wheel size NISSAN PRIMERA 1999 Electronic Repair Manual

pA
Note Note
CHECK TYRE.
Check for inflation pressure, wear and
size of each tyre.
OK
ENG
Adjust tyre pressure or
replace tyre(s).
Note
CHECK WHEEL BEARING
Check wheel bearing axial end play and
clearance between sensor and rotor.
Clearance
Front
0.1 - 1.1 mm (0.004 - 0.043 in)
Rear
0.536 - 1.551 mm (0.021 - 0.061 in)
OK
ENG
Clean sensor fixing
portion, or replace sensor.
Note Note
CHECK SENSOR ROTOR.
Check sensor rotor for teeth damage.
OK
ENG
Replace sensor rotor.
CHECK HARNESS CONNECTOR.
Check ABS actuator and electric unit pin
terminals for damage or the connection
of ABS actuator and electric unit har-
ness connector.
Reconnect ABS actuator and electric
unit harness connector. Then retest.
Note: Wheel position should be indentified by code num-
bers except code No. 18 (sensor rotor).
NBR391
Front sensorFeeler gauge
Sensor
Rotor
Sensor
Feeler gauge
H
H
H
H
TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS
Diagnostic Procedure 1 (Wheel sensor or
rotor) (Cont'd)
BR-78

VALVE DIMENSIONS.............................................144
VALVE SPRING SQUARENESS..............................145
VALVE SPRING PRESSURE LOAD........................145
VALVE LIFTER......................................................145
COMBUSTION CHAMBER REPLACEMENT............146
CAMSHAFT VISUAL CHECK..................................147
CAMSHAFT END PLAY..........................................147
CAMSHAFT RUNOUT............................................147
CAMSHAFT CAM HEIGHT.....................................147
CAMSHAFT JOURNAL CLEARANCE......................147
Valve clearance .......................................................148
Checking ..................................................................148
Adjusting ..................................................................149
Assembly .................................................................151
Installation ................................................................151
TURBOCHARGER.......................................................156
Removal ...................................................................156
Disassembly.............................................................157
Inspection.................................................................158
OIL AND WATER TUBES........................................158
ROTOR SHAFT.....................................................158
TURBINE WHEEL..................................................159
COMPRESSOR WHEEL.........................................159
WASTEGATE VALVE..............................................160
WASTEGATE VALVE ACTUATOR...........................160
Assembly .................................................................160
Installation ................................................................160
ENGINE REMOVAL.....................................................162
CYLINDER BLOCK.....................................................166
Components.............................................................166
Preparation ..............................................................167
Disassembly.............................................................167
PISTON AND CRANKSHAFT..................................167
Inspection.................................................................168
PISTON AND PISTON PIN CLEARANCE.................168
PISTON RING SIDE CLEARANCE..........................168
PISTON RING END GAP........................................169
MAIN BEARING CLEARANCE................................169
CONNECTING ROD BEARING CLEARANCE (Big
end)
......................................................................170
CONNECTING ROD AND PISTON PIN
CLEARANCE (Small end)
.......................................171
CONNECTING ROD BEND AND TORSION.............172
CRANKSHAFT.......................................................172
CYLINDER BLOCK DISTORTION...........................173
CYLINDER BORE..................................................173
PISTON-TO-BORE CLEARANCE............................174
Assembly .................................................................175
PISTON................................................................175
CRANKSHAFT.......................................................175
PISTON WITH CONNECTING ROD........................176
FLYWHEEL RUNOUT.............................................177QG
SERVICE DATA AND SPECIFICATIONS (SDS)........178
General Specifications .............................................178
Compression Pressure ............................................178
Cylinder Head ..........................................................178
Valve ........................................................................179
VA LV E...................................................................179
VALVE SPRING.....................................................179
VALVE LIFTER......................................................179
VALVE CLEARANCE..............................................179
VALVE GUIDE.......................................................180
AVAILABLE SHIMS................................................180
VA LV E S E AT.........................................................182
VALVE SEAT RESURFACE LIMIT...........................183
Camshaft and Camshaft Bearing ............................183
Cylinder Block ..........................................................184
Piston, Piston Ring and Piston Pin .........................185
PISTON................................................................185
PISTON RING.......................................................185
PISTON PIN..........................................................185
Connecting Rod .......................................................186
Crankshaft................................................................186
Main Bearing............................................................186
STANDARD...........................................................186
UNDERSIZE..........................................................186
Connecting Rod Bearing .........................................187
STANDARD SIZE...................................................187
UNDERSIZE..........................................................187
Bearing Clearance ...................................................187
Miscellaneous Components.....................................187
SR20DE
SERVICE DATA AND SPECIFICATIONS (SDS)........188
General Specifications .............................................188
Inspection and Adjustment ......................................188
COMPRESSION PRESSURE.................................188
CYLINDER HEAD..................................................188
VA LV E...................................................................189
CAMSHAFT AND CAMSHAFT BEARING.................192
CYLINDER BLOCK................................................192
PISTON, PISTON RING AND PISTON PIN..............193
CONNECTING ROD...............................................193
CRANKSHAFT.......................................................194
AVAILABLE MAIN BEARING...................................194
AVAILABLE CONNECTING ROD BEARING.............195
MISCELLANEOUS COMPONENTS.........................195
CD20T
SERVICE DATA AND SPECIFICATIONS (SDS)........196
General Specifications .............................................196
Inspection and Adjustment ......................................196
COMPRESSION PRESSURE.................................196
CYLINDER HEAD..................................................196
CONTENTS(Cont'd)
EM-3

