Nissan Qashqai (2007-2010). Manual — part 607

DLN-1

TRANSMISSION & DRIVELINE

C

E

F

G

H

I

J

K

L

M

SECTION

DLN

A

B

DLN

N

O

P

CONTENTS

DRIVELINE

TRANSFER: TY30A

BASIC INSPECTION . . . . . . . . .

5

DIAGNOSIS AND REPAIR WORKFLOW . . ..

5

Work Flow . . . . . . . . . . . . . . . .....

5

FUNCTION DIAGNOSIS . . . . . . . ...

6

4WD SYSTEM . . . . . . . . . . . . . .

6

System Diagram . . . . . . . . . . . . . ....

6

System Description . . . . . . . . . . . . ...

8

Component Parts Location . . . . . . . . . ....

9

Component Description . . . . . . . . . . ...

10

DIAGNOSIS SYSTEM (4WD CONTROL
UNIT) . . . . . . . . . . . . . . . . ..

12

CONSULT-III Function (ALL MODE AWD/4WD) .

12

COMPONENT DIAGNOSIS . . . . . . .

14

C1201 4WD CONTROL UNIT . . . . . . .

14

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

14

DTC Logic . . . . . . . . . . . . . . . ...

14

Diagnosis Procedure . . . . . . . . . . . ...

14

C1203 ABS ACTUATOR AND ELECTRIC
UNIT (CONTROL UNIT) . . . . . . . . . .

15

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

15

DTC Logic . . . . . . . . . . . . . . . ...

15

Diagnosis Procedure . . . . . . . . . . . ...

15

C1204 4WD SOLENOID . . . . . . . . . .

16

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

16

DTC Logic . . . . . . . . . . . . . . . ...

16

Diagnosis Procedure . . . . . . . . . . . ...

16

Component Inspection . . . . . . . . . . .

18

C1205 4WD ACTUATOR RELAY . . . . . ..

19

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

19

DTC Logic . . . . . . . . . . . . . . . ...

19

Diagnosis Procedure . . . . . . . . . . . ...

19

C1209 MODE SW . . . . . . . . . . . ..

20

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

20

DTC Logic . . . . . . . . . . . . . . . .

20

Diagnosis Procedure . . . . . . . . . . . ...

20

Component Inspection . . . . . . . . . . . .

21

C1210 ECM . . . . . . . . . . . . . ...

23

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

23

DTC Logic . . . . . . . . . . . . . . . .

23

Diagnosis Procedure . . . . . . . . . . . ...

23

U1000 CAN COMM CIRCUIT . . . . . . ...

24

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

24

DTC Logic . . . . . . . . . . . . . . . .

24

Diagnosis Procedure . . . . . . . . . . . ...

24

U1010 CONTROL UNIT (CAN) . . . . . . .

25

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

25

DTC Logic . . . . . . . . . . . . . . . .

25

Diagnosis Procedure . . . . . . . . . . . ...

25

POWER SUPPLY AND GROUND CIRCUIT .

26

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

26

Diagnosis Procedure . . . . . . . . . . . ...

26

4WD WARNING LAMP . . . . . . . . . .

28

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

28

Diagnosis Procedure . . . . . . . . . . . ...

28

4WD INDICATOR LAMP . . . . . . . . ...

29

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

29

Diagnosis Procedure . . . . . . . . . . . ...

29

LOCK INDICATOR LAMP . . . . . . . .

30

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

30

Diagnosis Procedure . . . . . . . . . . . ...

30

ECU DIAGNOSIS . . . . . . . . . . .

31

4WD CONTROL UNIT . . . . . . . . . ...

31

Reference Value . . . . . . . . . . . . . ..

31

Wiring Diagram - 4WD SYSTEM - . . . . . . ...

33

DLN-2

Fail Safe . . . . . . . . . . . . . . . . .

36

DTC Inspection Priority Chart . . . . . . . . .

37

DTC Index . . . . . . . . . . . . . . . ..

37

SYMPTOM DIAGNOSIS . . . . . . . .

38

4WD SYSTEM SYMPTOMS . . . . . . . ..

38

Symptom Table . . . . . . . . . . . . . ..

38

4WD WARNING LAMP DOES NOT TURN ON ...

39

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

39

Diagnosis Procedure . . . . . . . . . . . ..

