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EM-82
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ENGINE ASSEMBLY
REMOVAL AND INSTALLATION
ENGINE ASSEMBLY
Exploded ViewINFOID:0000000005398075
Removal and InstallationINFOID:0000000005398076
WARNING:
• Situate the vehicle on a flat and solid surface.
• Place chocks at front and back of rear wheels.
• Attach proper slingers and bolts
described in PARTS CATALOG if engine slingers are not equipped.
• Always be careful to work safely, avoid forceful or uninstructed operations.
• Never start working until exhaust system and coolant are cool enough.
CAUTION:
1. Engine mounting insulator (LH) 2. Engine mounting bracket (LH) 3. Mass damper
4. Dynamic damper 5. Engine mounting insulator (RH) 6. Engine mounting stay
7. Engine mounting bracket (RH) 8. Rear engine mounting bracket 9. Rear torque rod
10. Washer 11. Engine mounting bracket (LH)
A. Front mark B. M/T models
PBIC3736E
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![NISSAN LATIO 2010 Service Repair Manual EM-84
< REMOVAL AND INSTALLATION >[HR16DE]
ENGINE ASSEMBLY
1. Remove front wheel sensor (LH and RH) for ABS from steering knuckle (if equipped). Refer to BRC-34,
"Removal and Installation" (ABS).
2. R NISSAN LATIO 2010 Service Repair Manual EM-84
< REMOVAL AND INSTALLATION >[HR16DE]
ENGINE ASSEMBLY
1. Remove front wheel sensor (LH and RH) for ABS from steering knuckle (if equipped). Refer to BRC-34,
"Removal and Installation" (ABS).
2. R](/manual-img/5/57358/w960_57358-2442.png)
EM-84
< REMOVAL AND INSTALLATION >[HR16DE]
ENGINE ASSEMBLY
1. Remove front wheel sensor (LH and RH) for ABS from steering knuckle (if equipped). Refer to BRC-34,
"Removal and Installation" (ABS).
2. Remove brake caliper assembly with piping connected fr om steering knuckle. Temporarily secure it on the
vehicle side with a rope to avoid load on it. Refer to BR-25, "
Component".
3. Remove drive shafts (LH and RH) from steering knuckle. Refer to FA X - 9 , "
Removal and Installation (Left
Side)" and FAX-10, "Removal and Installation (Right Side)".
4. Remove exhaust front tube. Refer to EX-6, "
Component".
5. Remove rear torque rod. NOTE:
A/T models shown.
6. Remove A/T cooler hoses from transmission (if equipped).
7. Preparation for the separation work of transaxle is as follows: • Remove transaxle joint bolts which pierce at oil pan (upper) lower rear side. Refer to EM-42, "
Compo-
nent".
Removal
1. Install engine slinger to cylinder head front left side (A) and rear
right side (B) and support the engine with a hoist.
2. Lift with a hoist and secure the engine in appropriate position.
3. Use a suitable tool (A) to securely support bottom of the engine and the transaxle assembly and simultaneously adjust hoist ten-
sion.
CAUTION:
Put a piece of wood or something similar as the supporting
surface, secure a completely stable condition.
PBIC3737E
PBIC3738E
PBIC3223J
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![NISSAN LATIO 2010 Service Repair Manual ENGINE STAND SETTINGEM-87
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SettingINFOID:0000000005398078
NOTE:
Explained here is how NISSAN LATIO 2010 Service Repair Manual ENGINE STAND SETTINGEM-87
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SettingINFOID:0000000005398078
NOTE:
Explained here is how](/manual-img/5/57358/w960_57358-2445.png)
ENGINE STAND SETTINGEM-87
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ENGINE STAND SETTING
SettingINFOID:0000000005398078
NOTE:
Explained here is how to disassemble with engine stand supporting transmission surface. When using differ-
ent type of engine stand, note with difference in steps and etc.
1. Remove the engine and the transaxle assembly from
the vehicle, and separate the transaxle from the
engine. Refer to EM-82, "
Exploded View".
2. Remove clutch cover and clutch disc (if equipped). Refer to CL-16, "
Removal and Installation".
3. Remove flywheel or driveplate. • Secure flywheel or driveplate with Tool, and remove bolts.
CAUTION:
• Never disassemble flywheel.
• Never place flywheel or driveplate with signal plate facing down.
• When handling signal plate, take car e not to damage or scratch it.
• Handle signal plate in a manner that prevents it from becoming magnetized.
4. Lift the engine with a hoist to install it onto widely use engine stand. CAUTION:
• Use the engine stand that has a load capacity [approximately 135 kg (298 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, "
Exploded View".
- Rocker cover: Refer to EM-46, "
Exploded View".
NOTE:
The figure shows an example of widely use engine stand that
can support mating surface of transaxle with flywheel or drive-
plate removed.
CAUTION:
Before removing the hanging chains, make sure the engine
stand is stable and there is no risk of overturning.
5. Drain engine oil. Refer to LU-8, "
Draining".
