RON 95 NISSAN TIIDA 2011 Service Repair Manual

LUGGAGE FLOOR TRIMEI-57
< ON-VEHICLE REPAIR >
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• Insert a trim stick or suitable tool between panel on vehicle and clips (as indicated with arrow) to release clips.
• Use a trim stick or suitable tool when removing metal clips
from garnishes.
• Be careful not to damage the body while prying to release clips.
• Make sure clips are properly al igned in panel holes on body
when installing, then press them in completely.
1. Position rear seat. • For non-sliding type, remove rear seat. Refer to SE-28,
"Removal and Installation".
• For sliding type seat, fold down the seatback and slide to for- ward most position in vehicle.
2. Lift and remove the luggage floor center board and luggage floor spacer.
3. Partially remove lower edge of back door weatherstrip and set aside. Refer to EI-40, "
Removal and Instal-
lation".
4. If equipped, remove the bracket cover (1). : Vehicle front
5. Using a suitable tool, release the pawls at the front edge (for- ward in vehicle) of striker cover plate, then lift upward to remove.
: Pawl
6. Remove the clips, then while pressing down on the top edge, pull bottom edge inboard releasing hidden pawls (A). Pull
upward to release hidden pawls (B), and remove luggage rear
plate.
: Vehicle front
SIIA0810E
ALJIA0518ZZ
ALJIA0515ZZ
ALJIA0516ZZ
Revision: May 2010 2011 Versa

EI-58
< ON-VEHICLE REPAIR >
LUGGAGE FLOOR TRIM
7. Remove the clips, then using a suitable tool release metal clipsfirst at rear edge (rearward in vehicle) of luggage side lower fin-
isher.
: Vehicle rear
: Metal clip
: Clip
8. Release the clips at the front edge (forward in vehicle) and pull luggage side lower finisher RH/LH inboard from the top and bot-
tom evenly to remove
• For LH side, disconnect luggage room lamp connector.
INSTALLATION
Installation is in the reverse order of removal.
ALJIA0517ZZ
Revision: May 2010 2011 Versa

TRUNK ROOM TRIM & TRUNK LID FINISHEREI-59
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TRUNK ROOM TRIM & TRUNK LID FINISHER
Removal and InstallationINFOID:0000000005929579
REMOVAL
CAUTION:
• Insert a trim stick or suitable tool between panel on vehicle and clips (as indicated with arrow) to release clips.
• Be careful not to damage the body while prying to release clips.
• Make sure clips are properly al igned in panel holes on body
when installing, then press them in completely.
1. Open trunk lid.
2. Position the rear seat cushion to the forward most position, then remove the rear seatback and seatback side RH/LH. Refer to
SE-22, "
Removal and Installation".
1. Trunk side finisher RH 2. Seat back finisher RH (if equipped) 3. Trunk floor carpet
4. Seat back finisher LH (if equipped) 5. Trunk side finisher LH 6. Trunk rear plate
7. Trunk lid finisher inner A. Clip C205 Vehicle front
Pawl
WIIA1415E
SIIA0810E
Revision: May 2010 2011 Versa

