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![NISSAN LATIO 2010 Service Repair Manual EM-26
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AIR CLEANER AND AIR DUCT
AIR CLEANER AND AIR DUCT
Exploded ViewINFOID:0000000005398047
Removal and InstallationINFOID:0000000005398048
REMOVAL
1. Remove the battery NISSAN LATIO 2010 Service Repair Manual EM-26
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AIR CLEANER AND AIR DUCT
AIR CLEANER AND AIR DUCT
Exploded ViewINFOID:0000000005398047
Removal and InstallationINFOID:0000000005398048
REMOVAL
1. Remove the battery](/manual-img/5/57358/w960_57358-2384.png)
EM-26
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AIR CLEANER AND AIR DUCT
AIR CLEANER AND AIR DUCT
Exploded ViewINFOID:0000000005398047
Removal and InstallationINFOID:0000000005398048
REMOVAL
1. Remove the battery. Refer to
SC-7, "Removal and Installation".
2. Remove the air duct (inlet).
3. Remove the air cleaner filter from the air cleaner case. Refer to EM-17, "
Removal and Installation".
4. Remove the air duct [between air duct (inlet) and air cleaner case] from the air cleaner case.
5. Remove the PCV hose.
6. Remove the air duct (between air cleaner case and electric throttle control actuator). • Add marks as necessary for easier installation.
7. Disconnect harness connector from mass air flow sensor.
8. Remove air cleaner case.
9. Remove the mass air flow sensor from the air cleaner case, if necessary. CAUTION:
• Handle mass air flow sensor carefully and avoid impacts.
• Never touch sensor part.
INSTALLATION
Installation is in the reverse order of removal.
1. Air cleaner filter 2. Mass air flow sensor 3. O-ring
4. Holder 5. Air cleaner cover 6. Air duct
7. PCV hose 8. Clip 9. Air duct (Inlet)
10. Grommet 11. Air duct 12. Grommet
13. Air cleaner case
A. To electric throttle control actuator B. To rocker cover
PBIC3645E
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• Align marks. Attach each joint. Screw clamps firmly.
InspectionINFOID:0000000005398049
INSPECTION AFTER REMOVAL
Inspect air ducts and air cleaner assembly for crack or tear.
• If anything found, replace air ducts and air cleaner assembly as necessary.
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![NISSAN LATIO 2010 Service Repair Manual EM-28
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INTAKE MANIFOLD
INTAKE MANIFOLD
Exploded ViewINFOID:0000000005398050
Removal and InstallationINFOID:0000000005398051
REMOVAL
1. Remove the air duct (inlet) and air NISSAN LATIO 2010 Service Repair Manual EM-28
< ON-VEHICLE REPAIR >[HR16DE]
INTAKE MANIFOLD
INTAKE MANIFOLD
Exploded ViewINFOID:0000000005398050
Removal and InstallationINFOID:0000000005398051
REMOVAL
1. Remove the air duct (inlet) and air](/manual-img/5/57358/w960_57358-2386.png)
EM-28
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INTAKE MANIFOLD
INTAKE MANIFOLD
Exploded ViewINFOID:0000000005398050
Removal and InstallationINFOID:0000000005398051
REMOVAL
1. Remove the air duct (inlet) and air duct (between air
cleaner case and electric throttle control actuator).
Refer to EM-26, "
Exploded View".
2. Remove the reservoir tank. Refer to CO-17, "
Component".
3. Remove the oil level gauge. CAUTION:
Cover the oil level gauge gu ide openings to avoid entry of foreign materials.
4. Remove electric throttle control actuator and position aside. CAUTION:
• Handle electric throttle control act uator carefully and avoid impacts.
• Never disassemble or adjust elect ric throttle control actuator.
5. Disconnect the harness connector and EVAP hose from the EVAP canister purge volume control solenoid
valve.
6. Disconnect vacuum hose for brake booster from intake manifold.
PBIC4737E
1. EVAP hose 2. Vacuum tank3. EVAP hose
4. O-ring 5.EVAP canister purge volume control
solenoid valve 6. Electric throttle control actuator
7. Water hose 8. Water hose 9. Gasket
10. Intake manifold support (rear) 11. Intake manifold 12. Intake manifold support (front)
13. Intake manifold support (center) 14. Cylinder head 15. Vacuum hose
16. Gasket
A. To centralized under-floor piping B. To brake booster C. To water outlet
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7. Remove intake manifold support front (1) and bolt from rear (2).
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7. Remove intake manifold support front (1) and bolt from rear (2).
• Bracket (2) is not removed. Remove bolt from](/manual-img/5/57358/w960_57358-2387.png)
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7. Remove intake manifold support front (1) and bolt from rear (2).
• Bracket (2) is not removed. Remove bolt from intake manifold.