Connecting Rod BearingNCEM0038STANDARD SIZENCEM0038S01Unit: mm (in)
Grade No. Thickness Identification color or number
0 1.503 - 1.506 (0.0592 - 0.0593) Ð
1 1.506 - 1.509 (0.0593 - 0.0594) Brown
2 1.509 - 1.512 (0.0594 - 0.0595) Green
UNDERSIZENCEM0038S02Unit: mm (in)
Grade No. Thickness Identification color or number
0.08 (0.0031) 1.542 - 1.546 (0.0607 - 0.0609) Ð
0.12 (0.0047) 1.562 - 1.566 (0.0615 - 0.0617) Ð
0.25 (0.0098) 1.627 - 1.631 (0.0641 - 0.0642) Ð
Bearing ClearanceNCEM0039Unit: mm (in)
Main bearing clearanceStandard 0.020 - 0.044 (0.0008 - 0.0017)
Limit 0.1 (0.004)
Connecting rod bearing clearanceStandard 0.014 - 0.039 (0.0006 - 0.0015)
Limit 0.1 (0.004)
Miscellaneous ComponentsNCEM0040Unit: mm (in)
Flywheel runout [TIR*]Less than 0.15 (0.0059)
Camshaft sprocket runout [TIR*] Less than 0.15 (0.0059)
*: Total indicator reading
SERVICE DATA AND SPECIFICATIONS (SDS)QG
Connecting Rod Bearing
EM-187

AVAILABLE CONNECTING ROD BEARING
Connecting rod bearing
Standard size
Unit: mm (in)
Grade
numberThickness ªTº Width ªWºIdentification
color (mark)
01.500 - 1.503
(0.0591 - 0.0592)
16.9 - 17.1
(0.665 - 0.673)Black or Yellow
11.503 - 1.506
(0.0592 - 0.0593)Brown or Red
21.506 - 1.509
(0.0593 - 0.0594)Green or Blue
Undersize
Unit: mm (in)
Undersize Thickness ªTºCrank pin journal
diameter ªDpº
0.08 (0.0031)1.541 - 1.549
(0.0607 - 0.0610)
Grind so that bearing
clearance is the
specified value. 0.12 (0.0047)1.561 - 1.569
(0.0615 - 0.0618)
0.25 (0.0098)1.626 - 1.634
(0.0640 - 0.0643)
Bearing clearance
Unit: mm (in)
Main bearing clearance
Standard 0.004 - 0.022 (0.0002 - 0.0009)
Limit 0.05 (0.0020)
Connecting rod bearing clearance
Standard 0.020 - 0.045 (0.0008 - 0.0018)
Limit 0.065 (0.00256)
MISCELLANEOUS COMPONENTS
Unit: mm (in)
Camshaft sprocket runout limit [TIR] 0.25 (0.0098)
Flywheel runout limit [TIR] 0.15 (0.0059)
Drive plate runout limit [TIR] 0.2 (0.008)
SERVICE DATA AND SPECIFICATIONS (SDS)SR20DE
Inspection and Adjustment (Cont'd)
EM-195

