Nissan Qashqai J11. Manual - part 15

CONSULT/GST CHECKING SYSTEM

GI-59

< BASIC INSPECTION >

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JRAWC0956GB

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< BASIC INSPECTION >

INSPECTION AND ADJUSTMENT

INSPECTION AND ADJUSTMENT

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Re-
quired Procedure After Battery Disconnection

INFOID:0000000010242501

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: Not equipped

SYSTEM

ITEM

REFERENCE

Automatic air conditioning system

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Temperature setting trimmer

—

Foot position setting trimmer

—

Inlet port memory function

—

Inlet port memory function (FRE)

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Inlet port memory function (REC)

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Gas sensor sensitivity adjustment function

—

Auto intake switch interlocking movement change

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Clean switch interlocking movement change

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Automatic drive positioner

*

Automatic drive positioner system

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Power window control

Power window control system

PWC-30, "Descrip-

tion"

Sunroof system

*

Sunroof system

—

Sunshade system

*

Sunshade system

—

Engine control system (HR)

Throttle valve closed position learning

ECH-105, "Descrip-

tion"

Flywheel learning

ECH-107, "Descrip-

tion"

Rear view monitor

Rear view monitor predictive course line center position adjustment

DAS-101, "Descrip-

tion"

Around view monitor

Predictive course line center position adjustment

AV-180, "CALIBRAT-

ING CAMERA IM-

AGE (AROUND 

VIEW MONITOR) : 

Description"

Automatic back door system

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Automatic back door system

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EM-1

ENGINE

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SECTION 

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CONTENTS

ENGINE MECHANICAL

HRA2DDT

SYMPTOM DIAGNOSIS  ...............................

7

NOISE, VIBRATION AND HARSHNESS 
(NVH) TROUBLESHOOTING  .............................

7

NVH Troubleshooting - Engine Noise  .......................

7

Use the Chart Below to Help You Find the Cause 
of the Symptom  .........................................................

8

PRECAUTION ...............................................

9

PRECAUTIONS ...................................................

9

Precaution for Procedure without Cowl Top Cover 

......

9

Precautions for Removing Battery Terminal  .............

9

Parts Requiring Angle Tightening  ...........................

10

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ...................................

10

Liquid Gasket  ..........................................................

11

PREPARATION ...........................................

13

PREPARATION ..................................................

13

Special Service Tools ..............................................

13

Commercial Service Tools  ......................................

14

PERIODIC MAINTENANCE .........................

16

DRIVE BELT .......................................................

16

Exploded View  ........................................................

16

Checking .................................................................

16

Tension Adjustment  ................................................

16

Removal and Installation .........................................

16

AIR CLEANER FILTER ......................................

18

Removal and Installation .........................................

18

SPARK PLUG  ....................................................

20

Removal and Installation .........................................

20

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

20

REMOVAL AND INSTALLATION ...............

21

DRIVE BELT IDLER PULLEY  ..........................

21

Exploded View .........................................................

21

Removal and Installation  .........................................

21

AIR CLEANER AND AIR DUCT  .......................

23

Exploded View .........................................................

23

Removal and Installation  .........................................

23

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

24

INTAKE MANIFOLD  .........................................

25

Exploded View .........................................................

25

Removal and Installation  .........................................

25

CHARGE AIR COOLER ....................................

27

Exploded View .........................................................

27

Removal and Installation  .........................................

27

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

30

CATALYST ........................................................

31

Exploded View .........................................................

31

Removal and Installation  .........................................

31

TURBOCHARGER ............................................

33

Exploded View .........................................................

33

Removal and Installation  .........................................

33

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

34

EXHAUST MANIFOLD ......................................

37

Exploded View .........................................................

37

Removal and Installation  .........................................

37

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

37

HIGH PRESSURE FUEL PUMP AND FUEL 
HOSE .................................................................

38

Exploded View .........................................................

38

Removal and Installation  .........................................