6. Drain engine coolant by removing water drain plug (1) from RH side of the engine. Tool number : KV11105210 (J-44716)
PBIC0085E
: Engine front
PBIC3742E
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< DISASSEMBLY AND ASSEMBLY >[HR16DE]
CYLINDER BLOCK
• Using Tool (A) or suitable tool, install piston with the front mark
on the piston head facing the front of the engine.
CAUTION:
• Be ca NISSAN LATIO 2010 Service Repair Manual EM-96
< DISASSEMBLY AND ASSEMBLY >[HR16DE]
CYLINDER BLOCK
• Using Tool (A) or suitable tool, install piston with the front mark
on the piston head facing the front of the engine.
CAUTION:
• Be ca](/manual-img/5/57358/w960_57358-2454.png)
EM-96
< DISASSEMBLY AND ASSEMBLY >[HR16DE]
CYLINDER BLOCK
• Using Tool (A) or suitable tool, install piston with the front mark
on the piston head facing the front of the engine.
CAUTION:
• Be careful not to damage matching surface with con-necting rod cap.
• Be careful not to damage the cylinder wall and crank-
shaft pin, resulting from an interference of the connect-
ing rod big end.
12. Install connecting rod cap. • Match the stamped cylinder number marks (C) on connectingrod with those on connecting rod cap to install.
13. Inspect outer diameter of c onnecting rod cap bolts. Refer to EM-97, "
Inspection".
14. Tighten connecting rod bolt with the following procedure:
a. Apply new engine oil to the threads and seats of connecting rod bolts.
b. Tighten connecting rod bolts in several steps.
c. Then turn all bolts 60 degrees clockwise (angle tightening). CAUTION:
Confirm the tightening angle by using Tool (A) or protractor.
Avoid judgment by visual inspection without the tool.
• After tightening connecting rod bolts, make sure that crankshaft rotates smoothly.
• Check the connecting rod side clearance. Refer to EM-97, "
Inspection".
15. Install oil pan (upper). Refer to EM-42, "
Removal and Installation".
NOTE:
Install the rear oil seal after installing the oil pan (upper).
16. Install rear oil seal. Refer to EM-71, "
REAR OIL SEAL : Removal and Installation".
17. Install flywheel. • Secure crankshaft with Tool, and tighten bolts crosswise over several times.Tool number : EM03470000 (J-8037)
PBIC3765E
A : Front mark
B : Oil hole
D : Connecting rod big end grade
JPBIA0537ZZ
: 19.6 N·m (2.0 kg-m, 14 ft-lb)
Tool number : KV10112100 (BT-8653-A)
PBIC3753E
Tool number : KV11105210 (J-44716)
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PREPARATIONEM-129
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Valve guide reamer
(1): Reaming valve guide inner hole
(2): Reaming hole for oversize valve guide
(J-43897-18)
(J-43897-12)
Oxygen sensor thread cleaner Reconditioning the exhaust system threads
before installing a new oxygen sensor (Use
with anti-seize lubricant shown below.)
a: J-43897-18 (18 mm dia.) for zirconia ox-
ygen sensor
b: J-43897-12 (12 mm dia.) for titania oxy-
gen sensor
Anti-seize lubricant (Permatex 133AR
or equivalent meeting MIL specifica-
tion MIL-A-907) Lubricating oxygen sensor thread cleaning
tool when reconditioning exhaust system
threads
E20 Torx® Socket
(J-45816) Removing and installing drive plate and fly-
wheel bolts
(Kent-Moore No.)
Tool name
Description
PBIC4013E
AEM488
AEM489
LBIA0285E
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![NISSAN LATIO 2010 Service Repair Manual EM-144
< SERVICE INFORMATION >[MR18DE]
OIL PAN
3. Remove flywheel (M/T models) or drive plate (CVT or A/T models). Refer to
EM-195, "Component".
4. Remove oil filter using Tool.
CAUTION:
When removin NISSAN LATIO 2010 Service Repair Manual EM-144
< SERVICE INFORMATION >[MR18DE]
OIL PAN
3. Remove flywheel (M/T models) or drive plate (CVT or A/T models). Refer to
EM-195, "Component".
4. Remove oil filter using Tool.
CAUTION:
When removin](/manual-img/5/57358/w960_57358-2502.png)
EM-144
< SERVICE INFORMATION >[MR18DE]
OIL PAN
3. Remove flywheel (M/T models) or drive plate (CVT or A/T models). Refer to
EM-195, "Component".
4. Remove oil filter using Tool.
CAUTION:
When removing, prepare a shop cloth to ab sorb any engine oil leakage or spillage.
5. Remove oil pan (lower) bolts in reverse order as shown.
6. After removing the bolts and nuts, separate the mating surface and remove the sealant using Tool.
• Slide (2) the Tool by tapping (1) its side with a hammer toremove the oil pan (lower) from the oil pan (upper).
CAUTION:
Be careful not to damage the mating surfaces.
7. Remove the following parts: • Front cover, timing chain, oil pump drive chain. Refer to EM-156
.
