Infiniti EX35. Manual — part 1051

LU-10

< ON-VEHICLE MAINTENANCE >

OIL FILTER

3.

Screw oil filter manually until it touches the installation surface,
then tighten it by 2/3 turn (A). Or tighten to the specification.

Inspection

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INSPECTION AFTER INSTALLATION

1.

Check the engine oil level. Refer to

LU-6, "Inspection"

.

2.

Start the engine, and check there is no leakage of engine oil.

3.

Stop the engine and wait for 10 minutes.

4.

Check the engine oil level, and adjust the level. Refer to

LU-6, "Inspection"

.

Oil filter:

: 17.7 N·m (1.8 kg-m, 13 ft-lb)

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OIL FILTER BRACKET (AWD)

LU-11

< ON-VEHICLE REPAIR >

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ON-VEHICLE REPAIR

OIL FILTER BRACKET (AWD)

Exploded View

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Removal and Installation

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REMOVAL

WARNING:

Be careful not to get burn yourself, as engine oil may be hot.

1.

Remove engine undercover with power tool.

2.

Using the oil filter wrench [SST: KV10115801 (J38956)], remove oil filter. Refer to

LU-9, "Removal and

Installation"

.

CAUTION:

Never spill engine oil on drive belt.

3.

Disconnect oil pressure switch harness connector and oil temperature sensor harness connector.

4.

Remove oil filter bracket from oil pan (upper).

5.

Remove oil pressure switch and oil temperature sensor from oil filter bracket.

INSTALLATION

• Install oil pressure switch as follows:
- Remove old liquid gasket adhering to oil filter bracket.
- Apply liquid gasket and install oil pressure switch.

1.

Oil pan (upper)

2.

Gasket

3.

Oil temperature sensor

4.

Oil pressure switch

5.

Oil filter bracket

6.

Connector bolt

7.

Oil filter

A.

Refer to

LU-9

: Engine front

Refer to

GI-4, "Components"

for symbols in the figure.

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LU-12

< ON-VEHICLE REPAIR >

OIL FILTER BRACKET (AWD)

Use Genuine RTV Silicone Sealant or equivalent. Refer to

GI-15, "Recommended Chemical Products

and Sealants"

.

Inspection

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INSPECTION AFTER INSTALLATION

1.

Check the engine oil level and add engine oil. Refer to

LU-6, "Inspection"

.

2.

Start the engine, and check there is no leakage of engine oil.

3.

Stop the engine and wait for 10 minutes.

4.

Check the engine oil level again. Refer to

LU-6, "Inspection"

.

OIL PUMP

LU-13

< DISASSEMBLY AND ASSEMBLY >

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DISASSEMBLY AND ASSEMBLY

OIL PUMP

Exploded View

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Disassembly and Assembly

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DISASSEMBLY

1.

Remove oil pan (lower) and oil strainer. Refer to

EM-43, "Exploded View (2WD)"

(2WD models) or

EM-44,

"Exploded View (AWD)"

(AWD models).

2.

Remove oil pan (upper). Refer to

EM-97, "2WD : Exploded View"

(2WD models) or

EM-100, "AWD :

Exploded View"

(AWD models).

3.

Remove front timing chain case and timing chain (primary). Refer to

EM-50, "Exploded View"

.

4.

Remove oil pump assembly.

5.

Remove oil pump cover.

6.

Remove oil pump inner rotor and oil pump outer rotor from oil pump body.

7.

After removing regulator valve plug, remove regulator valve spring and regulator valve.

ASSEMBLY

Note the following, and assemble in the reverse order of disassembly.

CAUTION:

Before assembly, apply new engine oil to the parts as instructed in the figure.

1.

Oil pump body

2.

Oil pump outer rotor

3.

Oil pump inner rotor

4.

Oil pump cover

5.

Regulator valve plug

6.

Regulator valve spring

7.

Regulator valve spring

8.

Regulator valve

Refer to

GI-4, "Components"

for symbols in the figure.

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