EM-2
IGNITION COIL, SPARK PLUG AND ROCK-
ER COVER .........................................................
46
Exploded View ........................................................46
Removal and Installation ........................................46
TIMING CHAIN ............................................... ...49
Exploded View ..................................................... ...49
Removal and Installation ........................................49
Inspection ...............................................................57
CAMSHAFT .......................................................59
Exploded View ..................................................... ...59
Removal and Installation ........................................59
Inspection ...............................................................65
OIL SEAL ...........................................................70
VALVE OIL SEAL .................................................. ...70
VALVE OIL SEAL : Removal and Installation .........70
FRONT OIL SEAL .................................................. ...70
FRONT OIL SEAL : Removal and Installation ........71
REAR OIL SEAL .................................................... ...71
REAR OIL SEAL : Removal and Installation ..........71
CYLINDER HEAD ........................................... ...73
Removal and Installation ..................................... ...73
Disassembly and Assembly ....................................76
REMOVAL AND INSTALLATION ...............82
ENGINE ASSEMBLY ...................................... ...82
Exploded View ..................................................... ...82
Removal and Installation ........................................82
Inspection ...............................................................85
DISASSEMBLY AND ASSEMBLY .............87
ENGINE STAND SETTING ............................. ...87
Setting ................................................................. ...87
ENGINE UNIT ....................................................88
Disassembly ........................................................ ...88
Assembly ................................................................88
CYLINDER BLOCK ...........................................89
Exploded View ..................................................... ...89
Disassembly and Assembly ....................................90
Inspection ...............................................................97
HOW TO SELECT PISTON AND BEARING ...106
Description ........................................................... ..106
Connecting Rod Bearing .......................................106
Main Bearing .........................................................108
SERVICE DATA AND SPECIFICATIONS
(SDS) ........................................................ ..
111
SERVICE DATA AND SPECIFICATIONS
(SDS) ............................................................... .
111
General Specification .......................................... ..111
Drive Belts ............................................................ .111
Spark Plug ............................................................112
Exhaust Manifold ..................................................112
Camshaft ...............................................................112
Cylinder Head .......................................................114
Cylinder Block .......................................................116
Connecting Rod Bearing .......................................119
Main Bearing .........................................................120
MR18DE
SERVICE INFORMATION .. .......................
122
PRECAUTIONS .............................................. ..122
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .............................................................. .
122
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ................................
122
Precaution for Procedure without Cowl Top Cover .123
Precaution for Drain Coolant .................................123
Precaution for Disconnecting Fuel Piping ............ .123
Precaution for Removal and Disassembly ............123
Precaution for Inspection, Repair and Replace-
ment ......................................................................
123
Precaution for Assembly and Installation ............. .123
Parts Requiring Angular Tightening ......................124
Precaution for Liquid Gasket .................................124
PREPARATION ................................................126
Special Service Tool ............................................ .126
Commercial Service Tool ......................................128
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING ...........................
130
NVH Troubleshooting - Engine Noise .................. .130
Use the Chart Below to Help You Find the Cause
of the Symptom .................................................... .
131
DRIVE BELTS ..................................................132
Component .......................................................... .132
Checking Drive Belts .............................................132
Tension Adjustment ..............................................132
Removal and Installation .......................................132
Component .......................................................... .133
Removal and Installation of Drive Belt Auto Ten-
sioner ....................................................................
133
AIR CLEANER AND AIR DUCT .......................135
Component .......................................................... .135
Removal and Installation .......................................135
Changing Air Cleaner Filter ...................................136
INTAKE MANIFOLD ....................................... ..137
Component .......................................................... .137
Removal and Installation .......................................137
Inspection ............................................................. .139
EXHAUST MANIFOLD .....................................141
Component .......................................................... .141
Removal and Installation .......................................141
Revision: May 2010 2011 Versa

EM-3
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OIL PAN ...........................................................144
Component .......................................................... ..144
Removal and Installation .......................................144
Inspection ............................................................ ..149
IGNITION COIL, SPARK PLUG AND ROCK-
ER COVER .......................................................
151
Component ............................................................151
Removal and Installation .......................................151
FUEL INJECTOR AND FUEL TUBE ............. ..154
Component .......................................................... ..154
Removal and Installation .......................................154
Inspection ............................................................ ..157
TIMING CHAIN .................................................159
Component ............................................................159
Removal and Installation .......................................160
Inspection ............................................................ ..169
CAMSHAFT ......................................................170
Component .......................................................... ..170
Removal and Installation .......................................170
Valve Clearance .................................................. ..178
OIL SEAL .........................................................182
Removal and Installation of Valve Oil Seal ...........182
Removal and Installation of Front Oil Seal ............182
Inspection ............................................................ ..183
Removal and Installation of Rear Oil Seal .............184
Inspection ............................................................ ..185
CYLINDER HEAD ...........................................186
On-Vehicle Service ................................................186
Inspection ..............................................................187
Component ............................................................188
Removal and Installation .......................................188
Component ............................................................190
Disassembly and Assembly ...................................190
Inspection After Disassembly ................................192
ENGINE ASSEMBLY ......................................197
Component .......................................................... ..197
Removal and Installation .......................................197
CYLINDER BLOCK .........................................202
Component ............................................................202
Disassembly and Assembly ...................................203
How to Select Piston and Bearing ....................... ..212
Inspection After Disassembly .............................. ..219
SERVICE DATA AND SPECIFICATIONS
(SDS) ...............................................................
230
Standard and Limit ................................................230
Revision: May 2010 2011 Versa

