2007 NISSAN TIIDA Restraint

CHG-2
Component Description .........................................22
COMPONENT DIAGNOSIS ........................23
CHARGING SYSTEM PRELIMINARY IN-
SPECTION .........................................................
23
Inspection Procedure ..............................................23
B TERMINAL CIRCUIT ......................................24
Description ..............................................................24
Diagnosis Procedure ..............................................24
L TERMINAL CIRCUIT ......................................25
Description ..............................................................25
Diagnosis Procedure ..............................................25
S TERMINAL CIRCUIT ......................................26
Description ..............................................................26
Diagnosis Procedure ..............................................26
CHARGING SYSTEM ........................................27
Wiring Diagram .......................................................27
SYMPTOM DIAGNOSIS .............................28
CHARGING SYSTEM ........................................28
Symptom Table ......................................................28
ON-VEHICLE REPAIR ................................29
GENERATOR ....................................................29
Removal and Installation ........................................29
SERVICE DATA AND SPECIFICATIONS
(SDS) ...........................................................
30
SERVICE DATA AND SPECIFICATIONS
(SDS) ..................................................................
30
Generator ...............................................................30
K9K
PRECAUTION .............................................
31
PRECAUTIONS .................................................31
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .................................................................
31
PREPARATION ...........................................32
PREPARATION .................................................32
Special Service Tools .............................................32
BASIC INSPECTION ..................................33
DIAGNOSIS AND REPAIR WORKFLOW .........33
Work Flow ...............................................................33
FUNCTION DIAGNOSIS ............................36
CHARGING SYSTEM ........................................36
System Diagram .....................................................36
System Description .................................................36
Component Description ..........................................36
COMPONENT DIAGNOSIS .......................37
CHARGING SYSTEM PRELIMINARY IN-
SPECTION .........................................................
37
Inspection Procedure ..............................................37
B TERMINAL CIRCUIT .....................................38
Description ..............................................................38
Diagnosis Procedure ...............................................38
L TERMINAL CIRCUIT ......................................39
Description ..............................................................39
Diagnosis Procedure ...............................................39
S TERMINAL CIRCUIT ......................................40
Description ..............................................................40
Diagnosis Procedure ...............................................40
CHARGING SYSTEM ........................................41
Wiring Diagram .......................................................41
SYMPTOM DIAGNOSIS ............................42
CHARGING SYSTEM ........................................42
Symptom Table .......................................................42
ON-VEHICLE REPAIR ...............................43
GENERATOR ....................................................43
Removal and Installation .........................................43
SERVICE DATA AND SPECIFICATIONS
(SDS) ..........................................................
44
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
44
Generator ................................................................44

CHG
PRECAUTIONS
CHG-3
< PRECAUTION >[HR16DE]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001731367
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIRBAG” and “SEAT BELT” of this
Service Manual.
WARNING:
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
 Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIRBAG”.
 Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.

CHG
PRECAUTIONS
CHG-17
< PRECAUTION >[MR18DE]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001731368
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIRBAG” and “SEAT BELT” of this
Service Manual.
WARNING:
 To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
 Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIRBAG”.
 Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.

CHG
PRECAUTIONS
CHG-31
< PRECAUTION >[K9K]
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001731369
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIRBAG” and “SEAT BELT” of this
Service Manual.
WARNING:
 To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
 Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIRBAG”.
 Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.

CL-1
TRANSMISSION & DRIVELINE
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CONTENTS
CLUTCH
SERVICE INFORMATION ............................2
PRECAUTIONS ...................................................2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................
2
Service Notice or Precaution .....................................2
PREPARATION ...................................................3
Special Service Tool .................................................3
Commercial Service Tool ..........................................3
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING .............................
4
NVH Troubleshooting Chart ......................................4
CLUTCH PEDAL .................................................5
On-vehicle Inspection and Adjustment ......................5
Removal and Installation ...........................................6
CLUTCH FLUID ...................................................8
Air Bleeding Procedure .............................................8
CLUTCH MASTER CYLINDER .........................9
Removal and Installation ..........................................9
CSC (CONCENTRIC SLAVE CYLINDER) .......11
Removal and Installation .........................................11
CLUTCH PIPING ...............................................12
Removal and Installation .........................................12
CLUTCH DISC, CLUTCH COVER AND FLY-
WHEEL ..............................................................
13
Removal and Installation .........................................13
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
16
Clutch Control System .............................................16
Clutch Pedal ............................................................16
Clutch Disc ..............................................................16
Clutch Cover ............................................................16

CL-2
< SERVICE INFORMATION >
PRECAUTIONS
SERVICE INFORMATION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000001375288
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
 Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the SRS section.
 Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.
Service Notice or PrecautionINFOID:0000000001375289
Use recommended brake fluid when adding fluid to the clutch reservoir tank. Refer to MA-19, "Fluids
and Lubricants".
Do not reuse fluid drained from clutch system.
Do not splash brake fluid on painted areas.
Use new brake fluid to clean or wash all parts of master cylinder and operating cylinder.
Do not use mineral oils such as gasoline or kerosene. It will ruin the rubber parts of the hydraulic
system.
If transaxle assembly is removed from the vehicle, always replace CSC (Concentric slave cylinder).
Return CSC to original position to remove transaxle assembly. Dust on clutch disc sliding parts may
damage CSC seal and may cause clutch fluid leakage.
Do not disassemble clutch master cylinder and CSC.
WARNING:
After cleaning clutch disc, clean it with a dust collector. Do not use compressed air.

