drain bolt NISSAN NOTE 2016 Service Repair Manual

EM-34
< REMOVAL AND INSTALLATION >[HR16DE]
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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Revision: August 2015 2016 Versa Note

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EM-36
< REMOVAL AND INSTALLATION >[HR16DE]
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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EM-76
< REMOVAL AND INSTALLATION >[HR16DE]
CYLINDER HEAD
CYLINDER HEAD
Exploded ViewINFOID:0000000012431726
Cylinder Head Bolts
Removal and InstallationINFOID:0000000012431727
REMOVAL
NOTE:
When removing components such as hoses, tubes/lines, etc.
, cap or plug openings to prevent fluid from spill-
ing.
1. Release fuel pressure. Refer to EC-137, "
Work Procedure".
2. Drain engine coolant and engine oil. Refer to CO-8, "
Draining Engine Coolant" and LU-8, "Draining".
3. Remove the following components and related parts. • Air duct. Refer to EM-26, "
Removal and Installation".
• Fuel tube and fuel injector. Refer to EM-40, "
Exploded View".
• Water outlet. Refer to CO-24, "
Removal and Installation".
• Exhaust manifold. Refer to EM-31, "
Exploded View".
• Front cover and timing chain. Refer to EM-51, "
Exploded View".
• Camshaft. Refer to EM-60, "
Exploded View".
4. Remove cylinder head loosening bolts in reverse order as shown.
5. Remove cylinder head gasket.
INSTALLATION
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1. Cylinder head assembly 2. Cylinder head bolt 3. Washer
4. Cylinder head gasket A. INSTALLATION
(A) : EXH side
(B) : INT side : Engine front
PBIC3732E
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EM-88
< UNIT REMOVAL AND INSTALLATION >[HR16DE]
ENGINE ASSEMBLY
• Remove the engine and the transaxle assembly from the vehicle downward. Separate the engine and the
transaxle.
REMOVAL
1. Release fuel pressure. Refer to EC-137, "Work Procedure".
2. Drain engine coolant from radiator. Refer to CO-8, "
Draining Engine Coolant".
CAUTION:
• Perform this step when the engine is cold.
• Do not spill engine coolant on drive belts.
3. Remove the following parts: • Front wheels and tires (RH/LH). Refer to WT-48, "
Removal and Installation".
• Front fender protector (RH/LH). Refer to EXT-38, "
Exploded View".
• Drive belt. Refer to EM-16, "
Removal and Installation".
• Battery and battery tray. Refer to PG-70, "
Exploded View".
• Air duct (inlet), air duct, and air cleaner case assembly. Refer to EM-26, "
Removal and Installation".
• Radiator hose (upper and lower). Refer to CO-13, "
Exploded View".
• Exhaust front tube. Refer to EX-5, "
Exploded View".
4. Disconnect engine room harness connector at the ECM and CVT (if equipped). CAUTION:
Protect connectors against foreign materials during the operation by wrapping in a plastic bag.
5. Disconnect heater hoses. Refer to CO-13, "
Exploded View".
6. Disconnect fuel feed hose at engine side. Refer to EM-40, "
Exploded View".
7. Disconnect control linkage cable from transaxle. Refer to TM-20, "
Exploded View" (M/T models) and TM-
234, "Exploded View" (CVT models).
8. Disconnect clutch tube on transaxle side from clutch damper (M/T models). Refer to CL-15, "
Exploded
View".
9. Remove generator. Refer to CHG-29, "
Exploded View".
10. Disconnect vacuum hose at engine side.
11. Remove EVAP hoses at engine side.
12. Remove A/C compressor from the engine with the piping connected. Temporarily position the A/C com-
pressor on the vehicle side with a rope without placing a heavy load on the piping.
13. Remove ground cable at transaxle side.
14. Remove drive shafts (RH/LH). Refer to FAX-19, "
Removal and Installation".
15. Remove rear torque rod (1).
16. When engine can be hoisted, install engine slinger to cylinder head front left side (A) and rear right side (B) and support the
engine position with a suitable tool.
(2) : Rear engine mounting bracket
: Front
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: Engine front
Slinger (A) bolts : 65 N·m (6.6 kg-m, 48 ft-lb)
Slinger (B) bolts : 25 N·m (2.6 kg-m, 18 ft-lb)
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ENGINE UNITEM-91
< UNIT DISASSEMBLY AND ASSEMBLY > [HR16DE]
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UNIT DISASSEMBLY AND ASSEMBLY
ENGINE UNIT
SettingINFOID:0000000012431733
NOTE:
The following procedures explain how to disassemble the engine with the engine stand fastened to the bell
housing. Some steps may be different if using a different type of engine stand.
1. Install engine to engine stand:
a. On (M/T models), remove flywheel.
• Secure flywheel using suitable tool and remove bolts.
CAUTION:
• Do not disassemble flywheel.
• Do not place flywheel with signal plate facing down.
• When handling signal plate, take care not to damage or scratch it.
• Handle signal plate in a manner that prevents it from becoming magnetized.
b. On (CVT models), remove driveplate. • Secure driveplate using suitable tool and remove bolts.
CAUTION:
• Do not disassemble flywheel.
• Do not place flywheel or drive plat e with signal plate facing down.
• When handling signal plate, take care not to damage or scratch it.
• Handle signal plate in a manner that prevents it from becoming magnetized.
c. Lift the engine with a hoist to install it onto a widely used engine stand. CAUTION:
• Use the engine stand that has a load capacity approximately 150 kg (331 lb) or more large
enough for supporting the engine weight.
• If the load capacity of stand is not adequate, remove the following parts beforehand to reduce the poten- tial risk of overturning stand.
- Intake manifold. Refer to EM-28, "
Exploded View".
- Exhaust manifold. Refer to EM-31, "
Removal and Installation".
- Rocker cover. Refer to EM-48, "
Exploded View".
CAUTION:
Before removing the hanging chains, check the engine stand is stable and there is no risk of over-
turning.
NOTE:
The figure shows an example of widely used engine stand (A)
that can support the mating surface of transaxle with flywheel
removed.
2. Drain engine oil. Refer to LU-8, "
Draining".
CAUTION:
• Be sure to clean drain plug and in stall with new drain plug washer.
• Do not reuse drain plug washer. Tool number : KV11105210 (J-44716)
Tool number : KV11105210 (J-44716)
PBIC3227J
Revision: August 2015
2016 Versa Note

