engine NISSAN TIIDA 2010 Service Repair Manual

OIL PAN (UPPER) AND OIL STRAINEREM-43
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a. Loosen oil pan (upper) bolts in the reverse of the order shown.
b. Insert a flat-bladed offset screwdriver into the arrow ( ) 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 seal cutter by tapping on the side of tool with a hammer.
CAUTION:
• Be careful not to damage the mating surface.
• A more adhesive liquid gasket is applied compared to pre-
vious types when shipped, so it should not be forced off
using a screwdriver, etc. outside the indicated location.
• Do not remove oil pump and oil strainer from oil pan (upper).
9. Remove rear oil seal from crankshaft.
INSTALLATION
1. Install the oil pan (upper) in the following procedure.
a. Use scraper to remove old liquid gasket from mating surfaces. • Also remove the old liquid gasket from mating surface of cylinder block.
• Remove old liquid gasket from the bolt holes and threads.
CAUTION:
Do not scratch or damage the mating su rfaces when cleaning off old liquid gasket.
b. Install O-ring to the cylinder block.
: Engine front
ALBIA0627ZZ
: Engine front
Tool number : KV10111100 (J-37228)
ALBIA0628ZZ
Revision: January 20102010 Versa

EM-44
< ON-VEHICLE REPAIR >[HR16DE]
OIL PAN (UPPER) AND OIL STRAINER
c. Apply a continuous bead of liquid gasket (D) with Tool to areas
shown.
Use Genuine Silicone RTV Sealant or equivalent. Refer to
GI-42, "
Recommended Chemical Product and Sealant".
CAUTION:
Installation should be done within 5 minutes after coating.
d. Tighten bolts in the numerical order shown. CAUTION:
Avoid misalignment of both oil pan gasket and O-ring.
• The bolts are different according to the installation position. Follow the numbers shown.
2. 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).
• 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 spatula.
b. Apply the liquid gasket lightly to entire outside area of new rear oil seal. Use Genuine Silicone RTV Seal ant or equivalent. Refer to GI-42, "
Recommended Chemical Prod-
uct and Sealant".
c. Press-fit the rear oil seal using a drift with outer diameter 113 mm (4.45 in) and inner diameter 90 mm (3.54 in) (A).
A : 2 mm (0.07 in) protruded to outside
B : 2 mm (0.07 in) protruded to rear oil seal mounting side
C : 5.5 - 7.5 mm (0.216 - 0.295 in)
E : 4.0 - 5.0 mm (0.157 - 0.196 in) dia.
: Engine front
: Engine out side
Tool number : WS39930000 ( — )
AWBIA0790ZZ
: Engine front
M8 × 179 mm (7.09 in) : No. 9, 10
M8 × 25 mm (0.98 in) : No. 3, 4, 7, 8
M8 × 90 mm (3.54 in) : No. 1, 2, 5, 6
ALBIA0627ZZ
PBIC3660E
Revision: January 20102010 Versa

OIL PAN (UPPER) AND OIL STRAINEREM-45
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• Press-fit to the dimensions specified.
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.
• Install straight to make sure 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. Install crankshaft sprocket, oil pump sprocket, oi l pump drive chain, and chain tensioner. Refer to EM-49,
"Exploded View".
4. Install timing chain and related parts. Refer to EM-49, "
Removal and Installation".
5. Install front cover and related parts. Refer to EM-49, "
Removal and Installation".
6. Install oil pan (lower). Refer to EM-39, "
Removal and Installation".
7. Install oil pan drain plug. • For installation direction of washer. Refer to EM-42, "
Component".
8. Installation of the remaining components is in the reverse order of removal. CAUTION:
Do not fill engine with engi ne oil until at least 30 minutes after oil pan is installed.
INSPECTION AFTER INSTALLATION
1. Check engine oil level and adjust engine oil. Refer to LU-7, "Inspection".
2. Check for leakage of engine oil when engine is warmed.
3. Stop engine and wait for 10 minutes.
4. Check engine oil level again. Refer to LU-7, "
Inspection".
1. Rear oil seal
A. Rear end surface of cylinder block
PBIC3761E
Revision: January 20102010 Versa

