reverse NISSAN TIIDA 2007 Service Repair Manual

EM-20
< ON-VEHICLE MAINTENANCE >[HR16DE]
SPARK PLUG
 Never drop or shock spark plug.
 Never use a wire brush for cleaning.
 If plug tip is covered with carbon, spark plug cleaner may be
used.
Checking and adjusting plug gap is not required between
change intervals.
INSTALLATION
Installation is the reverse order of removal.Cleaner air
pressure:Less than 588 kPa (6 kg/cm
2, 85 psi)
Cleaning time: Less than 20 seconds
SMA773C
JPBIA0031ZZ
Plug type : Platinum tipped
Make : NGK
Part number : PLZKAR6AP-11
Gap (nominal) : 1.1 mm (0.043 in)

CAMSHAFT VALVE CLEARANCE
EM-23
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 Thickness of new valve lifter (B) can be identified by stamp
mark (A) on the reverse side (inside the cylinder).
 Stamp mark “300” indicates 3.00 mm (0.118 in) in thickness.
NOTE:
Available thickness of valve lifter: 26 sizes range 3.00 to 3.50 mm (0.1181 to 0.1378 in) in steps of 0.02
mm (0.0008 in) (when manufactured at factory). Refer to EM-123, "
Camshaft".
5. Install the selected valve lifter.
6. Install camshaft. Refer to EM-59, "
Exploded View".
7. Manually rotate crankshaft pulley a few rotations.
8. Make sure that valve clearances for cold engine are within specifications by referring to the specified val-
ues.
9. Install all removed parts in the reverse order of removal.
10. Warm up the engine, and check for unusual noise and vibration.
PBIC3196J

EM-26
< ON-VEHICLE REPAIR >[HR16DE]
DRIVE BELT IDLER PULLEY
1. Insert the center shaft (1) into the slide groove of the spacer (2).
Fully screw in the adjusting bolt (3) in the belt loosening direc-
tion ( ).
 At that time, place the flange (a) of the adjusting bolt and the
seat (b) of the center shaft on the spacer.
2. Place each surface (c, d) of the spacer on the generator bracket.
Install the washer, idler pulley, and plate, and then temporarily
tighten the lock nut.
3. Installation is in the reverse order of removal.: 4.4 N·m (0.45 kg-m, 39 in-lb)
PBIC3885E

AIR CLEANER AND AIR DUCT
EM-27
< ON-VEHICLE REPAIR >[HR16DE]
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AIR CLEANER AND AIR DUCT
Exploded ViewINFOID:0000000001381395
Removal and InstallationINFOID:0000000001381396
REMOVAL
1. Remove the battery. Refer to PG-6, "Removal and Installation".
2. Remove the air duct (inlet).
3. Remove the air cleaner filter from the air cleaner case. Refer to EM-18, "
Removal and Installation".
4. Remove the air duct [between air duct (inlet) and air cleaner case] from the air cleaner case.
5. Remove the PCV hose.
6. Remove the air duct (between air cleaner case and electronic throttle control actuator).
 Add marks as necessary for easier installation.
7. Disconnect harness connector from mass air flow sensor.
8. Remove air cleaner case.
9. Remove the mass air flow sensor from the air cleaner case, if necessary.
CAUTION:
 Handle mass air flow sensor carefully and avoid impacts.
 Never touch sensor part.
INSTALLATION
Installation is in the reverse order of removal.
1. Air cleaner filter 2. Mass air flow sensor 3. O-ring
4. Holder 5. Air cleaner cover 6. Air duct
7. PCV hose 8. Clip 9. Air duct (Inlet)
10. Grommet 11. Air duct 12. Grommet
13. Air cleaner case
A. To electronic throttle control actuator B. To rocker cover
PBIC3645E