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EM-96
< UNIT DISASSEMBLY AND ASSEMBLY >[HR16DE]
CYLINDER BLOCK
a. Loosen and remove bolts in several steps in reverse of the
numerical order as shown.
NOTE:
When removing or installing signal plate, use socket (size T40).
b. Remove the main bearing cap from the cylinder block while tapping lightly with a plastic hammer.
10. Remove crankshaft (2). CAUTION:
• Do not damage or deform signal plate (1) mounted on
crankshaft.
• When setting crankshaft on a flat floor surface, use a
block of wood to avoid interf erence between signal plate
and the floor surface.
• Do not remove signal plate unless it is necessary to do
so.
NOTE:
When removing or installing signal plate, use socket (size T40).
11. Pull rear oil seal out from rear end of crankshaft.
12. Remove main bearing (upper/lower) and thrust bear ings from cylinder block and main bearing caps.
CAUTION:
Identify original installation positions, and store the bearings without mixing them up.
13. Remove oil jets. CAUTION:
Insert the dowel pin of oil jet into the cylinde r block dowel pin hole to loosen the bolt.
ASSEMBLY
CAUTION:
Do not reuse O-rings.
1. Fully air-blow engine coolant and engine oil passages in cylinder block, cylinder bore and crankcase to
remove any foreign material.
WARNING:
Use goggles to protect your eyes.
2. Install cylinder block plugs. • Apply liquid gasket to the thread of water drain plug (3).
Use Genuine Silicone RTV Seal ant, or equivalent. Refer to
GI-22, "
Recommended Chemical Products and Sealants".
CAUTION:
Do not reuse O-ring.
• Tighten each plug as specified below.
: Engine front
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(2) : O-ring : Engine front
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Part WasherTightening torque
(1) Yes54.0 N·m (5.5 kg-m, 40 ft-lb)
(3) No9.8 N·m (1.0 kg-m, 87 in-lb)
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CO-14
< REMOVAL AND INSTALLATION >[HR16DE]
RADIATOR
1. Drain engine coolant. Refer to
CO-8, "Draining Engine Coolant".
CAUTION:
• Perform this step when the engine is cold.
• Do not spill engine coolant on drive belt.
2. Remove air duct (inlet). Refer to EM-26, "
Removal and Installation".
3. Disconnect battery negative terminal. Refer to PG-70, "
Removal and Installation (Battery)".
4. Remove radiator hose (lower).
5. Remove radiator hose (upper) from water outlet.
6. Remove the front under cover. Refer to EXT-39, "
FRONT UNDER COVER : Removal and Installation".
7. Remove the front grille. Refer to EXT-32, "
Removal and Installation".
8. Disconnect reservoir tank hose, and remove reservoir tank.
9. Disconnect harness connector from fan motor, and move harness aside.
10. Remove radiator core support (upper). Refer to DLK-144, "
RADIATOR CORE SUPPORT UPPER :
Removal and Installation".
11. Remove the condenser bolts and place aside. Refer to HA-31, "
CONDENSER : Removal and Installa-
tion".
12. Remove radiator hose (upper) from radiator.
13. Remove cooling fan assembly. Refer to CO-16, "
Removal and Installation".
CAUTION:
Be careful not to damage or scratch the radiator.
14. Disconnect CVT cooler lines.
15. Remove the radiator from bottom of the vehicle. CAUTION:
When removing, do not damage or scrat ch radiator core or A/C condenser.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Do not reuse O-ring.
• Insert the radiator hose (1) all the way to the stopper (2) or by 33 mm (1.30 in) (hose without a stopper) as
shown.
• The correct orientation of the hose clamps are as shown.
*: Refer to the illustrations for the specific position for each hose clamp tab. 1. Radiator hose
2. Stopper
A. Radiator side B. Engine side
JPBIA4294GB
Radiator hoseHose endPaint mark
Position of hose clamp*
Radiator hose (upper) Radiator side
UpperA
Engine side UpperB
Radiator hose (lower) Radiator side
LowerC
Engine side UpperD
Revision: August 2015 2016 Versa Note