38

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

41

FUEL INJECTOR AND FUEL TUBE  ................

42

Exploded View .........................................................

42

Removal and Installation  .........................................

42

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

44

EM-2

OIL PAN (LOWER)  ............................................

46

Exploded View  ........................................................

46

Removal and Installation  ........................................

46

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

48

IGNITION COIL, SPARK PLUG AND ROCK-
ER COVER .........................................................

49

Exploded View  ........................................................

49

Removal and Installation  ........................................

49

UNIT REMOVAL AND INSTALLATION .....

52

ENGINE ASSEMBLY .........................................

52

Exploded View  ........................................................

52

Removal and Installation  ........................................

52

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

55

UNIT DISASSEMBLY AND ASSEMBLY ....

56

ENGINE STAND SETTING ................................

56

Setting ....................................................................

56

ENGINE UNIT  ....................................................

57

Disassembly ...........................................................

57

Assembly ................................................................

57

TIMING CHAIN  ..................................................

58

Exploded View  ........................................................

58

Removal and Installation  ........................................

59

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

67

CYLINDER HEAD  ..............................................

69

Exploded View  ........................................................

69

Removal and Installation  ........................................

70

Disassembly and Assembly ....................................

71

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

74

CAMSHAFT .......................................................

77

Exploded View  ........................................................

77

Removal and Installation  ........................................

77

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

81

Inspection and Adjustment  .....................................

84

OIL SEAL ...........................................................

87

FRONT OIL SEAL .....................................................

87

FRONT OIL SEAL : Removal and Installation  ........

87

REAR OIL SEAL  .......................................................

87

REAR OIL SEAL : Removal and Installation  ..........

87

OIL PAN (UPPER) .............................................

89

Exploded View  ........................................................

89

Removal and Installation  ........................................

89

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

92

CYLINDER BLOCK  ...........................................

93

Exploded View  ........................................................

93

Disassembly and Assembly ....................................

93

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

102

HOW TO SELECT PISTON AND BEARING ...

110

Description ............................................................

110

Connecting Rod Bearing .......................................

110

Main Bearing ........................................................

111

SERVICE DATA AND SPECIFICATIONS 
(SDS) .........................................................

114

SERVICE DATA AND SPECIFICATIONS 
(SDS) ................................................................

114

General Specification ............................................

114

Drive Belts .............................................................

114

Spark Plug  ............................................................

114

Camshaft ...............................................................

114

Cylinder Head  .......................................................

116

Cylinder Block  .......................................................

118

Connecting Rod Bearing .......................................

121

Main Bearing .........................................................

121

MR20DD

PRECAUTION ...........................................

123

PRECAUTIONS  ................................................

123

Precaution for Supplemental Restraint System 
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...............................................................

123

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect  ................................

123

Precaution for Procedure without Cowl Top Cover .

124

Precaution for Handling High Pressure Fuel Sys-
tem ........................................................................

124

Special Cautions to Ensure the Safe Disposal of 
Sodium-filled Valves  .............................................

124

Precautions For Engine Service  ...........................

125

Parts Requiring Angle Tightening  .........................

126

Liquid Gasket  ........................................................

126

Precautions for Removing Battery Terminal  .........

127

PREPARATION .........................................

129

PREPARATION ................................................

129

Special Service Tools  ...........................................

129

Commercial Service Tools  ....................................

130

Lubricant or/and Sealant .......................................

132

BASIC INSPECTION .................................

133

CAMSHAFT VALVE CLEARANCE  .................

133

Inspection and Adjustment ....................................

133

COMPRESSION PRESSURE  ..........................

136

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

136

SYMPTOM DIAGNOSIS  ...........................

137

NOISE, VIBRATION AND HARSHNESS 
(NVH) TROUBLESHOOTING ...........................

137

NVH troubleshooting Chart  ...................................

137

PERIODIC MAINTENANCE  ......................

139

DRIVE BELTS  ..................................................

139