2007 INFINITI M35 Factory Service Manual

spark plugs replace headlight aiming flat tire tow start stop button engine overheat

Page 3033 of 4647

INFINITI M35 2007 Factory Service Manual EX-4
EXHAUST SYSTEM
Revision: 2007 April2007 M35/M45
ComponentsNBS005RK
VQ35DE
Refer to GI-11, "Components" for symbols in the figure.
PBIC3202E
1. Mounting bracket 2. Main muffler (RH) 3. Main muff

Page 3034 of 4647

INFINITI M35 2007 Factory Service Manual EXHAUST SYSTEM
EX-5
C
D
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F
G
H
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J
K
L
MA
EX
Revision: 2007 April2007 M35/M45
Removal and InstallationNBS005RL
CAUTION:
Be sure to use genuine exhaust system parts or equivalents which are specially

EXHAUST SYSTEM
EX-5
C
D
E
F
G
H
I
J
K
L
MA
EX
Revision: 2007 April2007 M35/M45
Removal and InstallationNBS005RL
CAUTION:
Be sure to use genuine exhaust system parts or equivalents which are specially designed for heat
resistance, corrosion resistance, and shape.
Perform the operation with the exhaust system fully cooled down because the system will be hot
just after engine stops.
Be careful not to cut your hand on the heat insulator edge.
REMOVAL
Disconnect each joint and mounting using power tool.
Remove heated oxygen sensor 2 as follows:
–Using heated oxygen sensor wrench (SST), removal heated
oxygen sensor 2.
CAUTION:
Be careful not to damage heated oxygen sensor 2.
INSTALLATION
Note the following, and install in the reverse order of removal.
Check for deformation of the grommets (18 and 20 of Components).
Insert the collar (17 of Components) vertically.
Install the collar (5 of Components) with its lower surface horizontal.
Temporarily tighten nuts and bolts when installing exhaust pipe assembly. Tighten them to the specified
torque when connecting the vehicle rear to the vehicle front.
CAUTION:
Always replace exhaust tube gaskets with new ones when reassembling.
Discard any heated oxygen sensor which has been dropped onto a hard surface such as a con-
crete floor. Use a new one.
Before installing a new heated oxygen sensor, clean exhaust system threads using the heated
oxygen sensor thread cleaner [commercial service tool: J-43897-18 or J-43897-12], and apply the
anti-seize lubricant (commercial service tool).
Do not over torque heated oxygen sensor. Doing so may cause damage to heated oxygen sensor,
resulting in the “MIL” coming on.
If heat insulator is badly deformed, repair or replace it. If deposits such as mud pile up on the heat
insulator, remove them.
When installing heat insulator avoid large gaps or interference between heat insulator and each
exhaust pipe.
Remove deposits from the sealing surface of each connection. Connect them securely to avoid
gases leakage.
Temporarily tighten mounting nuts on the exhaust manifold side and mounting bolts on the vehi-
cle side. Check each part for unusual interference, and then tighten them to the specified torque.
When installing each mounting rubber, avoid twisting or unusual extension in up/down and right/
left directions.
INSPECTION AFTER INSTALLATION
Make sure clearance between tail tube and rear bumper is even.
With engine running, check exhaust tube joints for gas leakage and unusual noises.
Check to ensure that mounting brackets and mounting rubbers are installed properly and free from undue
stress. Improper installation could result in excessive noise and vibration.
PBIC2298E

Page 3035 of 4647

INFINITI M35 2007 Factory Service Manual EX-6
EXHAUST SYSTEM
Revision: 2007 April2007 M35/M45
ComponentsNBS005RM
VK45DE
Refer to GI-11, "Components" for symbols in the figure.
PBIC3307E
1. Mounting bracket 2. Main muffler (RH) 3. Main muff

Page 3036 of 4647

INFINITI M35 2007 Factory Service Manual EXHAUST SYSTEM
EX-7
C
D
E
F
G
H
I
J
K
L
MA
EX
Revision: 2007 April2007 M35/M45
Removal and installationNBS005RN
CAUTION:
Be sure to use genuine exhaust system parts or equivalents which are specially