IGNITION COIL, SPARK PLUG AND ROCKER COVER
EM-47
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3. Remove spark plug using suitable tool.
CAUTION:
Never drop or shock it.
4. Remove ground cable (RH).
5. Support the bottom surface of engine using a trans mission jack, and then remove the engine mounting
bracket and insulator (RH). Refer to EM-82, "
Exploded View".
6. Remove fuel tube protector.
7. Disconnect PCV valve hose from PCV valve.
8. Remove oil filler cap.
9. Remove rocker cover. • Loosen bolts in reverse order shown.
NOTE:
13 and 14 shown are used to tighten the fuel tube protector.
10. Remove rocker cover gasket from rocker cover.
11. Use scraper to remove all traces of liquid gasket from cylinder head and front cover.
CAUTION:
Never scratch or damage the mating surface when cleaning off old liquid gasket.
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 carbon, a spark plug cleaner may be used.
PBIC3871E
: Engine front
PBIC3670E
SMA806CA
Cleaner air pressure
: Less than 588 kPa (5.88 bar, 6 kg/cm2, 85 psi)
Cleaning time : Less than 20 seconds
Revision: January 20102010 Versa

EM-48
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IGNITION COIL, SPARK PLUG AND ROCKER COVER
• Never use wire brush for cleaning spark plug.
INSTALLATION
1. Install the rocker cover with the following procedure.
a. Install the rocker cover gasket to the rocker cover.
• Check for damage or foreign material.
• Make sure that it is securely inserted in the mounting groove of
rocker cover.
• For the two bolt holes shown, push the gasket into the boss for
the rocker cover bolt hole to prevent it from falling.
b. Apply liquid gasket to the position shown. Use Genuine Silicone RTV Sealant or equivalent. Refer to
GI-42, "
Recommended Chemical Product and Sealant"
2. Install rocker cover to the cylinder head.
CAUTION:
Make sure the gasket is not dropped.
3. Install rocker cover. • Tighten bolts in two steps separately in numerical order asshown.
4. Installation of the remaining components is in the reverse order of removal.
SMA773C
KBIA3331J
1 : Cylinder head
2 : Front cover
PBIC3671E
: Engine front
PBIC3670E
Revision: January 20102010 Versa

TIMING CHAINEM-49
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TIMING CHAIN
Exploded ViewINFOID:0000000005398064
Removal and InstallationINFOID:0000000005398065
CAUTION:
The rotation direction indicated in the text indicates all directions seen from the engine front.
REMOVAL
1. Remove front wheel (RH). Refer to
WT-7, "Adjustment".
2. Remove front fender protector (RH). Refer to EI-24, "
Removal and Installation".
3. Drain engine oil. Refer to LU-8, "
Draining".
CAUTION:
Perform this step when engine is cold.
1. Timing chain slack guide 2. Chain tensioner (for timing chain) 3. Camshaft sprocket (EXH)
4. Camshaft sprocket (INT) 5. Plug6. Front oil seal
7. Crankshaft pulley 8. Crankshaft pulley bolt9. Front cover
10. Crankshaft sprocket 11. Oil pump sprocket12. Oil pump drive chain
13. Chain tensioner (for oil pump drive chain) 14. Timing chain 15. Timing chain tension guide
A. Refer to Installation procedure
AWBIA0789GB
Revision: January 20102010 Versa

EM-50
< ON-VEHICLE REPAIR >[HR16DE]
TIMING CHAIN
4. Remove the following parts.
• Intake manifold: Refer to EM-28, "
Exploded View".
• Drive belt: Refer to EM-15, "
Removal and Installation".
• Water pump pulley: Refer to CO-21, "
Exploded View".
• Ground cable (RH)
5. Support the bottom surface of engine using a tr ansmission jack, and then remove the engine mounting
bracket and insulator (RH). Refer to EM-82, "
Exploded View".
6. Remove rocker cover. Refer to EM-46, "
Exploded View".
7. Set No. 1 cylinder at TDC of its compression stroke with the following procedure:
a. Rotate crankshaft pulley (2) clockwise and align TDC mark (without paint mark) (A) to timing indicator (1) on front cover.
b. Make sure the matching marks on each camshaft sprocket are positioned as shown.
• If not, rotate crankshaft pulley one more turn to align matching
marks to the positions.
8. Remove crankshaft pulley with the following procedure:
a. Secure crankshaft pulley (1) using a suitable tool (A).
b. Loosen and pull out crankshaft pulley bolts. CAUTION:
Never remove the bolts as they are used as a supporting
point for the pulley puller.
c. Attach Tool (A) in the M 6 thread hole on crankshaft pulley, and remove crankshaft pulley.
B : White paint mark (Not use for service)
PBIC3673E
1 : Camshaft sprocket (EXH)
2 : Camshaft sprocket (INT)
A : Matching mark (stamp)
B : Matching mark (peripheral stamp line)
PBIC3872E
PBIC3710E
B: M6 bolt
Tool number : KV11103000 ( — )
PBIC3711E
Revision: January 20102010 Versa