Main bearing undersize
Unit: mm (in)
Crank journal diameter
STD52.951 - 52.975
(2.0847 - 2.0856)
0.25 (0.0098) undersize52.701 - 52.725
(2.0748 - 2.0758)
Connecting rod bearing undersize
Unit: mm (in)
Crank pin diameter
STDGrade 0 Black49.968 - 49.974
(1.9672 - 1.9675)
Grade 1 Yellow49.961 - 49.968
(1.9670 - 1.9672)
Grade 2 Blue49.954 - 49.961
(1.9667 - 1.9670)
0.08 (0.0031) undersize49.874 - 49.894*
(1.9635 - 1.9643)
0.12 (0.0047) undersize49.834 - 49.854*
(1.9620 - 1.9628)
0.25 (0.0098) undersize49.704 - 49.724*
(1.9568 - 1.9576)
*: Reference value
Bearing clearance
Unit: mm (in)
Main bearing clearance
Standard0.039 - 0.065
(0.0015 - 0.0026)
Connecting rod bearing clearance
Standard0.031 - 0.055
(0.0012 - 0.0022)
TURBOCHARGER
Unit: mm (in)
Rotor shaft
Runout [TIR*] 0.056 - 0.127 (0.0022 - 0.0050)
End play 0.013 - 0.097 (0.0005 - 0.0038)
*: Total indicator reading
MISCELLANEOUS COMPONENTS
Unit: mm (in)
Flywheel
Runout [TIR*] Less than 0.15 (0.0059)
*: Total indicator reading
SERVICE DATA AND SPECIFICATIONS (SDS)CD20T
Inspection and Adjustment (Cont'd)
EM-201

NVH Troubleshooting Chart
Use the chart below to help you find cause of the symptom. If necessary, repair or replace these parts.
Reference pageÐ
FA-21
Ð
FA-5
FA-29
FA-29, FA-29
Ð
Ð
FA-5
FA-6
FA-32
FA-6
FA-6
Ð
Ð
Ð
Ð
Ð
Refer to DRIVE SHAFT in this chart.
Refer to FRONT AXLE AND FRONT SUSPENSION in this chart.
Refer to TIRES in this chart.
Refer to ROAD WHEEL in this chart.
NVH in RA section
NVH in BR section
NHV in ST section
Possible cause and
SUSPECTED PARTS
Excessive joint angle
Joint sliding resistance
Imbalance
Improper installation, looseness
Shock absorber deformation, damage or deflection
Bushing or mounting deterioration
Parts interference
Spring fatigue
Suspension looseness
Incorrect wheel alignment
Stabilizer bar fatigue
Wheel bearing damage
Out-of-round
Incorrect air pressure
Uneven tire wear
Deformation or damage
Non-uniformity
Incorrect tire size
DRIVE SHAFT
FRONT AXLE AND FRONT SUSPENSION
TIRES
ROAD WHEEL
REAR AXLE AND REAR SUSPENSION
BRAKES
STEERING
SymptomDRIVE
SHAFTNoise, Vibration X XXXXXXX
Shake X XXXXXXX
FRONT
AXLE AND
FRONT
SUSPEN-
SIONNoiseXXXXXX X XXXXX
ShakeXXXX X X XXXXX
VibrationXXXXXXXXX
ShimmyXXXX X XXXXX
Judder X X XXXXXX
Poor quality ride
or handlingXXXXX XXX XXX
TIRESNoise X XXXXXX XX XXXX
Shake X XXXXX XXX XXXX
Vibration X X X X X X
Shimmy X XXXXXXX X XXXX
Judder X XXXXX X X XXXX
Poor quality ride
or handlingXX XXXXXXXX
ROAD
WHEELNoise X X X X X X X X X X
Shake X X X X X X X X X X
Shimmy, Judder X X X X X X X X X
Poor quality ride
or handlingXX X X XX X
X: Applicable
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
FA-3