EXHAUST SYSTEM
EX-7
C
D
E
F
G
H
I
J
K
L
MA
EX
Revision: 2007 April2007 M35/M45
Removal and installationNBS005RN
CAUTION:
Be sure to use genuine exhaust system parts or equivalents which are specially designed for heat
resistance, corrosion resistance, and shape.
Perform the operation with the exhaust system fully cooled down because the system will be hot
just after engine stops.
Be careful not to cut your hand on the heat insulator edge.
REMOVAL
Disconnect each joint and mounting using power tool.
Remove heated oxygen sensor 2 as follows:
–Using heated oxygen sensor wrench (SST), removal heated
oxygen sensor 2.
CAUTION:
Be careful not to damage heated oxygen sensor 2.
INSTALLATION
Note the following, and install in the reverse order of removal.
Install the collar (5 of Components) with its lower surface horizontal.
Temporarily tighten nuts and bolts when installing exhaust pipe assembly. Tighten them to the specified
torque when connecting the vehicle rear to the vehicle front.
CAUTION:
Always replace exhaust tube gaskets with new ones when reassembling.
Discard any heated oxygen sensor which has been dropped onto a hard surface such as a con-
crete floor. Use a new one.
Before installing a new heated oxygen sensor, clean exhaust system threads using the heated
oxygen sensor thread cleaner [commercial service tool: J-43897-18 or J-43897-12], and apply the
anti-seize lubricant (commercial service tool).
Do not over torque heated oxygen sensor. Doing so may cause damage to heated oxygen sensor,
resulting in the “MIL” coming on.
If heat insulator is badly deformed, repair or replace it. If deposits such as mud pile up on the heat
insulator, remove them.
When installing heat insulator avoid large gaps or interference between heat insulator and each
exhaust pipe.
Remove deposits from the sealing surface of each connection. Connect them securely to avoid
gases leakage.
Check each part for unusual interference, and then tighten them to the specified torque.
When installing each mounting rubber, avoid twisting or unusual extension in up/down and right/
left directions.
INSPECTION AFTER INSTALLATION
Make sure clearance between tail tube and rear bumper is even.
With engine running, check exhaust tube joints for gas leakage and unusual noises.
Check to ensure that mounting brackets and mounting rubbers are installed properly and free from undue
stress. Improper installation could result in excessive noise and vibration.
PBIC2334E

Page 3037 of 4647

INFINITI M35 2007 Factory Service Manual EX-8
EXHAUST SYSTEM
Revision: 2007 April2007 M35/M45

Page 3038 of 4647

INFINITI M35 2007 Factory Service Manual FAX-1
FRONT AXLE
D DRIVELINE/AXLE
CONTENTS
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SECTION FA X
A
B
FA X
Revision: 2007 April2007 M35/M45
FRONT AXLE
PRECAUTIONS ..........................................................

FAX-1
FRONT AXLE
D DRIVELINE/AXLE
CONTENTS
C
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J
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M
SECTION FA X
A
B
FA X
Revision: 2007 April2007 M35/M45
FRONT AXLE
PRECAUTIONS .......................................................... 2
Caution ..................................................................... 2
PREPARATION ........................................................... 3
Special Service Tools [SST] ..................................... 3
Commercial Service Tools ........................................ 3
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 4
NVH Troubleshooting Chart ..................................... 4
FRONT WHEEL HUB AND KNUCKLE ...................... 5
On-Vehicle Inspection .............................................. 5
WHEEL BEARING INSPECTION ......................... 5
Removal and Installation .......................................... 5
COMPONENT ....................................................... 5
REMOVAL ............................................................. 5
INSPECTION AFTER REMOVAL ......................... 6
INSTALLATION ..................................................... 7FRONT DRIVE SHAFT ............................................... 8
On-Vehicle Inspection ............................................... 8
DRIVE SHAFT BOOT REPLACEMENT ................ 8
Removal and Installation ........................................ 11
COMPONENT ..................................................... 11
REMOVAL ........................................................... 11
INSPECTION AFTER REMOVAL ....................... 12
INSTALLATION ................................................... 12
Disassembly and Assembly .................................... 13
COMPONENT ..................................................... 13
DISASSEMBLY ................................................... 13
INSPECTION AFTER DISASSEMBLY ................ 14
ASSEMBLY ......................................................... 15
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 18
Wheel Bearing ........................................................ 18
Drive Shaft .............................................................. 18

Page 3039 of 4647

INFINITI M35 2007 Factory Service Manual FAX-2
PRECAUTIONS
Revision: 2007 April2007 M35/M45
PRECAUTIONSPFP:00001
CautionNDS000FB
Observe the following precautions when disassembling and assembling drive shaft.
Joint sub-assembly does not di

Page 3040 of 4647

INFINITI M35 2007 Factory Service Manual PREPARATION
FAX-3
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MA
B
FA X
Revision: 2007 April2007 M35/M45
PREPARATIONPFP:00002
Special Service Tools [SST]NDS000FC
The actual shapes of Kent-Moore tools may differ from those of s

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