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Nissan Titan A60. Manual - part 460

AIR CLEANER AND AIR DUCT

EM-25

< REMOVAL AND INSTALLATION >

AIR CLEANER AND AIR DUCT

Exploded View

INFOID:0000000006179389

Removal and Installation

INFOID:0000000006179390

REMOVAL

NOTE:

Add marks as necessary for easier installation.
1. Remove the engine room cover, if equipped. Refer to

EM-24, "Removal and Installation"

2. Disconnect the harness connector from air cleaner case (upper).
3. Disconnect crankcase ventilation hoses at resonator.
4. Remove the air duct and resonator assembly and air cleaner case.
5. Remove air cleaner filter and air cleaner case (lower).

INSTALLATION

Installation is in the reverse order of removal.

Air cleaner case (lower)

Air cleaner filter

Air cleaner case (upper)

Air duct and resonator assembly

Front

ALBIA0413GB

EM-26

< REMOVAL AND INSTALLATION >

INTAKE MANIFOLD

INTAKE MANIFOLD

Exploded View

INFOID:0000000006179391

Removal and Installation

INFOID:0000000006179392

REMOVAL

1. Partially drain the engine coolant. Refer to

CO-11, "Changing Engine Coolant"

WARNING:

To avoid the danger of being scalded, never drain the engine coolant when the engine is hot.

2. Disconnect the negative battery terminal. Refer to

PG-76, "Removal and Installation"

3. Release the fuel pressure. Refer to

EC-473, "Fuel Pressure Check"

4. Remove the air duct and resonator assembly. Refer to

EM-25, "Removal and Installation"

5. Disconnect the fuel tube quick connector on the engine side in

the following steps.

Intake manifold

PCV hose

Gasket

Electric throttle control actuator

Water hose

PCV hose

EVAP hose

EVAP canister purge control solenoid valve

10.

Bracket

11.

Gasket

KBIA2461E

LBIA0395E

INTAKE MANIFOLD

EM-27

< REMOVAL AND INSTALLATION >

a. Remove quick connector cap (engine side only).

b. With the sleeve side of Tool facing quick connector, install Tool

onto fuel tube.

c. Insert Tool into quick connector until sleeve contacts and goes

no further. Hold the Tool in that position.

CAUTION:

Inserting the Tool hard will not disconnect quick connector.

Hold Tool where it contacts and goes no further.

d. Draw and pull out quick connector straight from fuel tube.

CAUTION:

• Pull quick connector holding "A" position in illustration.

• Do not pull with lateral force applied. O-ring inside quick connector may be damaged.

• Prepare container and cloth beforehand as fuel will leak out.

• Avoid fire and sparks.

• Be sure to cover openings of disconnected pipes with plug or plastic bag to avoid fuel leakage

and entry of foreign materials.

6. Remove or disconnect harnesses, brackets, vacuum hose, PCV hose and tube from intake manifold.
7. Remove the EVAP canister purge control solenoid valve, if necessary.
8. Remove electric throttle control actuator by loosening bolts diagonally.

CAUTION:

• Handle carefully to avoid any damage to the electric throttle control actuator.

• Do not disassemble.

9. Remove the fuel injectors and fuel tube assembly. Refer to

EM-41, "Removal and Installation"

10. Loosen the bolts in reverse order shown using power tool.
11. Remove the intake manifold.

CAUTION:

Cover engine openings to avoid entry of foreign materials.

• Clean all gasket mating surfaces, do not reuse gaskets.

INSTALLATION

Installation is in the reverse order of removal.

SBIA0354E

Tool number

: 16441 6N210 (J-45488)

WBIA0604E

KBIA2462E

EM-28

< REMOVAL AND INSTALLATION >

INTAKE MANIFOLD

• Tighten the intake manifold bolts in numerical order as shown.

• Install the EVAP canister purge control solenoid valve connector with it facing front of engine.

• Tighten the electronic throttle control actuator bolts of the electric throttle control actuator equally and diago-

nally in several steps.

• After installation perform inspection after installation.

• Install the water hose so that its overlap width for connection is between 27 mm (1.06 in) and 32 mm (1.26

in) (target: 27 mm 1.06 in).

Connecting Quick Connector of Fuel Tube

Install quick connector as follows (the steps are the same for quick connectors on both engine side and vehi-

cle side except for the quick connector cap).
1. Make sure no foreign substances are deposited in and around tube and quick connector, and they are not

damaged.

2. Thinly apply new engine oil around the fuel tube from tip end to the spool end.
3. Align center to insert quick connector straight into fuel tube.

• Insert until the paint mark for engagement identification (white)

goes completely inside quick connector so that you cannot see

it from the straight side of the connected part. Use a mirror to

check this where it is not possible to view directly from the

straight side, such as quick connector on vehicle side.

• Insert fuel tube into quick connector until top spool is com-

pletely inside quick connector, and 2nd level spool exposes

right below quick connector on engine side.

CAUTION:

• Hold "A" position in illustration when inserting fuel tube

into quick connector.

• Carefully align center to avoid inclined insertion to pre-

vent damage to O-ring inside quick connector.

• Insert until you hear a "click" sound and actually feel the

engagement.

• To avoid misidentification of engagement with a similar

sound, be sure to perform the next step.

4. Pull quick connector by hand holding "A" position. Make sure it is completely engaged (connected) so that

it does not come out from fuel tube.

NOTE:

Recommended pulling force is 50 N (5.1 kg - f 11.2 lb - f ).

KBIA2462E

PBIC0017E

KBIA0272E

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