39

4WD WARNING LAMP DOES NOT TURN
OFF . . . . . . . . . . . . . . . . .

40

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

40

Diagnosis Procedure . . . . . . . . . . . ..

40

HEAVY TIGHT-CORNER BRAKING SYMP-
TOM OCCURS . . . . . . . . . . . . ...

41

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

41

Diagnosis Procedure . . . . . . . . . . . ..

41

VEHICLE DOES NOT ENTER 4WD MODE . ..

42

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

42

Diagnosis Procedure . . . . . . . . . . . ..

42

4WD WARNING LAMP BLINKS QUICKLY . ..

43

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

43

4WD WARNING LAMP BLINKS SLOWLY . ...

44

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

44

Diagnosis Procedure . . . . . . . . . . . ..

44

NORMAL OPERATING CONDITION . . . .

45

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

45

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

46

NVH Troubleshooting Chart . . . . . . . . ...

46

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

48

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

48

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

48

Service Notice or Precautions for Transfer . . . .

48

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

49

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

49

M/T . . . . . . . . . . . . . . . . . . . .

49

M/T : Special Service Tools . . . . . . . . ....

49

M/T : Commercial Service Tools . . . . . . . .

50

CVT . . . . . . . . . . . . . . . . . . ....

51

CVT : Special Service Tools . . . . . . . . ...

52

CVT : Commercial Service Tools . . . . . . ....

54

ON-VEHICLE MAINTENANCE . . . . ...

55

TRANSFER OIL . . . . . . . . . . . . .

55

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

55

Draining . . . . . . . . . . . . . . . . ...

55

Refilling . . . . . . . . . . . . . . . . ...

55

ON-VEHICLE REPAIR . . . . . . . ...

56

4WD CONTROL UNIT . . . . . . . . . ...

56

LHD . . . . . . . . . . . . . . . . . . .

56

LHD : Exploded View . . . . . . . . . . . ..

56

LHD : Removal and Installation . . . . . . . ..

56

RHD . . . . . . . . . . . . . . . . . . ...

56

RHD : Exploded View . . . . . . . . . . . .

56

RHD : Removal and Installation . . . . . . . ..

57

REMOVAL AND INSTALLATION . . . ..

58

TRANSFER ASSEMBLY . . . . . . . . ...

58

M/T . . . . . . . . . . . . . . . . . . . .

58

M/T : Exploded View . . . . . . . . . . . ...

58

M/T : Removal and Installation . . . . . . . ...

58

CVT . . . . . . . . . . . . . . . . . . .

59

CVT : Exploded View . . . . . . . . . . . ..

59

CVT : Removal and Installation . . . . . . . ..

59

DISASSEMBLY AND ASSEMBLY . . .

61

ADAPTER CASE . . . . . . . . . . . ...

61

M/T . . . . . . . . . . . . . . . . . . . .

61

M/T : Exploded View . . . . . . . . . . . ...

61

M/T : Disassembly . . . . . . . . . . . . ..

62

M/T : Assembly . . . . . . . . . . . . . ...

62

M/T : Inspection After Disassembly . . . . . .

63

CVT . . . . . . . . . . . . . . . . . . .

63

CVT : Exploded View . . . . . . . . . . . ..

63

CVT : Disassembly . . . . . . . . . . . . .

64

CVT : Assembly . . . . . . . . . . . . . ..

65

CVT : Inspection After Disassembly . . . . . ...

66

RING GEAR SHAFT . . . . . . . . . . ..

67

M/T . . . . . . . . . . . . . . . . . . . .

67

M/T : Exploded View . . . . . . . . . . . ...

67

M/T : Disassembly . . . . . . . . . . . . ..

68

M/T : Assembly . . . . . . . . . . . . . ...

69

M/T : Inspection After Disassembly . . . . . .

70

CVT . . . . . . . . . . . . . . . . . . .

70

CVT : Exploded View . . . . . . . . . . . ..

70

CVT : Disassembly . . . . . . . . . . . . .

71

CVT : Assembly . . . . . . . . . . . . . ..

73

CVT : Inspection After Disassembly . . . . . ...

74

DRIVE PINION . . . . . . . . . . . . ...

75

M/T . . . . . . . . . . . . . . . . . . . .

75

M/T : Exploded View . . . . . . . . . . . ...

75

DLN-3

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

M/T : Disassembly . . . . . . . . . . . . ...

