1-iv Table of Contents
Oil Pump Components ........................................1E-8
Oil Pump Removal and Installation .....................1E-9
Oil Pump Disassembly and Reassembly ..........1E-10
Oil Pump Inspection ..........................................1E-10
Specifications.....................................................1E-11
Tightening Torque Specifications......................1E-11
Special Tools and Equipment ...........................1E-12
Recommended Service Material .......................1E-12
Special Tool ......................................................1E-12
Engine Cooling System ...........................1F-1
General Description ............................................. 1F-1
Cooling System ................................................... 1F-1
Coolant................................................................ 1F-1
Schematic and Routing Diagram........................ 1F-2
Coolant Circulation.............................................. 1F-2
Diagnostic Information and Procedures............ 1F-3
Engine Cooling Symptom Diagnosis................... 1F-3
Repair Instructions .............................................. 1F-4
Cooling System Components.............................. 1F-4
Coolant Level Check ........................................... 1F-5
Engine Cooling System Inspection and
Cleaning............................................................ 1F-5
Cooling System Draining..................................... 1F-5
Cooling System Flush and Refill ......................... 1F-6
Cooling Water Pipes or Hoses Removal and
Installation......................................................... 1F-6
Thermostat Removal and Installation.................. 1F-7
Thermostat Inspection......................................... 1F-7
Radiator Cooling Fan Assembly Inspection ........ 1F-8
Radiator Cooling Fan Relay Inspection............... 1F-8
Radiator Cooling Fan Assembly Removal and
Installation......................................................... 1F-8
Radiator Cooling Fan Disassembly and
Reassembly ...................................................... 1F-9
Radiator On-Vehicle Inspection and Cleaning .... 1F-9
Radiator Removal and Installation ...................... 1F-9
Water Pump Removal and Installation.............. 1F-10
Water Pump Inspection..................................... 1F-10
Specifications..................................................... 1F-10
Tightening Torque Specifications...................... 1F-10
Fuel System ............................................. 1G-1
Precautions.......................................................... 1G-1
Precautions on Fuel System Service ................. 1G-1
General Description ............................................ 1G-2
Fuel System ....................................................... 1G-2
Fuel Delivery System ......................................... 1G-2
Fuel Pump.......................................................... 1G-2
Schematic and Routing Diagram....................... 1G-3
Fuel Delivery System Diagram........................... 1G-3
Diagnostic Information and Procedures........... 1G-3
Fuel Pressure Inspection ................................... 1G-3
Fuel Cut Operation Inspection ........................... 1G-4
Repair Instructions ............................................. 1G-5
Fuel System Components.................................. 1G-5
Fuel Hose Disconnecting and Reconnecting ..... 1G-6
Fuel Pressure Relief Procedure ......................... 1G-8
Fuel Leakage Check Procedure......................... 1G-8
Fuel Tank, Cap Gasket and Fuel Line
Inspection......................................................... 1G-8
Fuel Pipe Removal and Installation.................... 1G-9
Fuel Injector On-Vehicle Inspection ................... 1G-9
Fuel Injector Removal and Installation ............. 1G-10
Fuel Injector Inspection .................................... 1G-11
Fuel Filler Cap Inspection ................................ 1G-12
Fuel Tank Inlet Valve Removal and
Installation ...................................................... 1G-13
Fuel Tank Inlet Valve Inspection ...................... 1G-13
Fuel Tank Removal and Installation................. 1G-13
Fuel Tank Inspection........................................ 1G-16
Fuel Tank Purging Procedure .......................... 1G-16
Fuel Pump On-Vehicle Inspection.................... 1G-16
Fuel Filter Replacement ................................... 1G-17
Fuel Pump Assembly Removal and
Installation ...................................................... 1G-17
Main Fuel Level Sensor Removal and
Installation ...................................................... 1G-18
Fuel Pump Inspection ...................................... 1G-18
Specifications .................................................... 1G-19
Tightening Torque Specifications..................... 1G-19
Special Tools and Equipment .......................... 1G-19
Special Tool ..................................................... 1G-19
Ignition System........................................ 1H-1
General Description .............................................1H-1
Ignition System Construction ..............................1H-1
Schematic and Routing Diagram ........................1H-2
Ignition System Wiring Circuit Diagram...............1H-2
Component Location ...........................................1H-3
Ignition System Components Location................1H-3
Diagnostic Information and Procedures ............1H-3
Ignition System Check ........................................1H-3
Ignition System Symptom Diagnosis...................1H-5
Reference Waveform of Ignition System.............1H-5
Ignition Spark Test ..............................................1H-5
Repair Instructions ..............................................1H-6
Spark Plug Removal and Installation ..................1H-6
Spark Plug Inspection .........................................1H-6
Ignition Coil Assembly (Including ignitor)
Removal and Installation...................................1H-6
Ignition Coil Assembly (Including ignitor)
Inspection..........................................................1H-6
Ignition Timing Inspection ...................................1H-7
Specifications .......................................................1H-8
Tightening Torque Specifications........................1H-8
Special Tools and Equipment .............................1H-8
Special Tool ........................................................1H-8
Starting System .........................................1I-1
Schematic and Routing Diagram ......................... 1I-1
Cranking System Circuit Diagram ........................ 1I-1
Diagnostic Information and Procedures ............. 1I-1
Cranking System Symptom Diagnosis................. 1I-1
Cranking System Test.......................................... 1I-3
Repair Instructions ............................................... 1I-4
Starting Motor Unit Components.......................... 1I-4
Starting Motor Dismounting and Remounting ...... 1I-4
Summary of Contents for 2006 SX4
Page 2: ......
Page 6: ......
Page 22: ...00 15 Precautions...
Page 38: ...0B 7 Maintenance and Lubrication...
Page 378: ...1K 6 Exhaust System...
Page 848: ...6C 46 Power Assisted Steering System...
Page 954: ...7B 89 Air Conditioning System Automatic Type...
Page 1086: ...8B 121 Air Bag System...
Page 1381: ...Paint Coatings 9L 7 I5RW0C9C0005 01 A Apply sealant 1 Hole...
Page 1382: ...9L 8 Paint Coatings I5RW0C9C0006 01 A Apply sealant covering flange end...
Page 1476: ...Prepared by 1st Ed Feb 2007...