Infiniti EX35. Manual — part 513

DLN-2

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

33

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

33

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

34

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

34

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

34

VEHICLE DOES NOT ENTER AWD MODE . .

35

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

35

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

35

AWD WARNING LAMP BLINKS QUICKLY . .

36

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

36

AWD WARNING LAMP BLINKS SLOWLY . ..

37

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

37

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

37

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

38

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

38

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

39

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

39

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

39

Service Notice or Precautions for Transfer . . . .

39

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

40

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

40

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

40

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

41

ON-VEHICLE MAINTENANCE . . . . ...

43

TRANSFER FLUID . . . . . . . . . . .

43

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

43

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

43

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

43

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

44

AWD CONTROL UNIT . . . . . . . . . ...

44

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

44

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

44

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

45

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

45

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

45

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

47

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

47

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

47

REMOVAL AND INSTALLATION . . . ...

50

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

50

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

50

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

50

DISASSEMBLY AND ASSEMBLY . . .

53

FRONT CASE AND REAR CASE . . . . . .

53

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

53

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

53

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

58

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

62

MAINSHAFT . . . . . . . . . . . . . ..

64

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

64

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

64

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

65

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

65

FRONT DRIVE SHAFT AND DRIVE CHAIN . .

67

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

67

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

67

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

68

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

69

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

71

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

71

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

71

FRONT PROPELLER SHAFT: 2S56A

SYMPTOM DIAGNOSIS . . . . . . .

72

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

72

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

72

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

73

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

73

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

73

ON-VEHICLE MAINTENANCE . . . . ..

74

FRONT PROPELLER SHAFT . . . . . . ...

74

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

74

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

75

FRONT PROPELLER SHAFT . . . . . . ...

75

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

75

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

75

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

76

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

77

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

77

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

77

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

77

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

77

DLN-3

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

REAR PROPELLER SHAFT: 3S80A-R

SYMPTOM DIAGNOSIS . . . . . . . ..

78

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

78

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

78

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

79

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

79

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

79

ON-VEHICLE MAINTENANCE . . . . .

80

REAR PROPELLER SHAFT . . . . . . . ..

80

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

80

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

81

REAR PROPELLER SHAFT . . . . . . . ..

81

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

81

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

81

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

84

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

85

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

85

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

85

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

85

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

85

REAR PROPELLER SHAFT: 3F80A-1VL107

SYMPTOM DIAGNOSIS . . . . . . . ..

86

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

86

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

86

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

87

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

87

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

87

ON-VEHICLE MAINTENANCE . . . . .

88

REAR PROPELLER SHAFT . . . . . . . ..

88

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

88

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

89

REAR PROPELLER SHAFT . . . . . . . ..

89

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

89

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

89

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

92

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

94

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

94

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

94

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

94

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

94

FRONT FINAL DRIVE: F160A

SYMPTOM DIAGNOSIS . . . . . . . ..

95

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

95

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

95

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

96

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

96

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

96

Service Notice or Precautions for Front Final Drive

.

96

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

97

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

97

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

97

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

99

FUNCTION DIAGNOSIS . . . . . . .

100

FRONT FINAL DRIVE ASSEMBLY . . . .

100

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

100

ON-VEHICLE MAINTENANCE . . . . ..

101

FRONT DIFFERENTIAL GEAR OIL . . . ...

101

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

101

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

101

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

101

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

102

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

102

RIGHT SIDE . . . . . . . . . . . . . . . .

102

RIGHT SIDE : Exploded View . . . . . . . ...

102

RIGHT SIDE : Removal and Installation . . . .

103

LEFT SIDE . . . . . . . . . . . . . . . ...

103

LEFT SIDE : Exploded View . . . . . . . . ..

104

LEFT SIDE : Removal and Installation . . . . ..

105

REMOVAL AND INSTALLATION . . . .

106

FRONT FINAL DRIVE ASSEMBLY . . . .

106

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

106

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

106

DISASSEMBLY AND ASSEMBLY . . .

108

SIDE SHAFT . . . . . . . . . . . . ...