76

M/T : Assembly . . . . . . . . . . . . . ...

77

M/T : Adjustment . . . . . . . . . . . . . .

78

M/T : Inspection After Disassembly . . . . . . .

87

CVT . . . . . . . . . . . . . . . . . . .

87

CVT : Exploded View . . . . . . . . . . . ..

87

CVT : Disassembly . . . . . . . . . . . . ..

88

CVT : Assembly . . . . . . . . . . . . . ..

90

CVT : Adjustment . . . . . . . . . . . . .

91

CVT : Inspection After Disassembly . . . . . ..

100

TRANSFER CASE . . . . . . . . . . ...

101

M/T . . . . . . . . . . . . . . . . . . ...

101

M/T : Exploded View . . . . . . . . . . . .

101

M/T : Disassembly . . . . . . . . . . . . .

102

M/T : Assembly . . . . . . . . . . . . . .

102

M/T : Inspection . . . . . . . . . . . . . .

103

CVT . . . . . . . . . . . . . . . . . . ..

103

CVT : Exploded View . . . . . . . . . . .

103

CVT : Disassembly . . . . . . . . . . . .

104

CVT : Assembly . . . . . . . . . . . . .

105

CVT : Inspection . . . . . . . . . . . . .

106

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

107

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

107

General Specifications . . . . . . . . . . ..

107

Preload Torque . . . . . . . . . . . . . .

107

Backlash . . . . . . . . . . . . . . . .

107

Companion Flange Runout . . . . . . . . ...

107

REAR PROPELLER SHAFT: 3F SPL18-

DOJ75

SYMPTOM DIAGNOSIS . . . . . . .

108

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

108

NVH Troubleshooting Chart . . . . . . . . ..

108

ON-VEHICLE MAINTENANCE . . . . ..

109

REAR PROPELLER SHAFT . . . . . . .

109

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

109

ON-VEHICLE REPAIR . . . . . . . ...

110

REAR PROPELLER SHAFT . . . . . . .

110

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

110

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

110

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

112

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

113

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

113

General Specifications . . . . . . . . . . ...

113

Propeller Shaft Runout . . . . . . . . . . ..

113

Journal Axial Play . . . . . . . . . . . . ..

113

REAR FINAL DRIVE: R145

SYMPTOM DIAGNOSIS . . . . . . .

114

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

114

NVH Troubleshooting Chart . . . . . . . . ..

114

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

115

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

115

Service Notice or Precautions for Rear Final Drive

..

115

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

116

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

116

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

116

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

117

FUNCTION DIAGNOSIS . . . . . . .

119

REAR FINAL DRIVE ASSEMBLY . . . . ..

119

System Diagram . . . . . . . . . . . . .

119

ON-VEHICLE MAINTENANCE . . . . ..

120

REAR DIFFERENTIAL GEAR OIL . . . . .

120

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

120

Draining . . . . . . . . . . . . . . . . .

120

Refilling . . . . . . . . . . . . . . . . ..

120

ON-VEHICLE REPAIR . . . . . . . ...

121

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

121

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

121

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

121

SIDE OIL SEAL . . . . . . . . . . . ...

123

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

123

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

123

ELECTRIC CONTROLLED COUPLING . . .

124

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

124

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

124

REMOVAL AND INSTALLATION . . . .

128

REAR FINAL DRIVE ASSEMBLY . . . . ..

128

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

128

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

128

DISASSEMBLY AND ASSEMBLY . . .

130

ELECTRIC CONTROLLED COUPLING . . .

130

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

130

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

131

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

131

Adjustment . . . . . . . . . . . . . . . .

133

Inspection After Disassembly . . . . . . . .

133

DLN-4

DIFFERENTIAL ASSEMBLY . . . . . . ..

135

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

135

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

135

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

137

Inspection After Disassembly . . . . . . . .

140

DRIVE PINION . . . . . . . . . . . . .

141

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

141

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

141

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

142

Adjustment . . . . . . . . . . . . . . . .

146

Inspection After Disassembly . . . . . . . .

149

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

151

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

151

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

151

Drive Gear Runout . . . . . . . . . . . .

151

Differential Side Gear Clearance . . . . . . ..

151

Preload Torque . . . . . . . . . . . . . .

151

Backlash . . . . . . . . . . . . . . . ...

151

Companion Flange Runout . . . . . . . . ...

151