Page 1537 of 2267
WAGON
W/2 W/4
W/4 W/4
: :
: :D105
D108
D104
W/2 :D106
W/4 :D107
W/6 :D102
D101
B43
B42
W/4 :D109
–:D110
B/1 :D113
W/2 :D116
D110
D107
D104D102
D101
D106D108
D105
D116D109
D110
D113
YEL405B Body ground
.D101W/4 : ToB42
D102W/6 : ToB43
D104W/4 : Rear combination lamp LH
D105W/2 : Luggage room lamp switch
D106W/2 : Licence plate lamp LH
D107W/4 : Rear wiper motor
D108W/4 : Rear combination lamp RH
D109W/4 : Door lock actuator assembly
D110—: Body ground
D113B/1 : Rear window defogger
D116W/2 : Licence plate lamp RH
HARNESS LAYOUT
Back Door Harness (Cont’d)
EL-405
Page 1538 of 2267
Front Door Harness (LH side)LHD MODELS
RHD MODELS
YEL989C
YEL990C
HARNESS LAYOUT
EL-406
Page 1539 of 2267
Front Door Harness (RH side)LHD MODELS
RHD MODELS
YEL991C
YEL992C
HARNESS LAYOUT
EL-407
Page 1540 of 2267
Rear Door HarnessLH SIDE
RH SIDE
YEL993C
YEL994C
HARNESS LAYOUT
EL-408
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ENGINE MECHANICAL
SECTION
EM
CONTENTS
PRECAUTIONS...............................................................5
Parts Requiring Angular Tightening .............................5
Liquid Gasket Application Procedure ..........................5
PREPARATION................................................................6
Special Service Tools ..................................................6
Commercial Service Tools .........................................10
QG
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING................................................... 11
NVH Troubleshooting - Engine Noise ....................... 11
OUTER COMPONENT PARTS.....................................13
Removal and Installation ...........................................13
MEASUREMENT OF COMPRESSION PRESSURE....16
OIL PAN.........................................................................17
Components...............................................................17
Removal .....................................................................17
Installation ..................................................................18
TIMING CHAIN..............................................................19
Components...............................................................19
Removal .....................................................................20
Inspection...................................................................24
Installation ..................................................................24
OIL SEAL.......................................................................29
Replacement ..............................................................29
VALVE OIL SEAL.....................................................29
FRONT OIL SEAL....................................................29
REAR OIL SEAL......................................................30
CYLINDER HEAD..........................................................31
Components...............................................................31
Removal .....................................................................32
Disassembly...............................................................34
Inspection...................................................................34
CYLINDER HEAD DISTORTION...............................34
CAMSHAFT VISUAL CHECK....................................34
CAMSHAFT RUNOUT..............................................35
CAMSHAFT CAM HEIGHT.......................................35
CAMSHAFT JOURNAL CLEARANCE........................35
CAMSHAFT END PLAY............................................36
CAMSHAFT SPROCKET RUNOUT...........................36
VALVE GUIDE CLEARANCE....................................36
VALVE GUIDE REPLACEMENT................................37
VALVE SEATS.........................................................38
REPLACING VALVE SEAT FOR SERVICE PARTS.....38
VALVE DIMENSIONS...............................................39
VALVE SPRING.......................................................39
VALVE LIFTER AND VALVE SHIM.............................40
Valve Clearance.........................................................40
CHECKING.............................................................40
ADJUSTING............................................................41
Assembly ...................................................................43
Installation ..................................................................43
ENGINE REMOVAL.......................................................48
Removal and Installation ...........................................48
REMOVAL...............................................................49
INSTALLATION........................................................51
CYLINDER BLOCK.......................................................52
Components...............................................................52
Removal and Installation ...........................................53
Disassembly...............................................................53
PISTON AND CRANKSHAFT....................................53
Inspection...................................................................54
PISTON AND PISTON PIN CLEARANCE...................54
PISTON RING SIDE CLEARANCE............................54
PISTON RING END GAP..........................................54
CONNECTING ROD BEND AND TORSION...............55
CYLINDER BLOCK DISTORTION AND WEAR...........55
PISTON-TO-BORE CLEARANCE..............................56
CRANKSHAFT.........................................................57
BEARING CLEARANCE...........................................57
CONNECTING ROD BUSHING CLEARANCE
(Small end)
..............................................................59
REPLACEMENT OF CONNECTING ROD
BUSHING (Small end)
..............................................60
FLYWHEEL/DRIVE PLATE RUNOUT.........................60
EM
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Assembly ...................................................................60
PISTON..................................................................60
CRANKSHAFT.........................................................61
SR20DE
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING........................................64
NVH Troubleshooting - Engine Noise .......................65
OUTER COMPONENT PARTS.....................................66
COMPRESSION PRESSURE........................................69
Measurement of Compression Pressure ...................69
OIL PAN.........................................................................70
Removal .....................................................................70
Installation ..................................................................73
TIMING CHAIN..............................................................75