Dimensions
Unit: mm (in)
H/B & Sedan Wagon
Overall length 4522 (178.03) 4566 (179.76)
Overall width 1715 (67.52) *1 1715 (67.52) *1
Overall height 1410 (55.51) *2 1410 (55.51) *2
Front tread 1470 (57.87) 1470 (57.87)
Rear tread 1450 (57.09) 1450 (57.09)
Wheelbase 2600 (102.36) 2600 (102.36)
*1: Without mirrors.
*2: Without roof mounted antenna.
Wheels and Tires
Road
wheelSteel 15 x 6J
ÐÐÐ
Offset
mm (in)45 (1.77)
Aluminum
Ð15x6J 15x6J 16x7J
Offset
mm (in)45 (1.77) 45 (1.77) 45 (1.77)
Tire
sizeConven-
tional185/65HR15 195/60VR15 195/60R15 205/50R16
SpareConven-
tionalConven-
tionalConven-
tional185/65
HR15
IDENTIFICATION INFORMATION
GI-45

S/SIG - Wiring diagram ....EC-QG-333, EC-SR-313,
EC-CD-145
Stabilizer bar (front) ........................................FA-32
Stall test (A/T) .................................................AT-34
Standardized relay ............................................EL-8
START - Wiring diagram .................................EL-37
Start signal .................EC-QG-38, 332, EC-SR-312,
EC-CD-145
Starter .......................................................EL-37, 43
Starting system ...............................................EL-37
Steering gear and linkage inspection ............MA-53
Steering knuckle........................................FA-11, 12
Stop lamp ......................................................EL-104
STOP/L - Wiring diagram..............................EL-104
Sun roof, electric ...........................................EL-230
Sunload sensor ..............................................HA-86
Sunroof .....................................................BT-31, 46
Super lock .............................................EL-245, 265
Supplemental Restraint System .......................RS-8
Supplemental restraint system - Wiring
diagram .......................................................RS-33
Symbols and abbreviations .............................GI-38
Symptom matrix chart ...........EC-QG-82, EC-SR-94
Synchronizer (M/T) ......................MT-22, 27, 59, 65
System readiness test (SRT) code ..........EC-SR-50
T
Tachometer ...........................................EL-141, 146
Tail lamp ........................................................EL-100
TCM circuit diagram ........................................AT-10
TCM inspection table ......................................AT-41
Temperature control cable and linkage
adjustment ..................................................HA-83
THEFT - Wiring diagram ...............................EL-316
Theft warning system ....................................EL-311
Thermal protector .........................................HA-113
Thermo control amp .......................................HA-80
Thermostat ..........................................LC-11, 23, 34
Third link (front susp.) .....................................FA-29
Three way catalyst ............EC-QG-258, EC-SR-246
Three way catalyst precautions.........................GI-6
Throttle position sensor
(TPS) .............................EC-QG-125, EC-SR-137
Throttle position sensor
adjustment .........................EC-QG-72, EC-SR-84
Throttle position switch ...............EC-SR-271, AT-85
Tightening torque of standard bolts.................GI-50
Time control system ......................................EL-306
Timing belt....................................................EM-131
Timing chain.............................................EM-19, 75
Tire rotation ....................................................MA-53
Tire size ...........................................................GI-45
Torque converter installation .........................AT-117
Torque convertor clutch solenoid valve...........AT-69
Tow truck towing ..............................................GI-46
Towing point.....................................................GI-49
TP/SW - Wiring diagram ........................EC-SR-273
TPS - Wiring diagram .......EC-QG-128, EC-SR-140
Transmission case (M/T) ................................MT-39Transverse link (front) .....................................FA-32
Trim .................................................................BT-18
Triple pressure switch ....................................HA-79
Trouble diagnoses ...........................................GI-35
Trunk lid ............................................................BT-7
Trunk lid opener - See Trunk lid .......................BT-7
Trunk room lamp...................................EL-130, 131
Trunk room trim...............................................BT-28
Turbocharger........................................EM-156, 201
Turbocharger precautions..................................GI-6
TURN - Wiring diagram.................................EL-118
Turn signal lamp............................................EL-117
Two trip detection logic .........EC-QG-36, EC-SR-48
U
Upper link (front susp.) ...................................FA-29
V
Vacuum hose (brake system).........................BR-20
Vacuum hose drawing (Engine
control) ............EC-QG-19, EC-SR-21, EC-CD-13
Valve clearance .............................EM-40, 179, 191
Valve guide..............EM-36, 93, 142, 180, 189, 197
Valve lifter ..............................EM-40, 145, 179, 198
Valve seat................EM-38, 95, 143, 182, 190, 198
Valve spring.............EM-39, 96, 145, 179, 189, 197
Vehicle identification number...........................GI-43
Vehicle speed sensor
(VSS) ..........EC-QG-267, EC-SR-255, EC-CD-70
Viscosity number (SAE) .................................MA-17
VSS - Wiring
diagram .......EC-QG-269, EC-SR-257, EC-CD-71
W
WARN - Wiring diagram ...............................EL-167
Warning buzzer .............................................EL-180
Warning chime ..............................................EL-180
Warning lamps ..............................................EL-165
Washer, front .................................................EL-186
Washer, rear..................................................EL-193
Water cock control rod adjustment ................HA-82
Water pump ........................................LC-10, 22, 33
Water temperature gauge .....................EL-141, 146
Weatherstrip - See Exterior ............................BT-31
Wheel alignment (front) ..................................FA-35
Wheel alignment (rear).....................................RA-6
Wheel balance ...............................................MA-53
Wheel bearing (front axle) ....................FA-6, 12, 35
Wheel bearing (rear) ........................................RA-5
Wheel hub (front) ............................................FA-12
Wheel hub (rear) ..............................................RA-7
Wheel sensors (ABS) .....................................BR-53
Wheel size .......................................................GI-45
Wheelbase (Dimensions) ................................GI-45
ALPHABETICAL INDEX
IDX-7