8. Remove oil pump. • Loosen bolts in reverse order as shown.
9. Remove oil pan (upper) bolts in reverse order as shown. Tool number : KV10115801 ( — )
: Engine front
PBIC3146J
Tool number : KV10111100 (J-37228)
WBIA0566E
1 : Oil pump
2 : Oil pan (upper)
: Engine front
PBIC3532J
: Engine front
PBIC3533J
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![NISSAN LATIO 2010 Service Repair Manual ENGINE ASSEMBLYEM-191
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ComponentINFOID:0000000005398143
Removal and InstallationINFOID:0000000005398144
WARNING:
• Sit NISSAN LATIO 2010 Service Repair Manual ENGINE ASSEMBLYEM-191
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ComponentINFOID:0000000005398143
Removal and InstallationINFOID:0000000005398144
WARNING:
• Sit](/manual-img/5/57358/w960_57358-2549.png)
ENGINE ASSEMBLYEM-191
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ComponentINFOID:0000000005398143
Removal and InstallationINFOID:0000000005398144
WARNING:
• Situate the vehicle on a flat and solid surface.
• Place chocks at front and back of rear wheels.
• Attach proper slingers and bolts described in P
ARTS CATALOG if engine slingers are not equipped.
CAUTION:
• Always be careful to work safely, avoid forceful or uninstructed operations.
• Do not start working until exhaust system and coolant are cool enough.
• If items or work required are not covered by th e engine section, follow the applicable procedures.
• Always use the support poin t specified for lifting.
1. Engine mounting Insulator (RH) 2. Engine mounting shim (RH) (if equipped) 3. Engine mounting bracket (RH)
4. Bracket 5. Rear torque rod 6. Engine through bolt
7. Engine mounting bracket (LH) 8. Engine mounting insulator (LH) 9. Torque rod (RH)
A. Front mark B. Silicone lubricant
WBIA0846E
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![NISSAN LATIO 2010 Service Repair Manual EM-196
< SERVICE INFORMATION >[MR18DE]
CYLINDER BLOCK
Disassembly and Assembly
INFOID:0000000005398146
DISASSEMBLY
1. Remove engine and transaxle assembly from vehicle, separate transaxle from engine. NISSAN LATIO 2010 Service Repair Manual EM-196
< SERVICE INFORMATION >[MR18DE]
CYLINDER BLOCK
Disassembly and Assembly
INFOID:0000000005398146
DISASSEMBLY
1. Remove engine and transaxle assembly from vehicle, separate transaxle from engine.](/manual-img/5/57358/w960_57358-2554.png)
EM-196
< SERVICE INFORMATION >[MR18DE]
CYLINDER BLOCK
Disassembly and Assembly
INFOID:0000000005398146
DISASSEMBLY
1. Remove engine and transaxle assembly from vehicle, separate transaxle from engine. Refer to EM-191.
2. Install engine to engine stand as follows;
a. Remove flywheel (M/T models) or drive plate (1) (A/T or CVT models).
• Secure flywheel (M/T models) or drive plate (A/T or CVT mod-els) using Tool (A), and remove bolts.
CAUTION:
Be careful not to damage or scratch drive plate (A/T or CVT
models) and contact surface for clutch disc of flywheel (M/T
models).
NOTE:
Figure shows drive plate (1) (A/T or CVT models)
b. Lift the engine with a hoist to install it onto widely use engine stand. CAUTION:
• Use the engine stand that has a load capacity [approximately 135 kg (298 lb) or more] large
enough for supporting the engine weight.
• If the load capacity of stand is not adequate, remo ve the following parts beforehand to reduce the poten-
tial risk of overturning stand.
- Exhaust manifold; Refer to EM-140
.
- Rocker cover; Refer to EM-149
.
NOTE:
The figure shows an example of widely used engine stand (A)
that can support mating surface of transaxle with flywheel (M/T
models) or drive plate (A/T or CVT models) removed.
CAUTION:
Before removing the hanging chains, make sure the engine
stand is stable and there is no risk of overturning.
3. Remove oil pan (upper and lower). Refer to EM-143
.
4. Remove cylinder head. Refer to EM-181
.
5. Remove thermostat housing. Refer to CO-46
.
6. Remove knock sensor. CAUTION:
Carefully handle knock sensor avoiding shocks.
7. Remove crankshaft position sensor (POS) cover and crankshaft position sensor (POS).
7. Oil pressure switch8. Top ring 9. Second ring
10. Oil ring 11. Snap ring 12. Piston
13. Piston pin 14. Connecting rod 15. Thrust bearing
16. Connecting rod bearing upper 17. Main bearing upper 18. Crankshaft key
19. Main bearing lower 20. Connecting rod bearing lower 21. Connecting rod bearing cap
22. Connecting rod bolt 23. Main bearing cap 24. Main bearing cap bolt
25. Crankshaft 26. Pilot converter (A/T or CVT models) 27. Signal plate
28. Rear oil seal 29. Drive plate (A/T or CVT models) 30. Reinforcement plate (A/T or CVT
models)
31. Flywheel (M/T models) 32. Block heater (Canada only) A. Refer to EM-196
Tool number : KV 11105210 (J-44716)
PBIC3226J
PBIC3227J
Revision: January 20102010 Versa