Upper link 0 - 61.5 N (0 - 6.2 kg, 0 - 13.6 lb)
Rotating torqueTransverse link 0.5 - 3.9 Nꞏm (0.06 - 0.39 kg-m, 5 - 34 in-lb)
Upper link 0 - 2.0 Nꞏm (0 - 0.2 kg-m, 0 - 17 in-lb)
Axial end play0 mm (0 in)
Tire245/45R18
Front (Hf)USA 731 mm (28.78 in)
CANADA 732 mm (28.82 in)
Rear (Hr)USA 725 mm (28.54 in)
CANADA 726 mm (28.58 in)
SFA818A

GI-2Revision: 2006 January2006 M35/M45 TIGHTENING TORQUE OF STANDARD BOLTS .... 47
Tightening Torque Table ......................................... 47
RECOMMENDED CHEMICAL PRODUCTS AND
SEALANTS ............................................................... 48
Recommended Chemical Products and Sealants ... 48
IDENTIFICATION INFORMATION ............................ 49
Model Variation ....................................................... 49
IDENTIFICATION NUMBER ................................ 50IDENTIFICATION PLATE .................................... 51
ENGINE SERIAL NUMBER ................................. 51
AUTOMATIC TRANSMISSION NUMBER ........... 51
Dimensions ............................................................. 52
Wheels & Tires ........................................................ 52
TERMINOLOGY ........................................................ 53
SAE J1930 Terminology List ................................... 53