Symptom Check items
Except cool-
ing system
parts mal-
function—Overload on engineAbusive drivingHigh engine rpm under no
load
Driving in low gear for
extended time
Driving at extremely high
speed
Powertrain system malfunc-
tion
— Installed improper size
wheels and tires
Dragging brakes
Improper ignition timing
Blocked or restricted air
flowBlocked bumper—
— Blocked radiator grilleInstalled car brassiere
Mud contamination or
paper clogging
Blocked radiator—
Blocked condenser
—
Installed large fog lamp
ENGINE COOLING SYSTEM
Overheating Cause Analysis (Cont’d)
LC-38

Precautions for SRS ªAIR BAGº and ªSEAT
BELT PRE-TENSIONERº Service
lDo not use electrical test equipment to check the SRS unless instructed to do in this Service Manual.
lBefore servicing the SRS, turn ignition switch ªOFFº, disconnect both battery cables and wait at least 3
minutes.
For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt
pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes
have passed.
lDiagnosis sensor unit must always be installed with their arrow marks ªSº pointing towards the front of
the vehicle for proper operation. Also check diagnosis sensor unit for cracks, deformities or rust before
installation and replace as required.
lThe spiral cable must be aligned with the neutral position since its rotations are limited. Do not attempt
to turn steering wheel or column after removal of steering gear.
lHandle air bag module carefully. Always place driver's and passenger's air bag modules with the pad
side facing upward and place side air bag module (built-in type) standing with stud bolt side setting bot-
tom.
lConduct self-diagnosis to check entire SRS for proper function after replacing any components.
lAfter air bag inflates, the front instrument panel assembly should be replaced if damaged.
Special Service Tools
Tool number
Tool nameDescription
KV99106400
Deployment tool
NT357
Disposing of air bag module
KV99105300
Air bag module bracket
NRS016
Anchoring air bag module
HT61961000 and
HT62152000 combined
*Special torx bit
NT361
Use for special bolts
[TAMPER RESISTANT TORX (Size T50)]
a: 3.5 (0.138) dia.
b: 8.5 - 8.6 (0.335 - 0.339) dia.
c: approx. 10 (0.39) sq.
Unit: mm (in)
Tamper resistant torx
socket
NT757
Size: T30
*: Special tool or commercial equivalent
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
RS-8