2010 NISSAN TIIDA check engine

DRIVE BELTSEM-133
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1. Install drive belt.
CAUTION:
Confirm drive belt is completely set to pulleys.
2. Release drive belt auto-tensioner, and apply tension to drive belt. WARNING:
Never place hand in a location where pinching m ay occur if the holding tool accidentally comes
off.
CAUTION:
Make sure no engine oil, working fluid and engine coolant are adhe red to drive belt and each pul-
ley groove.
3. Turn crankshaft pulley clockwise several times to equalize tension between each pulley.
4. Confirm tension of drive belt at indicator (notch on fixed side) is within the possible use range. Refer to
EM-132, "
Checking Drive Belts".
5. Install fender protector (RH). Refer to EI-24, "
Removal and Installation".
ComponentINFOID:0000000005398114
Removal and Installation of Drive Belt Auto TensionerINFOID:0000000005398115
REMOVAL
CAUTION:
The complete auto-tensioner must be re placed as a unit, including the pulley.
1. Remove drive belt. Refer to EM-132, "
Removal and Installation".
2. Support the engine and remove the torque rod (RH), engine mounting insulator (RH) and engine mount- ing bracket (RH). Refer to EM-191, "
Component".
3. Release the fixed drive belt auto-tensioner pulley.
4. Loosen bolt and remove drive belt auto-tensioner. NOTE:
1. Front cover 2. Drive belt auto–tensioner3. Idler pulley (models without A/C)
4. Bracket (models without A/C) 5. Shaft (models without A/C)
PBIC4698E
Revision: January 20102010 Versa

INTAKE MANIFOLDEM-139
< SERVICE INFORMATION > [MR18DE]
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3. Tighten intake manifold bolt (A). Then tighten intake manifold
bolt (B).
4. Install electric throttle control actuator.
5. Install water hoses (3), (5) to electric throttle control actuator as shown.
6. Installation of the remaining components is in the reverse order of removal.
INSPECTION AFTER INSTALLATION
• Check for leaks of engine coolant. Refer to CO-36, "Inspection".
• Start and warm up the engine. Visually check for engine coolant leaks.
1 : Intake manifold
: Engine front
Intake manifold bolt (A) : 19.6 N·m (2.0 kg-m, 14 ft-lb)
Intake manifold bolt (B) : 19.6 N·m (2.0 kg-m, 14 ft-lb)
PBIC3939E
1 : Electric throttle control actuator
2: Clamp
4 : Water outlet
A : Paint Mark
B : The clamp shall not interfere with the bulged section.
PBIC4703E
Revision: January 20102010 Versa

EXHAUST MANIFOLDEM-141
< SERVICE INFORMATION > [MR18DE]
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6. Loosen nuts in reverse order as shown and remove exhaust
manifold.
CAUTION:
Cover engine openings to avoid entry of foreign materials.
INSPECTION AFTER REMOVAL
Surface Distortion
• Using straightedge (B) and feeler gauge (A), check the surface dis-
tortion of exhaust manifold mating surface in each exhaust port
and entire part.
• If it exceeds the limit, replace exhaust manifold.
INSTALLATION
1. Install exhaust manifold gasket to cylinder head as shown.
2. Tighten exhaust manifold nuts to specification in two stages in the numerical order shown.
: Engine front
PBIC3529J
Limit:
Each exhaust port : 0.3 mm (0.012 in)
Entire part : 0.7 mm (0.028 in)
PBIC3530J
: Engine front
PBIC3943E
: Engine front
WBIA0854E
Revision: January 20102010 Versa

EM-150
< SERVICE INFORMATION >[MR18DE]
IGNITION COIL, SPARK PLUG AND ROCKER COVER
3. Remove spark plug using suitable tool.
CAUTION:
Never drop or shock it.
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.
PBIC3871E
PBIC3151J
SMA806CA
Cleaner air pressure : Less than 588 kPa (5.88 bar, 6 kg/cm2, 85 psi)
Cleaning time : Less than 20 seconds
SMA773C
Revision: January 20102010 Versa

IGNITION COIL, SPARK PLUG AND ROCKER COVER
EM-151
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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.
3. Install spark plug using suitable tool.
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
.
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
Make
: DENSO
Part number : FXE20HR11
Gap (nominal) : 1.1 mm (0.043 in)
PBIC3871E
Revision: January 20102010 Versa

EM-152
< SERVICE INFORMATION >[MR18DE]
FUEL INJECTOR AND FUEL TUBE
FUEL INJECTOR AND FUEL TUBE
ComponentINFOID:0000000005398127
Removal and InstallationINFOID:0000000005398128
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: January 20102010 Versa

FUEL INJECTOR AND FUEL TUBEEM-155
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2. Install fuel injector (4) to fuel tube (1) with the following proce-
dure:
a. Insert clip (2) into clip groove (F) on fuel injector. • Insert clip so that protrusion (G) of fuel injector matches cut-
out (D) of clip.
CAUTION:
• Never reuse clip. Replace it with a new one.
• Be careful to keep clip from interfering with O-ring. Ifinterference occurs, replace O-ring.
b. Insert fuel injector into fuel tube with clip attached. • Insert it while matching it to the axial center.
• Insert fuel injector so that protrusion (B) of fuel tube matches
cut-out (C) of clip.
• Make sure that fuel tube flange (A) is securely fixed in flange
fixing groove (E) on clip.
c. Make sure that installation is complete by making sure that fuel injector does not rotate or come off.
3. Set fuel tube and fuel injector assembly at its position for installation on cylinder head. CAUTION:
Be careful not to let tip of injector nozzle interfere with other parts.
4. Tighten bolts in numerical order as shown.
5. Installation of the remaining components is in the reverse order of removal.
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 it is stopped, as the engine becomes extremely hot.
3 : O–ring (black)
5 : O–ring (green)
PBIC3155J
: Engine front
PBIC3154J
Revision: January 20102010 Versa

EM-162
< SERVICE INFORMATION >[MR18DE]
TIMING CHAIN
4. Hold the WAF part of oil pump
shaft (A), and then tighten the oil
pump sprocket bolt.
CAUTION:
• Secure the oil pump shaft with the WAF part (A).
• Never loosen the oil pump sp rocket bolt by tightening the
oil pump drive chain.
5. Install chain tensioner (for oil pump) (1). 1. Fix the plunger at the most compressed position using a
stopper pin (A), and then install it.
2. Securely pull out ( ) the stopper pin after installing the chain tensioner (for oil pump).
3. Check matching mark position of oil pump drive chain and each sprocket again.
6. Align the matching marks of each sprocket with the matching marks of timing chain.
NOTE:
*: There are 2 outer grooves in camshaft sprocket (INT). The
wider one is a matching mark.
• If these matching marks are not aligned, rotate the camshaftslightly by holding the hexagonal portion to correct the posi-
tion.
CAUTION:
Check matching mark position of each sprocket and timing
chain again after instal ling the timing chain.
1 : Oil pan (upper)
2: Oil pump
: Engine front
PBIC3539J
AWBIA0139ZZ
1 : Camshaft sprocket (EXH)
2 : Camshaft sprocket (INT)
3 : Timing chain
A : Matching mark (dark blue link)
B : Matching mark (stamping)
C : Matching mark (outer groove*)
D : Matching mark (orange link)
E : Matching mark (stamping)
PBIC3172J
Revision: January 20102010 Versa