108

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

108

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

109

DLN-4

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

109

Inspection After Disassembly . . . . . . . .

110

DIFFERENTIAL ASSEMBLY . . . . . . ..

111

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

111

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

112

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

115

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

119

Inspection After Disassembly . . . . . . . .

123

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

125

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

125

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

126

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

127

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

129

Inspection After Disassembly . . . . . . . .

131

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

133

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

133

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

133

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

133

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

133

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

133

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

133

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

133

REAR FINAL DRIVE: R200

SYMPTOM DIAGNOSIS . . . . . . .

134

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

134

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

134

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

136

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

136

Service Notice or Precautions for Rear Final Drive ..

136

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

137

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

137

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

137

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

139

FUNCTION DIAGNOSIS . . . . . . .

141

REAR FINAL DRIVE ASSEMBLY . . . . ...

141

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

141

ON-VEHICLE MAINTENANCE . . . . ..

143

REAR DIFFERENTIAL GEAR OIL . . . . ..

143

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

143

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

143

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

143

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

144

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

144

2WD . . . . . . . . . . . . . . . . . . .

144

2WD : Exploded View . . . . . . . . . . ...

144

2WD : Removal and Installation . . . . . . .

145

AWD . . . . . . . . . . . . . . . . . .

149

AWD : Exploded View . . . . . . . . . . ...

149

AWD : Removal and Installation . . . . . . ...

150

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

155

2WD . . . . . . . . . . . . . . . . . . .

155

2WD : Exploded View . . . . . . . . . . ...

155

2WD : Removal and Installation . . . . . . .

156

AWD . . . . . . . . . . . . . . . . . .

157

AWD : Exploded View . . . . . . . . . . ...

157

AWD : Removal and Installation . . . . . . ...

158

REMOVAL AND INSTALLATION . . . .

160

REAR FINAL DRIVE ASSEMBLY . . . . ...

160

2WD . . . . . . . . . . . . . . . . . . .

160

2WD : Exploded View . . . . . . . . . . ...

160

2WD : Removal and Installation . . . . . . .

160

AWD . . . . . . . . . . . . . . . . . .

161

AWD : Exploded View . . . . . . . . . . ...

161

AWD : Removal and Installation . . . . . . ...

161

DISASSEMBLY AND ASSEMBLY . . ...

163

DIFFERENTIAL ASSEMBLY . . . . . . ...

163

2WD . . . . . . . . . . . . . . . . . . .

163

2WD : Exploded View . . . . . . . . . . ...

163

2WD : Disassembly . . . . . . . . . . . ...

164

2WD : Assembly . . . . . . . . . . . . ...

166

2WD : Adjustment . . . . . . . . . . . . .

170

2WD : Inspection After Disassembly . . . . . .

175

AWD . . . . . . . . . . . . . . . . . .

175

AWD : Exploded View . . . . . . . . . . ...

176

AWD : Disassembly . . . . . . . . . . . ..

176

AWD : Assembly . . . . . . . . . . . . ...

179

AWD : Adjustment . . . . . . . . . . . . .

183

AWD : Inspection After Disassembly . . . . .

188

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

189

2WD . . . . . . . . . . . . . . . . . . .

189

2WD : Exploded View . . . . . . . . . . ...

189

2WD : Disassembly . . . . . . . . . . . ...

190

2WD : Assembly . . . . . . . . . . . . ...

191

2WD : Adjustment . . . . . . . . . . . . .

193

2WD : Inspection After Disassembly . . . . . .

196

AWD . . . . . . . . . . . . . . . . . .

197

AWD : Exploded View . . . . . . . . . . ...

197

AWD : Disassembly . . . . . . . . . . . ..

198

AWD : Assembly . . . . . . . . . . . . ...

200

AWD : Adjustment . . . . . . . . . . . . .

202

AWD : Inspection After Disassembly . . . . .

205

DLN-5

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

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

207

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

207

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

207

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

207

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

207

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

207

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

207

Drive Pinion Runout (2WD) . . . . . . . . ...

207

Companion Flange Runout (AWD) . . . . . .

208