EM-4
< PRECAUTION >[HR16DE]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint Syst
em (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005930910
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and w hether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inopera tive, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery, and wait at least 3 minu tes before performing any service.
Precaution for Procedure without Cowl Top CoverINFOID:0000000005930912
When performing the procedure after removing cowl top cover, cover
the lower end of windshield.
Precaution for Drain CoolantINFOID:0000000005930913
• Drain coolant when engine is cooled.
Precaution for Disconnecting Fuel PipingINFOID:0000000005930914
• Before starting work, make sure no fire or spark producing items are in the work area.
• Release fuel pressure before disassembly.
• After disconnecting pipes, plug openings to stop fuel leakage.
PIIB3706J
Revision: May 2010 2011 Versa

EM-12
< SYMPTOM DIAGNOSIS >[HR16DE]
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING
Use the Chart Below to Help You Find the Cause of the Symptom
INFOID:0000000005930923
1. Locate the area where noise occurs.
2. Confirm the type of noise.
3. Specify the operating condition of engine.
4. Check specified noise source.
If necessary, repair or replace these parts.
A: Closely related B: Related C: Sometimes related —: Not relatedLocation
of noise Typ e of
noise Operating condition of engine
Source of noise Check item Refer-
ence page
Before
warm- up After
warm- up When
start- ing When
idling When
racing While
driving
Top of en-
gine
Rocker
cover
Cylinder
head Ticking or
clicking
CA—AB— Tappet
noiseValve clearance
EM-19
Rattle C A — A B C Camshaft
bearing
noiseCamshaft journal oil
clearance
Camshaft runout
EM-112EM-112
Crank-
shaft pul-
ley
Cylinder
block
(Side of
engine)
Oil panSlap or
knock
—A—BB—
Piston pin
noisePiston to piston pin oil
clearance
Connecting rod small
end clearance
EM-116
EM-119
Slap or
rap
A——BBA
Piston
slap noisePiston to cylinder bore
clearance
Piston ring side clear-
ance
Piston ring end gap
Connecting rod bend
and torsion EM-116EM-116
EM-116
EM-119
Knock A B C B B B
Connect-
ing rod
bearing
noiseConnecting rod small
end clearance
Connecting rod bearing
oil clearance
EM-116EM-119
Knock A B — A B C
Main bear-
ing noiseMain bearing oil clear-
ance
Crankshaft runout EM-120EM-116
Front of
engine
Front cov-
erTapping or
ticking
AA—BBB Timing
chain and
chain ten-
sioner
noiseTiming chain cracks
and wear
Timing chain tensioner
operation
EM-57
Front of
engineSqueak-
ing or fizz-
ing
AB—B—C Drive belt
(Sticking
or slip-
ping)Drive belt deflection
E M - 111
Creaking A B A B A B Drive belt
(Slipping)Idler pulley bearing op-
eration
Squall
Creak AB—BAB Water
pump
noise
Water pump operation
CO-21
Revision: May 2010 2011 Versa