TIMING CHAINEM-53
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The illustration shows the relationship between the matching mark
on each timing chain and that on the corresponding sprocket, with
the components installed.
1. Install the crankshaft sprocket and the oil pump drive related parts with the following procedure:
a. Install the crankshaft sprocket (1), the oil pump drive chain (2),
and the oil pump sprocket (3) at the same time.
• Install the crankshaft sprocket (1) so that its invalid gear area(A) is towards the back of the engine.
• Install the oil pump sprocket (3) so that its hexagonal surface
faces (B) the front of engine.
NOTE:
There is no matching mark in the oil pump drive related parts.
b. Hold the top of the oil pump shaft using the TORX socket (size: E8), and then tighten the oil pump sprocket nuts.
1 : Timing chain
2 : Camshaft sprocket (EXH)
3 : Timing chain slack guide
4 : Chain tensioner
5 : Oil pump drive chain
6 : Oil pump sprocket
7 : Crankshaft sprocket
8 : Timing chain tension guide
9 : Camshaft sprocket (INT)
A : Dark blue link
B : Matching mark (stamp)
C : Orange link
D : Matching mark (stamp)
E : Crankshaft key (point straight up)
F : Matching mark (peripheral stamp line)
G : Dark blue link
PBIC3718E
: Engine front
PBIC3719E
1 : Crankshaft sprocket
2 : Oil pump drive chain
3 : Oil pump sprocket
PBIC3720E
Revision: January 20102010 Versa

EM-56
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TIMING CHAIN
a. Apply a continuous bead of liquid gasket with Tool to front of
engine as shown.
Use Genuine Silicone RTV Sealant or equivalent. Refer to
GI-42, "
Recommended Chemical Product and Sealant".
b. Apply a continuous bead of liquid gasket with Tool to front cover as shown.
Use Genuine Silicone RTV Sealant or equivalent. Refer to
GI-42, "
Recommended Chemical Product and Sealant".
1 : Cylinder head
2 : Cylinder block
3 : Oil pan (upper)
A : Liquid gasket application φ 3.0 - 4.0 mm (0.12 - 0.16 in) dia.
Tool number : WS39930000 ( — )
PBIC3724E
A : Liquid gasket application φ 3.0 - 4.0 mm (0.12 - 0.16 in) dia.
Tool number : WS39930000 ( — )
PBIC3725E
Revision: January 20102010 Versa

TIMING CHAINEM-57
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c. Tighten bolts in the numerical order shown.
d. After all bolts are tightened, retighten them to specified torque in
numerical order as shown.
CAUTION:
Be sure to wipe off any excessive liquid gasket leaking to
surface.
10. Insert crankshaft pulley by aligning with crankshaft key. • When inserting crankshaft pulley with a plastic hammer, tap on its center portion (not circumference).
CAUTION:
Never damage front oil seal lip section.
11. Tighten crankshaft pulley bolt with the following procedure: • Secure crankshaft pulley with a suitable tool, and tighten crankshaft pulley bolt.
a. Apply new engine oil to thread and seat surfaces of crankshaft pulley bolt.
b. Tighten crankshaft pulley bolt.
c. Put a paint mark (B) on crankshaft pulley, mating with any one of six easy to recognize angle marks (A) on crankshaft bolt flange
(1).
d. Turn another 60 degrees clockwise (angle tightening). • Check the tightening angle with movement of one angle mark.
12. Make sure that crankshaft turns smoothly by rotating by hand clockwise.
13. Installation of the remaining components is in the reverse order of removal.
InspectionINFOID:0000000005398066
INSPECTION AFTER REMOVAL
Timing Chain
KBIA3429J
Crankshaft pulley bolt : 35.0 N·m (3.6 kg-m, 26 ft-lb)
PBIC3726E
Revision: January 20102010 Versa