Components...............................................................75
Removal .....................................................................76
Inspection...................................................................79
Installation ..................................................................79
OIL SEAL REPLACEMENT..........................................84
VALVE OIL SEAL.....................................................84
FRONT OIL SEAL....................................................84
REAR OIL SEAL......................................................85
CYLINDER HEAD..........................................................86
Components...............................................................86
Removal .....................................................................87
Disassembly...............................................................89
Inspection...................................................................91
CYLINDER HEAD DISTORTION...............................91
CAMSHAFT VISUAL CHECK....................................91
CAMSHAFT RUNOUT..............................................92
CAMSHAFT CAM HEIGHT.......................................92
CAMSHAFT JOURNAL CLEARANCE........................92
CAMSHAFT END PLAY............................................93
CAMSHAFT SPROCKET RUNOUT...........................93
VALVE GUIDE CLEARANCE....................................93
VALVE GUIDE REPLACEMENT................................94
VALVE SEATS.........................................................95
REPLACING VALVE SEAT FOR SERVICE PARTS.....95
VALVE DIMENSIONS...............................................95
VALVE SPRING.......................................................96
HYDRAULIC LASH ADJUSTER................................96
ROCKER ARM, SHIM AND ROCKER ARM GUIDE.....97
Assembly ...................................................................97
Installation ..................................................................99
ENGINE REMOVAL.....................................................106
Components.............................................................106
Removal ...................................................................107
Installation ................................................................108
CYLINDER BLOCK.....................................................109
Components.............................................................109
Disassembly............................................................. 110
PISTON AND CRANKSHAFT.................................. 110Inspection................................................................. 110
PISTON AND PISTON PIN CLEARANCE................. 110
PISTON RING SIDE CLEARANCE.......................... 111
PISTON RING END GAP........................................ 111
CONNECTING ROD BEND AND TORSION............. 111
CYLINDER BLOCK DISTORTION AND WEAR......... 112
PISTON-TO-BORE CLEARANCE............................ 112
CRANKSHAFT....................................................... 113
BEARING CLEARANCE......................................... 114
CONNECTING ROD BUSHING CLEARANCE
(Small end)
............................................................ 116
REPLACEMENT OF CONNECTING ROD
BUSHING (Small end)
............................................ 117
REPLACEMENT OF PILOT BUSHING (M/T) OR
PILOT CONVERTER (CVT)
.................................... 117
FLYWHEEL/DRIVE PLATE RUNOUT....................... 117
Assembly ................................................................. 117
PISTON................................................................ 117
CRANKSHAFT....................................................... 118
CD20T
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING.....................................121
NVH Troubleshooting Chart - Engine Noise ...........122
OUTER COMPONENT PARTS...................................123
COMPRESSION PRESSURE......................................126
OIL PAN.......................................................................129
Removal ...................................................................129
Installation ................................................................129
TIMING BELT...............................................................131
Camshaft Timing Belt ..............................................131
REMOVAL.............................................................131
Inspection.................................................................133
Installation ................................................................134
Injection Pump Timing Belt ......................................135
REMOVAL.............................................................135
INSTALLATION......................................................136
OIL SEAL REPLACEMENT........................................138
VALVE OIL SEAL...................................................138
CAMSHAFT AND CRANKSHAFT OIL SEAL
INSTALLING DIRECTION AND MANNER
................138
CAMSHAFT OIL SEALS.........................................138
CRANKSHAFT FRONT OIL SEAL...........................139
CRANKSHAFT REAR OIL SEAL.............................139
CYLINDER HEAD........................................................140
Components.............................................................140
Removal ...................................................................141
Disassembly.............................................................141
Inspection.................................................................142
CYLINDER HEAD DISTORTION.............................142
VALVE GUIDE CLEARANCE..................................142
VALVE GUIDE REPLACEMENT..............................142
VALVE SEATS.......................................................143
VALVE SEAT REPLACEMENT................................143
CONTENTS(Cont'd)
EM-2
Page 1543 of 2267

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
Page 1544 of 2267
CAMSHAFT AND CAMSHAFT BEARING.................196
VA LV E...................................................................197
VALVE LIFTER......................................................198
AVAILABLE SHIMS................................................198
VALVE CLEARANCE..............................................198
CYLINDER BLOCK................................................199
PISTON, PISTON RING AND PISTON PIN..............199
CONNECTING ROD...............................................200
CRANKSHAFT.......................................................200
AVAILABLE MAIN BEARINGS.................................200
TURBOCHARGER.................................................201
MISCELLANEOUS COMPONENTS.........................201
CONTENTS(Cont'd)
EM-4