Infiniti G35 (V35). Manual - part 483

TIMING CHAIN

EM-87

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CAUTION:

●

Do not remove plate metal cover of oil passage.

●

After removal, handle rear timing chain case carefully so
it does not tilt, cant, or warp under a load.

33. Remove O-rings from cylinder head.

34. Remove O-rings from cylinder block.

35. Remove timing chain tensioners (secondary) from cylinder head as follows, if necessary.

a.

Remove camshaft brackets (No. 1). Refer to 

EM-101, "REMOVAL"

 .

b.

Remove timing chain tensioners (secondary) with stopper pin attached.

36. Use scraper to remove all traces of old liquid gasket from front

and rear timing chain cases, and opposite mating surfaces.

KBIA1307E

SBIA0496E

PBIC0788E

SEM737G

EM-88

TIMING CHAIN

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Remove old liquid gasket from bolt hole and thread.

37. Use scraper to remove all traces of liquid gasket from water

pump cover, chain tensioner cover and intake valve timing con-
trol covers.

INSPECTION AFTER REMOVAL
Timing Chain

Check for cracks and any excessive wear at the roller links of timing
chain. Replace timing chain as necessary.

PBIC2084E

SEM926E

PBIC0282E

TIMING CHAIN

EM-89

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INSTALLATION

NOTE:
The below figure shows the relationship between the mating mark on each timing chain and that on the corre-
sponding sprocket, with the components installed.

1.

Install timing chain tensioners (secondary) to cylinder head as follows if removed. Refer to 

EM-105,

"INSTALLATION"

 .

a.

Install timing chain tensioners (secondary) with stopper pin attached and new O-ring.

b.

Install camshaft brackets (No. 1). Refer to 

EM-105, "INSTALLATION"

 .

2.

Install rear timing chain case as follows:

a.

Install new O-rings onto cylinder block.

PBIC3590E

PBIC0788E

EM-90

TIMING CHAIN

b.

Install new O-rings to cylinder head.

c.

Apply liquid gasket with tube presser [SST: WS39930000 (

—

)] to rear timing chain case back side as

shown in the figure.
Use Genuine RTV Silicone Sealant or equivalent. Refer to 

GI-46, "RECOMMENDED CHEMICAL

PRODUCTS AND SEALANTS"

 .

CAUTION:

●

For “A” in the figure, completely wipe out liquid gasket extended on a portion touching at
engine coolant.

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Apply liquid gasket on installation position of water pump and cylinder head very completely.

d.

Align rear timing chain case and water pump assembly with dowel pins (right and left) on cylinder block
and install rear timing chain case.

●

Make sure O-rings stay in place during installation to cylinder block and cylinder head.

SBIA0496E

PBIC2680E