CO-1
ENGINE
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CONTENTS
ENGINE COOLING SYSTEM
HR16DE
FUNCTION DIAGNOSIS ...............................
4
DESCRIPTION ....................................................4
Engine Cooling System .............................................4
Engine Cooling System Schematic ...........................5
SYMPTOM DIAGNOSIS ...............................6
OVERHEATING CAUSE ANALYSIS ..................6
Troubleshooting Chart ...............................................6
PRECAUTION ...............................................8
PRECAUTIONS ...................................................8
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................
8
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect .....................................
8
Precaution for Liquid Gasket .....................................8
PREPARATION ...........................................10
PREPARATION ..................................................10
Special Service Tool ...............................................10
Commercial Service Tool ........................................10
ON-VEHICLE MAINTENANCE ....................11
ENGINE COOLANT ...........................................11
Inspection ................................................................11
Changing Engine Coolant .......................................11
RADIATOR .........................................................14
Checking Radiator Cap ...........................................14
Checking Radiator ...................................................14
ON-VEHICLE REPAIR .................................16
RADIATOR .........................................................16
Component ..............................................................16
Removal and Installation .........................................16
COOLING FAN ..................................................18
Component (Models with A/C) .................................18
Component (Models without A/C) ............................18
Removal and Installation .........................................19
WATER PUMP ..................................................20
Exploded View .........................................................20
Removal and Installation .........................................20
Inspection ................................................................21
THERMOSTAT ..................................................22
Exploded View .........................................................22
Removal and Installation .........................................22
Inspection ................................................................23
WATER OUTLET ..............................................24
Exploded View .........................................................24
Removal and Installation .........................................24
Inspection ................................................................25
DISASSEMBLY AND ASSEMBLY ..............26
COOLING FAN ..................................................26
DISASSEMBLY AND ASSEMBLY ..........................26
SERVICE DATA AND SPECIFICATIONS
(SDS) ............................................................
27
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
27
Periodical Maintenance Specification ......................27
Radiator ...................................................................27
Thermostat ..............................................................27
MR18DE
FUNCTION DIAGNOSIS ..............................
28
COOLING SYSTEM ..........................................28
Cooling Circuit .........................................................28

CO-2
SYMPTOM DIAGNOSIS .............................30
OVERHEATING CAUSE ANALYSIS ................30
Troubleshooting Chart ............................................30
PRECAUTION .............................................32
PRECAUTIONS .................................................32
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .................................................................
32
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ..................................
32
Precaution for Liquid Gasket ..................................32
PREPARATION ...........................................34
PREPARATION .................................................34
Special Service Tool ...............................................34
Commercial Service Tool .......................................34
ON-VEHICLE MAINTENANCE ...................35
ENGINE COOLANT ...........................................35
Inspection ...............................................................35
Changing Engine Coolant .......................................35
RADIATOR ........................................................38
Checking Radiator Cap ..........................................38
Checking Radiator ..................................................38
ON-VEHICLE REPAIR ................................40
RADIATOR ........................................................40
Component .............................................................40
Removal and Installation ........................................40
COOLING FAN ..................................................42
Component (Models with A/C) ................................42
Component (Models without A/C) ...........................42
Removal and Installation ........................................43
WATER PUMP ...................................................44
Component .............................................................44
Removal and Installation ........................................44
THERMOSTAT ..................................................45
Component .............................................................45
Removal and Installation ........................................45
WATER OUTLET AND WATER CONTROL
VALVE ...............................................................
47
Component .............................................................47
Removal and Installation ........................................47
DISASSEMBLY AND ASSEMBLY .............50
COOLING FAN ..................................................50
DISASSEMBLY AND ASSEMBLY .........................50
SERVICE DATA AND SPECIFICATIONS
(SDS) ...........................................................
51
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
51
Standard and Limit ..................................................51
K9K
FUNCTION DIAGNOSIS ............................
52
DESCRIPTION ...................................................52
Engine Cooling System .........................................52
SYMPTOM DIAGNOSIS ............................53
OVERHEATING CAUSE ANALYSIS ................53
Troubleshooting Chart ............................................53
PRECAUTION ............................................55
PRECAUTIONS .................................................55
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .................................................................
55
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ..................................
55
Precaution for Liquid Gasket ...................................55
PREPARATION ..........................................57
PREPARATION .................................................57
Special Service Tools .............................................57
Commercial Service Tools ......................................57
ON-VEHICLE MAINTENANCE ..................58
ENGINE COOLANT ...........................................58
Inspection ................................................................58
Draining ...................................................................58
Refilling ...................................................................58
Flushing ..................................................................59
RADIATOR ........................................................60
Checking Radiator Cap ...........................................60
Checking Radiator ..................................................60
ON-VEHICLE REPAIR ...............................62
RADIATOR ........................................................62
Exploded View ........................................................62
Removal and Installation .........................................62
Inspection ................................................................63
COOLING FAN ..................................................64
Exploded View ........................................................64
Removal and Installation .........................................64
Disassembly and Assembly ....................................65
Inspection ................................................................65
WATER PUMP ...................................................66
Exploded View ........................................................66
Removal and Installation .........................................66
Inspection ................................................................66