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CO-16
< REMOVAL AND INSTALLATION >[HR16DE]
COOLING FAN
COOLING FAN
Exploded ViewINFOID:0000000012432141
Removal and InstallationINFOID:0000000012432142
REMOVAL
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could
occur from high-pressure
engine coolant escaping from the radi ator. Wrap a thick cloth around the radiator cap. Slowly turn it a
quarter of a turn to release built-up pressure. Carefu lly remove radiator cap by turning it all the way.
NOTE:
When removing components such as hoses, tubes/lines, etc. , cap or plug openings to prevent fluid from spill-
ing.
1. Drain engine coolant. Refer to CO-8, "
Draining Engine Coolant".
CAUTION:
• Perform this step when the engine is cold.
• Do not spill engine coolant on drive belt.
2. Disconnect battery negative terminal. Refer to PG-70, "
Removal and Installation (Battery)".
3. Remove the front grille. Refer to EXT-32, "
Removal and Installation".
4. Remove reservoir tank. Refer to CO-13, "
Exploded View".
5. Disconnect harness connector from fan motor, and move harness aside.
6. Remove radiator core support (upper). Refer to DLK-144, "
RADIATOR CORE SUPPORT UPPER :
Removal and Installation".
7. Remove cooling fan assembly. CAUTION:
Be careful not to damage or scratch the radiator.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Only use Genuine NISSAN parts for the fan shroud bolt.
NOTE:
Cooling fan assembly is controlled by ECM. For details, refer to EC-38, "
COOLING FAN CONTROL : System
Description".
1. Fan shroud2. Fan motor3. Cooling fan
A. Cooling fan nut L. Genuine NISSAN high strength lock-
ing sealant
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Revision: August 2015 2016 Versa Note

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CO-18
< REMOVAL AND INSTALLATION >[HR16DE]
WATER PUMP
WATER PUMP
Exploded ViewINFOID:0000000012432144
Removal and InstallationINFOID:0000000012432145
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could
occur from high-pressure
engine coolant escaping from the radi ator. Wrap a thick cloth around the radiator cap. Slowly turn it a
quarter of a turn to release built-up pressure. Carefu lly remove radiator cap by turning it all the way.
NOTE:
When removing components such as hoses, tubes/lines, etc. , cap or plug openings to prevent fluid from spill-
ing.
REMOVAL
1. Drain engine coolant from radiator. Refer to CO-8, "Draining Engine Coolant".
CAUTION:
• Perform this step when the engine is cold.
• Do not spill engine coolant on drive belt.
2. Remove front wheel and tire (RH) using power tool. Refer to WT-48, "
Removal and Installation".
3. Remove front fender protector (RH). Refer to EXT-38, "
Removal and Installation".
4. Loosen water pump pulley bolts before loosening belt tension of drive belt.
5. Remove drive belt. Refer to EM-16, "
Removal and Installation".
6. Remove water pump pulley.
7. Remove water pump. • Loosen water pump bolts in reverse order as shown.
• Engine coolant will leak from cylinder block, so have a recep-
tacle ready below.
CAUTION:
• Do not allow water pump vane to contact any other parts.
• Water pump cannot be disassembled and must be replaced as an assembly.
1. Gasket 2. Water pump3. Water pump pulley
JPBIA4104GB
KBIA3393J
Revision: August 2015 2016 Versa Note

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OIL PUMPLU-11
< REMOVAL AND INSTALLATION > [HR16DE]
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REMOVAL AND INSTALLATION
OIL PUMP
Exploded ViewINFOID:0000000012432204
Removal and InstallationINFOID:0000000012432205
NOTE:
When removing components such as hoses, tubes/lines, etc.
, cap or plug openings to prevent fluid from spill-
ing.
REMOVAL
1. Drain engine oil. Refer to LU-8, "Draining".
2. Remove timing chain and oil pump drive chain. Refer to EM-51, "
Removal and Installation".
1. Rear oil seal2. O-ring3. 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-ring12. Oil pan drain plug
13. Drain plug washer 14. Oil pan (lower)15. Oil filter
16. Connector bolt 17. Oil cooler18. O-ring
19. Relief valve A. Refer to EM-51
B. Refer to LU-10
C. Oil pan (lower) side
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