engine NISSAN NOTE 2016 Service Repair Manual

INTAKE MANIFOLDEM-29
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Handle EVAP canister purge volume control
solenoid valve carefully and avoid impacts.
5. Disconnect vacuum hose for brake booster from intake manifold.
6. Remove intake manifold bolts (A) at the rocker cover.
7. Loosen bolts in reverse order as shown. CAUTION:
Cover engine openings to avoid entry of foreign materials.
8. Remove intake manifold and intake manifold gasket.
9. Remove EVAP purge control solenoid valve from intake manifold (if necessary). CAUTION:
Handle EVAP canister purge volume control solenoid valve carefully and avoid impacts.
INSTALLATION
Installation is in the reverse order of removal.
Intake Manifold
1. Install the new intake manifold gasket to the intake manifold.
• Align the protrusions used for checking gasket installation con-dition with the clearance grooves (A) of the intake manifold
groove.
CAUTION:
Do not reuse the intake manifold gasket.
NOTE:
New gasket for electric throttle control actuator can be installed
when the electric throttle control actuator is installed.
2. Place the intake manifold into position. CAUTION:
Check that the oil level gauge guide is not detached from the securing clip of the water inlet due to
interference of intake manifold.
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EXHAUST MANIFOLDEM-31
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EXHAUST MANIFOLD
Exploded ViewINFOID:0000000012431707
Removal and InstallationINFOID:0000000012431708
REMOVAL
1. Remove air duct (inlet), air duct and air cleaner assembly. Refer to
EM-26, "Exploded View".
2. Remove exhaust front tube. Refer to EX-5, "
Exploded View".
3. Remove harness bracket from the cylinder head on the right rear side.
4. Remove exhaust manifold upper and lower covers.
5. Disconnect air fuel ratio sensor 1 harness connector.
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1. Exhaust manifold cover (upper) 2. Harness bracket 3. Air-fuel ratio sensor 1
4. Exhaust manifold stay 5. Heat insulator6. Exhaust manifold
7. Exhaust manifold cover (lower) 8. Exhaust maifold gasket Engine front
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EXHAUST MANIFOLDEM-33
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Do not reuse exhaust manifold gasket.
2. Tighten nuts in numerical order as shown.
3. Tighten nuts in numerical order to the specified torque again.
Air-fuel ratio sensor 1
• Use Tool (A) to install the air-fuel ratio sensor 1 (if removed). CAUTION:
• Handle it carefully and avoid impacts.
• Before installing a new air-fu el ratio sensor 1, clean the
exhaust tube threads using suit able tool and approved anti-
seize lubricant.
• Do not over-tighten the air-fuel ratio sensor 1. Doing so may damage the air-fuel ratio senso r 1, resulting in the MIL com-
ing on.
INSPECTION AFTER INSTALLATION
Inspection
• Start engine and raise engine speed to check for exhaust leaks.
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Tool number (A) : KV10117100 ( — )
Oxygen sensor thread cleaner : — (J-43897-12)
: — (J-43897-18)
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EM-34
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OIL PAN AND OIL STRAINER
OIL PAN AND OIL STRAINER
Exploded ViewINFOID:0000000012431709
Removal and Installation (Lower Oil Pan)INFOID:0000000012431710
REMOVAL
WARNING:
• Be careful not to get bu
rned, engine coolant and engine oil may be hot.
• Prolonged and repeated contact with used engi ne oil may cause skin cancer; avoid direct skin con-
tact with used oil. If skin contact is made, wash thoroughly with soap or hand cleaner as soon as
possible.
1. Drain engine oil. Refer to LU-8, "
Draining".
1. Rear oil seal 2. O-ring 3. Oil pan (upper)
4. Oil pump chain tensioner (for oil pump drive chain) 5. Oil pump drive chain
6. Crankshaft key
7. Crankshaft sprocket 8. Oil pump sprocket9. Oil pump
10. O-ring 11. O-ring 12. Oil pan drain plug
13. Drain plug washer 14. Oil pan (lower) 15. Oil filter
16. Connector bolt 17. Oil cooler 18. O-ring
19. Relief valve A. Refer to EM-37, "
Removal and In-
stallation (Upper Oil Pan)"
B. Refer to LU-10, "Removal and Instal-
lation"
C. Oil pan (lower) side
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OIL PAN AND OIL STRAINEREM-35
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2. Loosen bolts in reverse order as shown.
3. Insert Tool (A) between oil pan (upper) and oil pan (lower).
CAUTION:
• Do not damage mating surfaces.
• Do not insert a screwdriver. This damages the mating sur-faces.
4. Slide the Tool (A) by tapping on the side of tool with a suitable tool to loosen the oil pan (lower).
5. Remove oil pan (lower).
INSPECTION AFTER REMOVAL
Clean debris from oil pan (lower) and from the strainer.
INSTALLATION
CAUTION:
Do not reuse washers.