EM-30
< ON-VEHICLE REPAIR >[HR16DE]
INTAKE MANIFOLD
7. Remove intake manifold support front (1) and bolt from rear (2).
 Bracket (2) is not removed. Remove bolt from intake manifold.
8. Remove intake manifold.
 Loosen bolts in the reverse of the order shown.
9. Remove EVAP canister purge volume control solenoid valve from intake manifold, if necessary.
CAUTION:
Handle EVAP canister purge volume control solenoid valve carefully and avoid impacts.
10. Remove intake manifold support (center) from cylinder head, if necessary.
NOTE:
The intake manifold support (center) functions as the guide when the intake manifold is installed.
INSTALLATION
Installation is in the reverse order of removal.
Intake Manifold
1. Install the gasket to the intake manifold.
 Align the protrusion (A) of gasket to the groove of intake mani-
fold.
2. Place the intake manifold into the installation position.
CAUTION:
Make sure that the oil level gauge guide is not disconnected from the fixing clip of water inlet due
to interference with intake manifold.
JPBIA0278ZZ
: Engine front
PBIC3652E
PBIC3651E

EXHAUST MANIFOLD
EM-33
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 Using heated oxygen sensor wrench [SST: KV10117100] (A),
remove heated oxygen sensor 1.
CAUTION:
Handle heated oxygen sensor 1 carefully and avoid
impacts.
NOTE:
The exhaust manifold can be removed and installed without
removing the heated oxygen sensor 1 (Disassembly of harness
connector is necessary).
7. Remove exhaust manifold side mounting bolt of exhaust manifold stay.
8. Remove exhaust manifold.
 Loosen nuts in the reverse of the order shown.
9. Remove gasket.
CAUTION:
Cover engine openings to avoid entry of foreign materials.
10. Remove exhaust manifold cover from back of exhaust manifold.
INSPECTION AFTER REMOVAL
Mounting Surface Distortion
 Use suitable tools (A) and (B) to check distortion of exhaust mani-
fold mounting surface as shown.
 Replace exhaust manifold if outside the limit.
INSTALLATION
Installation is in the reverse order of removal.
Exhaust Manifold
PBIC3654E
: Engine front
PBIC3774E
Limit : 0.3 mm (0.012 in)
PBIC3530J

FUEL INJECTOR AND FUEL TUBE
EM-37
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5. Remove fuel tube protector.
 Loosen bolts in the reverse of the order shown.
6. Remove the fuel injector and fuel tube assembly.
 Loosen bolts in the reverse of the order shown.
CAUTION:
 When removing, be careful to avoid any interference with
fuel injector.
 Use a shop cloth to absorb any fuel leaks from fuel tube.
7. Remove the fuel injector (3) from the fuel tube (1) with the fol-
lowing procedure.
a. Open and remove the clip (2).
b. Remove fuel injector from the fuel tube by pulling straight.
CAUTION:
 Be careful about fuel leakage remaining in fuel tube.
 Be careful not to damage the nozzle of fuel injector.
 Never subject fuel injector to impact by dropping or hit-
ting.
 Never disassemble.
INSTALLATION
1. Install new the O-ring to the fuel injector, paying attention to the following.
CAUTION:
 The upper and lower O-rings are different. Be careful not to confuse them.
 Handle O-ring with bare hands. (Never wear gloves.)
 Lubricate O-ring with engine oil.
 Never clean O-ring with solvent.
 Make sure that the O-ring and its mating part are free of foreign material.
 Be careful not to scratch O-ring with tool or fingernails when installing it. Also be careful not to
twist or stretch O-ring. If O-ring is stretched while installing, never insert it into fuel tube immedi-
ately.
 Insert O-ring straight into fuel tube. Never decenter or twist it.
: Engine front
PBIC3665E
: Engine front
PBIC3666E
PBIC3667E
Fuel tube side : Black
Nozzle side : Green