DRIVE BELTSEM-13
< ON-VEHICLE MAINTENANCE > [HR16DE]
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ON-VEHICLE MAINTENANCE
DRIVE BELTS
CheckingINFOID:0000000005930924
• Inspection should be done only when engine is cold or over 30
minutes after the engine is stopped.
• Visually check belts for wear, damage, and cracks on inside and edges.
• Turn crankshaft pulley two times clockwise, and make sure tension on all pulleys is equal before doing the test.
• When measuring deflection, apply 98 N (10 kg, 22 lb) at the ( ) marked point.
• Measure the belt tension and frequency with acous tic tension gauge at the ( ) marked point.
CAUTION:
• When the tension and frequency are measured, the acoustic tension gauge should be used.
• When checking immediately after installation, first ad just it to the specified value. Then, after turning
crankshaft two turns or more, re-adjust to the sp ecified value to avoid variation in deflection
between pulleys.
Tension AdjustmentINFOID:0000000005930925
CAUTION:
• When belt is replaced with new one, adjust belt te nsion to the value for “New belt”, because new belt
will not fully seat in the pulley groove.
• When tension of the belt being used exceeds “Limit”, adjust it to the value for “After adjusted”.
• When installing a belt, make sure it is correctly engaged with the pulley groove.
• Never allow oil or engine coolant to get on the belt.
• Never twist or bend the belt strongly.
1. Loosen the idler pulley lock nut (A) from the tightening position with the specified torque by 45 degrees.
CAUTION:
1 : Generator
2 : Water pump
3 : Crankshaft pulley
4: A/C compressor (with A/C models)
: Idler pulley (without A/C models)
5 : Idler pulley
6: Drive belt
Belt Deflection / Belt Tension and Frequency : Refer to EM-111, "Drive Belts".
PBIC3642E
LocationLocation of adjuster and tightening method
Drive belt Adjusting bolt on idler pulley
1 : Generator
2: Water pump
3 : Crankshaft pulley
4 : A/C compressor (with A/C models)
: Idler pulley (without A/C models)
5 : Idler pulley
6: Drive belt
A : Idler pulley lock nut
B : Adjusting bolt
PBIC3643E
Revision: May 2010 2011 Versa

CAMSHAFT VALVE CLEARANCEEM-19
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CAMSHAFT VALVE CLEARANCE
Inspection and AdjustmentINFOID:0000000005930930
INSPECTION
Perform inspection as follows after removal, installation or replacement of camshaft or valve-related parts, or if
there is unusual engine conditions regarding valve clearance.
1. Remove rocker cover. Refer to EM-46, "
Exploded View".
2. Measure the valve clearance with the following procedure:
a. Set No. 1 cylinder at TDC of its compression stroke. • Rotate crankshaft pulley (2) clockwise and align TDC mark(without paint mark) (A) to timing indicator (1) on front cover.
• At the same time, make sure that both intake and exhaust cam noses of No. 1 cylinder face inside as shown.
• If they do not face inside, rotate crankshaft pulley once more (360 degrees) and align as shown.
b. Use a feeler gauge, measure the clearance between valve lifter and camshaft.
• Measure the valve clearances at locations marked “× ” as
shown in the table below [locations indicated with black arrow
( ) as shown] with a feeler gauge.
B : White paint mark (Not use for service)
PBIC3673E
1 : Camshaft (INT)
2 : Camshaft (EXH)
: Engine front
PBIC3359J
Valve Clearance: Refer to EM-112, "Camshaft".
SEM139D
A : No. 1 cylinder compression TDC
: Engine front
Measuring position No. 1 CYL. No. 2 CYL. No. 3 CYL. No. 4 CYL.
Measurement po-
sition EXH
× ×
INT × ×
PBIC3707E
Revision: May 2010 2011 Versa

EM-20
< ON-VEHICLE MAINTENANCE >[HR16DE]
CAMSHAFT VALVE CLEARANCE
c. Rotate crankshaft pulley (2) one revolution (360 degrees) and
align TDC mark (without paint mark) (A) to timing indicator (1) on
front cover.
• Measure the valve clearance at locations marked “ ×” as shown
in the table below [locations indicated with black arrow ( ) as
shown] with a feeler gauge.
3. If out of standard, perform adjustment procedure.
ADJUSTMENT
• Perform adjustment depending on selected head thickness of valve lifter.
1. Remove camshaft. Refer to EM-59, "
Exploded View".
2. Remove valve lifters at the locations that are out of the standard.
3. Measure the center thickness of the removed valve lifters with a micrometer (A).
4. Use the equation below to calculate valve lifter thickness for replacement.
B : White paint mark (Not use for service)
PBIC3673E
A : No. 4 cylinder compression TDC : Engine front
Measuring position No. 1 CYL. No. 2 CYL. No. 3 CYL. No. 4 CYL.
Measurement
point EXH
× ×
INT × ×
PBIC3708E
PBIC3195J
Valve lifter thickness calculation: t = t1 + (C1 – C2)
t = Valve lifter thickness to be replaced
t
1 = Removed valve lifter thickness
C
1= Measured valve clearance
C
2= Standard valve clearance: Intake : 0.30 mm (0.012 in)
Exhaust : 0.33 mm (0.013 in)
Revision: May 2010 2011 Versa