1. Remove old liquid gasket from mating surfaces using suitable tool (A).
• Also remove old liquid gasket from mating surface of oil pan(upper).
• Remove old liquid gasket from the bolt holes and threads.
CAUTION:
Do not scratch or damage th e mating surface when clean-
ing off old liquid gasket.
: Engine front
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Tool number (A) : KV10111100 (J-37228)
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EM-36
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OIL PAN AND OIL STRAINER
2. Apply a continuous bead of liquid gasket (A) with a tube presser
as shown.
Use Genuine Silicone RTV S ealant or equivalent. Refer
to GI-22, "
Recommended Chemical Products and Sealants"
CAUTION:
• Installation should be done within 5 minutes after apply-
ing liquid gasket.
• Do not fill the engine with oil for at least 30 minutes after
the components are installed to allow the sealant to cure.
3. Tighten bolts in numerical order as shown.
4. Install oil pan drain plug. CAUTION:
• Do not reuse drain plug washer.
• Refer to exploded view installation di rection of drain plug washer. Refer to EM-34
.
5. Refill the engine with engine oil. Refer to LU-8, "
Refilling".
INSPECTION AFTER INSTALLATION
• Before starting engine, check oil/fluid levels, including engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to MA-11, "
Fluids and Lubricants".
• Use procedure below to check for fuel leakage.
• Turn ignition switch ON (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leak- age at connection points.
• Start engine. With engine speed increased, che ck again for fuel leakage at connection points.
• Run engine to check for unusual noise and vibration. NOTE:
If hydraulic pressure inside timing chain tensioner drops after removal and installation, slack in the guide
may generate a pounding noise during and just after engine start. However, this is normal. Noise will stop
after hydraulic pressure rises.
• Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gas, or any oils/fluids including engine oil and engine coolant.
• Bleed air from passages in lines and hoses, such as in cooling system.
• After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to spec-
ified level, if necessary.
(1) : Oil pan (lower)
(a) : 7.5 - 9.5 mm (0.295 - 0.374 in)
(b) : 4.0 - 5.0 mm (0.157 - 0.197 in) diameter
: Engine outside
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: Engine front
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OIL PAN AND OIL STRAINEREM-37
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• Summary of the inspection items:
*Power steering fluid, brake fluid, etc.
Removal and Installation (Upper Oil Pan)INFOID:0000000012431711
NOTE:
The oil strainer is included in the oil pan (upper) and cannot be removed.
REMOVAL
1. Remove the oil pan (lower). Refer to
EM-34, "Removal and Installation (Lower Oil Pan)".
2. Remove oil pump sprocket and crankshaft sprocket together with oil pump drive chain. Refer to EM-51,
"Removal and Installation".
3. Remove oil pan (upper).
a. Loosen oil pan (upper) bolts in the reverse of the order as shown.
b. Insert a suitable tool into the position ( ) as shown and open up a crack between the oil pan (upper) cylinder block.
c. Insert the Tool between the oil pan (upper) and cylinder block. Slide Tool by tapping on the side of Tool with a hammer.
CAUTION:
• Be careful not to damage the mating surface.
• The liquid gasket used at the factory is very strong. Pry only in the areas shown.
• Do not remove oil pump and oil strainer from oil pan (upper).
4. Remove rear oil seal from crankshaft.
INSTALLATION
CAUTION:
Do not reuse O-rings or washers.
1. Install the oil pan (upper):
a. Remove old liquid gasket from mating surfaces using a suitable tool. • Remove old liquid gasket from mating surface of cylinder block.
• Remove old liquid gasket from the bolt holes and threads.
Item Before starting engine Engine runningAfter engine stopped
Engine coolant LevelLeakage Level
Engine oil LevelLeakage Level
Transmission/
transaxle fluid CVT Models
LeakageLevel/Leakage Leakage
M/T Models Level/Leakage LeakageLevel/Leakage
Other oils and fluids* LevelLeakage Level
Fuel LeakageLeakageLeakage
Exhaust gas —Leakage —
: Engine front
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: Engine front
Tool number : KV10111100 (J-37228)
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EM-38
< REMOVAL AND INSTALLATION >[HR16DE]
OIL PAN AND OIL STRAINER
CAUTION:
Do not scratch or damage the mating
surfaces when cleaning off liquid gasket.
b. Install O-ring to the cylinder block.
c. Apply a continuous bead of liquid gasket to areas as shown using a suitable tool.
Use Genuine Silicone RTV Sealant or equivalent. Refer to
GI-22, "
Recommended Chemical Products and Sealants".
CAUTION:
• Attaching should be done wit hin 5 minutes after coating.
• Allow 30 minutes for the liquid gasket to set before add-
ing oil to the engine.
d. Tighten bolts in the numerical order as shown. CAUTION:
Install avoiding misalignment of both oil pan gasket and O-
ring.