FUEL INJECTOR AND FUEL TUBE
EM-39
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c. Align center to insert quick connector straightly into fuel tube.
 Insert quick connector to fuel tube until the top spool on fuel
tube is inserted completely and the 2nd level spool is posi-
tioned slightly below quick connector bottom end.
CAUTION:
 Hold “A” position shown when inserting fuel tube into
quick connector.
 Carefully align center to avoid inclined insertion to pre-
vent damage to O-ring inside quick connector.
 Insert until you hear a “click” sound and actually feel
the engagement.
 To avoid misidentification of engagement with a similar
sound, be sure to perform the next step.
d. Before clamping fuel feed hose with hose clamp, pull quick connector hard by hand holding “A” position.
Make sure it is completely engaged (connected) so that it does not come out from fuel tube.
e. Install quick connector cap (1) to quick connector connection.
 Install quick connector cap with the side arrow facing quick
connector side (fuel feed hose side).
CAUTION:
 Make sure that the quick connector and fuel tube are
securely engaged with the quick connector cap mount-
ing groove.
 Quick connector may not be connected correctly if
quick connector cap cannot be installed easily. Remove
the quick connector cap, and then check the connection
of quick connector again.
f. Install fuel feed hose to hose clamp.
7. Installation is in the reverse order of removal, for the remaining parts.
InspectionINFOID:0000000001381405
INSPECTION AFTER INSTALLATION
Check on Fuel Leakage
1. Turn ignition switch “ON” (with the engine stopped). With fuel pressure applied to fuel piping, make sure
there are no fuel leaks at connection points.
NOTE:
Use mirrors for checking at points out of clear sight.
2. Start the engine. With engine speed increased, make sure again that there are no fuel leaks at connection
points.
CAUTION:
Never touch the engine immediately after stopped, as the engine becomes extremely hot.
KBIA0272E
PBIC3664E

EM-40
< ON-VEHICLE REPAIR >[HR16DE]
OIL PAN (LOWER)
OIL PAN (LOWER)
Exploded ViewINFOID:0000000001381406
Removal and InstallationINFOID:0000000001381407
REMOVAL
1. Drain engine oil. Refer to LU-7, "Draining".
2. Remove the oil pan (lower) with the following procedure.
a. Loosen bolts in the reverse of the order shown.
b. Insert the seal cutter [SST: KV10111100] between oil pan
(upper) and oil pan (lower).
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 flat- bladed screwdriver, etc.
1. Rear oil seal 2. O-ring 3. Oil pan (upper)
4. Chain tensioner 5. Oil pump drive chain 6. Crankshaft sprocket
7. Oil pump sprocket 8. Oil pan drain plug 9. Washer
10. Oil pan (lower) 11. Oil filter stud bolt 12. Oil filter
13. Oil level sensor
A. Refer to EM-50
B. Refer to LU-9C. Oil pan side
JPBIA0553GB
: Engine front
PBIC4345E

OIL PAN (LOWER)
EM-41
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INSTALLATION
1. Install oil pan (lower) with the following procedure.
a. Use scraper to remove old liquid gasket from mating surfaces.
 Also remove the old liquid gasket from mating surface of oil pan (upper).
 Remove old liquid gasket from the bolt holes and threads.
CAUTION:
Never scratch or damage the mating surfaces when cleaning off old liquid gasket.
b. Apply a continuous bead of liquid gasket (A) with the tube
presser (commercial service tool) to areas shown.
Use Genuine Liquid Gasket or equivalent.
CAUTION:
Attaching should be done within 5 minutes after coating.
c. Tighten bolts in the numerical order shown in the figure.
2. Install oil pan drain plug.
 For installation direction of washer. Refer to EM-40, "
Exploded View".
3. Install in the reverse order of removal, for the rest of parts.
CAUTION:
Pour engine oil at least 30 minutes after oil pan is installed.
InspectionINFOID:0000000001381408
INSPECTION AFTER INSTALLATION
1. Check the engine oil level and adjust engine oil. Refer to LU-6, "Inspection".
2. Start engine, and check there is no leak of engine oil.
3. Stop engine and wait for 10 minutes.
4. Check the engine oil level again. Refer to LU-6, "
Inspection".
: Engine out side
PBIC5006E
: Engine front
PBIC4345E