Nissan Primera P11. Instruction — part 385

Front Door Harness (RH side)

LHD MODELS

RHD MODELS

YEL991C

YEL992C

HARNESS LAYOUT

EL-407

Rear Door Harness

LH SIDE

RH SIDE

YEL993C

YEL994C

HARNESS LAYOUT

EL-408

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

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

. . . . . . . . .. 110

Inspection. . . . . . . . . . . . . . . . . 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