• The bolts are different according to the installation position.
Refer to the numbers as shown.
2. Install rear oil seal: CAUTION:
• Installation of rear oil seal should be completed within 5 minutes after installing oil pan (upper).
• Do not reuse rear oil seal.
• Do not touch oil seal lip.
a. Wipe off any liquid gasket protruding to the rear oil seal mounting part of oil pan (upper) and cylinder block using a suitable tool.
b. Apply the liquid gasket lightly to entire outside area of new rear oil seal. Use Genuine Liquid Gasket or equivalent. Refer to GI-22, "
Recommended Chemical Products and
Sealants".
(1) : Cylinder block
(2) : Oil pan (upper)
(A) : 2 mm (0.07 in) protruded to outside
(B) : 2 mm (0.07 in) protruded to rear oil seal mounting side
(d) : 5.5 - 7.5 mm (0.217 - 0.295 in)
(e) : 4.0 - 5.0 mm (0.157 - 0.197 in) diameter
: Engine front
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: Engine front
M8×180 mm
(7.09 in) bolts : No. 9, 10 25.0 N·m (2.6 kg-m,
18 ft-lb)
M8 ×25 mm
(0.98 in) bolts : No. 4, 7, 8 25.0 N·m (2.6 kg-m,
18 ft-lb)
M8 ×90 mm
(3.54 in) bolts : No. 1, 2, 3, 5, 6 25.0 N·m (2.6 kg-m,
18 ft-lb)JPBIA4199ZZ
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OIL PAN AND OIL STRAINEREM-39
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c. Press-fit the rear oil seal using a suitable drift (A) with outer
diameter 113 mm (4.45 in) and inner diameter 90 mm (3.54 in).
• Press-fit to the specified dimensions as shown.
CAUTION:
• Do not touch the grease applied to the oil seal lip.
• Be careful not to damage the rear oil seal mounting partof oil pan (upper) and cylinder block or the crankshaft.
• Press-fit straight and check that oil seal does not curl or tilt.
d. After press-fitting the rear oil seal, completely wipe off any liquid gasket protruding to rear end surface side.
3. Installation of the remaining components is in the reverse order of removal.
INSPECTION AFTER INSTALLATION
• Before starting engine, check oil/fluid levels, includi ng engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to MA-11, "
Fluids and Lubricants".
• Use procedure below to check for fuel leakage.
• Turn ignition switch ON (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leak- age at connection points.
• Start engine. With engine speed increased, check again for fuel leakage at connection points.
• Run engine to check for unusual noise and vibration. NOTE:
If hydraulic pressure inside timing chain tensioner drops after removal and installation, slack in the guide
may generate a pounding noise during and just after engine start. However, this is normal. Noise will stop
after hydraulic pressure rises.
• Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gas, or any oils/fluids including engine oil and engine coolant.
• Bleed air from passages in lines and hoses, such as in cooling system.
• After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to spec- ified level, if necessary.
• Summary of the inspection items:
*Power steering fluid, brake fluid, etc.
PBIC3660E
(1) : Rear oil seal
(A) : Rear end surface of cylinder block
PBIC3149J
Item Before starting engine Engine runningAfter engine stopped
Engine coolant LevelLeakage Level
Engine oil LevelLeakage Level
Transmission/
transaxle fluid A/T and CVT Models
LeakageLevel/Leakage Leakage
M/T Models Level/Leakage LeakageLevel/Leakage
Other oils and fluids* LevelLeakage Level
Fuel LeakageLeakageLeakage
Exhaust gas —Leakage —
Revision: August 2015 2016 Versa Note

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EM-40
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FUEL INJECTOR AND FUEL TUBE
FUEL INJECTOR AND FUEL TUBE
Exploded ViewINFOID:0000000012431712
Removal and InstallationINFOID:0000000012431713
WARNING:
• Put a “CAUTION: FLAMMABLE”
sign in the workshop.
• Be sure to work in a well-ventila ted area and furnish workshop with a CO
2 fire extinguisher.
• Do not smoke while servicing fuel system. Keep open flames and sparks away from the work area.
CAUTION:
Do not remove or disassemble parts unless instructed.
NOTE:
When removing components such as hoses, tubes/lines, etc. , cap or plug openings to prevent fluid from spill-
ing.
REMOVAL
1. Release the fuel pressure. Refer to EC-137, "Work Procedure".
2. Remove intake manifold. Refer to EM-28, "
Removal and Installation".
1. Stud bolt 2. O-ring (green) 3. Fuel injector (front)
4. Clip 5. Fuel injector (rear) 6. O-ring (black)
7. Fuel tube protector 8. Fuel tube9. Clamp
10. Quick connector cap (engine side) 11. Fuel feed hose 12. Quick connector cap (floor piping-side)
13. Fuel connector protector 14. Fuel pipeA. To centralized under-floor piping
Front
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