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2. Apply the sealant without breaks to the specified location using
Tool.
Use Genuine Silicone RTV Seal ant or equivalen NISSAN LATIO 2011 Service Repair Manual OIL PANEM-147
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2. Apply the sealant without breaks to the specified location using
Tool.
Use Genuine Silicone RTV Seal ant or equivalen](/manual-img/5/57357/w960_57357-2536.png)
OIL PANEM-147
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2. Apply the sealant without breaks to the specified location using
Tool.
Use Genuine Silicone RTV Seal ant or equivalent. Refer to
GI-42, "
Recommended Chemical Product and Sealant".
CAUTION:
Apply liquid gasket to outside of bolt hole for the positions
shown by marks.
3. Install new O-ring at cylinder block side. CAUTION:
Install avoiding misal ignment of O-ring.
4. Tighten bolts in numerical order as shown.
5. Install rear oil seal with the following procedure. CAUTION:
• The installation of rear oil seal should be co mpleted within 5 minutes after installing oil pan
(upper).
• Always replace rear oil seal with new one.
• Never touch oil seal lip.
a. Wipe off liquid gasket protruding to the rear oil seal mating part of oil pan (upper) and cylinder block using a scraper.
b. Apply engine oil to entire outside area of rear oil seal. Tool number WS39930000 ( – )
1 : Oil pan (upper)
A : 2 mm protruded to outside
B : 2 mm protruded to rear oil seal mounting side
C : Liquid gasket
: Engine front
: Engine outside
PBIC4587E
: Engine front
PBIC3533J
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![NISSAN LATIO 2011 Service Repair Manual EM-148
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OIL PAN
c. Press-fit the rear oil seal using a drift with outer diameter 115
mm (4.53 in) and inner diameter 90 mm (3.54 in) (A).
• Press-fit to the specified NISSAN LATIO 2011 Service Repair Manual EM-148
< SERVICE INFORMATION >[MR18DE]
OIL PAN
c. Press-fit the rear oil seal using a drift with outer diameter 115
mm (4.53 in) and inner diameter 90 mm (3.54 in) (A).
• Press-fit to the specified](/manual-img/5/57357/w960_57357-2537.png)
EM-148
< SERVICE INFORMATION >[MR18DE]
OIL PAN
c. Press-fit the rear oil seal using a drift with outer diameter 115
mm (4.53 in) and inner diameter 90 mm (3.54 in) (A).
• Press-fit to the specified dimensions as shown.
CAUTION:
• Never touch the grease applied to the oil seal lip.
• Be careful not to damage the rear oil seal mounting part ofoil pan (upper) and cylinder block or the crankshaft.
• Press-fit straight, making sure that rear oil seal does not curl or tilt.
NOTE:
The standard surface of the dimension is the rear end surface of
cylinder block.
6. Install oil pump. • Tighten bolts in numerical order as shown.
7. Install oil pump sprocket, oil pump drive chain and other related parts if removed.
CAUTION:
Never use an impact or other power tool to remove the engine oil pump sprocket bolt. If an impact or
other power tool is used to remove the engine oil pump sprocket bolt, the crankshaft sprocket may
break.
8. Use a scraper (A) to remove old liquid gasket from mating sur- faces of oil pan (lower).
• Also remove old liquid gasket from mating surface of oil pan
(upper).
• Remove old liquid gasket from the bolt holes and threads.
PBIC3951E
1 : Rear oil seal
A : Cylinder block rear end surface
1 : Oil pump
2 : Oil pan (upper)
: Engine front
PBIC3952E
PBIC3532J
PBIC3953E
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9. Apply the sealant without breaks to the specified location using
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Use Genuine Silicone RTV Seal ant or equivalen NISSAN LATIO 2011 Service Repair Manual OIL PANEM-149
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9. Apply the sealant without breaks to the specified location using
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Use Genuine Silicone RTV Seal ant or equivalen](/manual-img/5/57357/w960_57357-2538.png)
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9. Apply the sealant without breaks to the specified location using
Tool.
Use Genuine Silicone RTV Seal ant or equivalent. Refer to
GI-42, "
Recommended Chemical Product and Sealant".