8. Remove intake manifold. • Loosen bolts in the reverse of the order shown.
9. Remove EVAP canister purge volume control solenoid valve from intake manifold, if necessary. CAUTION:
Handle EVAP canister purge volume control solenoid valve carefully and avoid impacts.
10. Remove intake manifold support (center) from cylinder head, if necessary. NOTE:
The intake manifold support (center) functions as the guide when the intake manifold is installed.
INSTALLATION
Installation is in the reverse order of removal.
Intake Manifold
1. Install the gasket to the intake manifold.• Align the protrusion (A) of gasket to the groove of intake mani-fold.
2. Place the intake manifold into the installation position. CAUTION:
Make sure that the oil level gauge guide is not disconnected from the fixing clip of water inlet due
to interference with intake manifold.
JPBIA0278ZZ
: Engine front
PBIC3652E
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INTAKE MANIFOLD
3. Tighten bolts in the numerical order shown.
4. Install intake manifold support (front and rear).
Electric Throttle Control Actuator
• Tighten bolts of electric throttle control actuator equally and diagonally in several steps.
• Perform “Throttle Valve Closed Position Learning” after repair when removing harness connector of the elec-
tric throttle control actuator. Refer to EC-25, "
THROTTLE VALVE CLOSED POSITION LEARNING : Special
Repair Requirement".
• Perform “Throttle Valve Closed Position Learning” and “Idle Air Volume Learning” after repair when replacing electric throttle control actuator. Refer to EC-25, "
THROTTLE VALVE CLOSED POSITION LEARNING :
Special Repair Requirement" and EC-26, "IDLE AIR VOLUME LEARNING : Special Repair Requirement".
: Engine front
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EXHAUST MANIFOLD
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Removal and InstallationINFOID:0000000005398053
REMOVAL
1. Remove the cowl. Refer to
EI-22, "Removal and Installation".
2. Remove heat insulator.
3. Remove exhaust front tube. Refer to EX-6, "
Component".
4. Remove the harness bracket of air fuel ratio sensor 1 from the cylinder head.
5. Remove exhaust manifold covers.
6. Remove the air fuel ratio sensor 1.
1. Exhaust manifold cover 2. Exhaust manifold cover3. Harness bracket
4. Air fuel ratio sensor 1 5. Exhaust manifold stay6. Exhaust manifold
7. Gasket 8. Stud bolt9. Heat insulator
: Engine front
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EXHAUST MANIFOLD
• Use Tool (A) to remove air fuel ratio sensor 1.
CAUTION:
Handle air fuel ratio sensor 1 carefully and avoid impacts.
NOTE:
The exhaust manifold NISSAN LATIO 2010 Service Repair Manual EM-32
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EXHAUST MANIFOLD
• Use Tool (A) to remove air fuel ratio sensor 1.
CAUTION:
Handle air fuel ratio sensor 1 carefully and avoid impacts.
NOTE:
The exhaust manifold](/manual-img/5/57358/w960_57358-2390.png)
EM-32
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EXHAUST MANIFOLD
• Use Tool (A) to remove air fuel ratio sensor 1.
CAUTION:
Handle air fuel ratio sensor 1 carefully and avoid impacts.
NOTE:
The exhaust manifold can be removed and installed without
removing the air fuel ratio sensor 1 (Disassembly of harness
connector is necessary).
7. Remove exhaust manifold side bolt of exhaust manifold stay.
8. Remove exhaust manifold. • Loosen nuts in the reverse of the order shown.
9. Remove gasket. CAUTION:
Cover engine openings to avoid entry of foreign materials.
10. Remove exhaust manifold cover from back of exhaust manifold.
INSPECTION AFTER REMOVAL
Mounting Surface Distortion
• Use suitable tools (A) and (B) to check distortion of exhaust mani- fold mounting surface as shown.
• Replace exhaust manifold if outside the limit.
INSTALLATION
Installation is in the reverse order of removal.
Exhaust Manifold
Tool number : KV10117100 ( — )
PBIC3654E
: Engine front
ALBIA0625ZZ
Limit : 0.3 mm (0.012 in)
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1. Tighten exhaust manifold nuts to specification in two stages in
the numerical order shown.
2. Use Tool (A) to install the air fuel ratio sensor 1. CAUTION:
• Handle it carefully and avoid impacts.
• Before installing a new air fuel ratio sensor 1, clean theexhaust tube threads using suitable tool and approved
anti-seize lubricant.
• Do not over-tighten the air fu el ratio sensor 1. Doing so
may damage the air fuel rati o sensor 1, resulting in the
MIL coming on.
: Engine front
ALBIA0625ZZ
Tool number : KV10117100 ( — )
Tool number : — (J-43897-12)
Tool number : — (J-43897-18)
PBIC3654E
Revision: January 20102010 Versa