10. Tighten bolts in numerical order as shown.
11. Install oil filter with the following procedure:
a. Remove foreign materials adhering to the oil filter installation surface.
b. Apply new engine oil to the oil seal contact surface of new oil fil- ter.
c. Screw oil filter manually until it touches the installation surface, then tighten it by 2/3 turn. Or tighten to specification.
12. Installation of the remaining components is in the reverse order of removal.
InspectionINFOID:0000000006413286
INSPECTION AFTER INSTALLATION
• Before starting engine, check oil/fluid levels incl uding engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to MA-14, "
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. Tool number WS39930000 ( – )
1 : Oil pan (lower)
A : Liquid gasket
: Engine outside
PBIC4590E
: Engine front
PBIC3146J
Oil filter: : 17.7 N·m (1.8 kg-m, 13 ft-lb)
SMA229B
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EM-150
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OIL PAN
• 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. 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 LeakageLeakage Leakage
Exhaust gas —Leakage —
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IGNITION COIL, SPARK PLUG AND ROCKER COVER
EM-151
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IGNITION COIL, SPARK
PLUG AND ROCKER COVER
ComponentINFOID:0000000005931012
Removal and InstallationINFOID:0000000005931013
REMOVAL
1. Remove intake manifold. Refer to EM-137.
2. Remove ignition coil. CAUTION:
• Handle ignition coil car efully and avoid impacts.
• Never disassemble.
3. Remove spark plug using suitable tool. CAUTION:
Never drop or shock it.
1. PCV hose 2. Rocker cover3. Spark plug
4. Ignition coil 5. PCV hose6. PCV valve
7. O-ring 8. Gasket
A. To air duct B. Refer to EM-151
.C. To intake manifold
PBIC3536J
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EM-152
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IGNITION COIL, SPARK PLUG AND ROCKER COVER
4. Remove rocker cover.
• Loosen bolts in reverse order as shown.
• Engine front
INSPECTION AFTER REMOVAL
CAUTION:
• Never drop or shock spark plug.
• Checking and adjusting spar k plug gap is not required
between change intervals.
• If spark plug tip is covered with car bon, a spark plug cleaner may be used.
• Never use wire brush for cleaning spark plug.
INSTALLATION
1. Install the rocker cover gasket to the rocker cover.
2. Install rocker cover. • Tighten bolts in two steps separately in numerical order asshown.
• Engine front
CAUTION:
Check if rocker cover gasket is not dropped from the instal-
lation groove of rocker cover.
PBIC3151J
SMA806CA
Cleaner air pressure : Less than 588 kPa (5.88 bar, 6 kg/cm2, 85 psi)
Cleaning time : Less than 20 seconds
SMA773C
1st step : 1.96 N·m (0.20 kg-m, 17 in-lb)
2nd step : 8.33 N·m (0.85 kg-m, 73 in-lb)
PBIC3151J
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IGNITION COIL, SPARK PLUG AND ROCKER COVER
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3. Install spark plug using suitable tool.
*:Always check with the Parts Departme
nt for the latest parts information.
CAUTION:
Never drop or shock it.
4. Install ignition coil. CAUTION:
• Handle it carefully and avoid impacts.
• Never disassemble.
5. Install intake manifold. Refer to EM-137
.
Make : DENSO
Part number* : FXE20HR11
Gap (nominal) : 1.1 mm (0.043 in)
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EM-154
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FUEL INJECTOR AND FUEL TUBE
FUEL INJECTOR AND FUEL TUBE
ComponentINFOID:0000000005931014
Removal and InstallationINFOID:0000000005931015
WARNING:
• Put a “CAUTION: FLAMMABLE”
sign in the workshop.
• Be sure to work in a well ventilate d 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:
• Apply new engine oil to parts before installing the parts, as shown above.
• Do not remove or disassemble parts unless instructed as shown.
REMOVAL
1. Release the fuel pressure. Refer to EC-582, "Fuel Pressure Check".
2. Disconnect the battery negative terminal. Refer to SC-7, "
Removal and Installation".
3. Remove quick connector cap (1) from quick connector connec- tion.
1. Bracket 2. Bracket 3. Fuel tube
4. Clip 5. Fuel injector6. O-ring (green)
7. O-ring (black)
WBIA0779E
PBIC3664E
Revision: May 2010 2011 Versa