1-iv Table of Contents
Engine Lubrication System .....................1E-1
General Description ............................................. 1E-1
Engine Lubrication Description ...........................1E-1
Diagnostic Information and Procedures............ 1E-2
Oil Pressure Check .............................................1E-2
Repair Instructions ..............................................1E-3
Heat Exchanger Components ............................. 1E-3
Heat Exchanger On-Vehicle Inspection ..............1E-4
Heat Exchanger Removal and Installation ..........1E-4
Oil Pan and Oil Pump Strainer Components.......1E-5
Oil Pan and Oil Pump Strainer Removal and
Installation......................................................... 1E-5
Oil Pan and Oil Pump Strainer Cleaning............. 1E-7
Oil Pump Components ........................................1E-8
Oil Pump Removal and Installation .....................1E-8
Oil Pump Disassembly and Reassembly ............ 1E-8
Oil Pump Inspection ............................................ 1E-9
Specifications..................................................... 1E-11
Tightening Torque Specifications......................1E-11
Special Tools and Equipment ...........................1E-11
Recommended Service Material .......................1E-11
Special Tool ......................................................1E-11
Engine Cooling System ...........................1F-1
General Description ............................................. 1F-1
Cooling System Description ................................ 1F-1
Coolant Description............................................. 1F-1
Schematic and Routing Diagram........................ 1F-2
Coolant Circulation.............................................. 1F-2
Diagnostic Information and Procedures............ 1F-4
Engine Cooling Symptom Diagnosis................... 1F-4
Repair Instructions .............................................. 1F-5
Cooling System Components.............................. 1F-5
Coolant Level Check ........................................... 1F-6
Engine Cooling System Inspection and
Cleaning............................................................ 1F-6
Cooling System Draining..................................... 1F-6
Cooling System Flush and Refill ......................... 1F-7
Cooling Water Pipes or Hoses Removal and
Installation......................................................... 1F-7
Thermostat Removal and Installation.................. 1F-8
Thermostat Inspection......................................... 1F-8
Radiator Cooling Fan Motor On-Vehicle
Inspection.......................................................... 1F-9
Radiator Cooling Fan Relay Inspection............... 1F-9
Radiator Cooling Fan Removal and
Installation....................................................... 1F-10
Radiator On-Vehicle Inspection and Cleaning .. 1F-10
Radiator Removal and Installation .................... 1F-10
Water Pump Removal and Installation.............. 1F-11
Water Pump Inspection..................................... 1F-11
Specifications..................................................... 1F-12
Tightening Torque Specifications...................... 1F-12
Special Tools and Equipment ........................... 1F-12
Recommended Service Material ....................... 1F-12
Fuel System ............................................. 1G-1
Precautions.......................................................... 1G-1
Precautions on Fuel System Service ................. 1G-1
General Description ............................................ 1G-1
Fuel System Description .................................... 1G-1
Fuel Delivery System Description ...................... 1G-1
Fuel Pump Description....................................... 1G-2
Schematic and Routing Diagram ....................... 1G-2
Fuel Delivery System Diagram........................... 1G-2
Diagnostic Information and Procedures........... 1G-2
Fuel Pressure Inspection ................................... 1G-2
Fuel Cut Operation Inspection ........................... 1G-3
Repair Instructions ............................................. 1G-4
Fuel System Components.................................. 1G-4
Fuel Hose Disconnecting and Reconnecting ..... 1G-5
Fuel Pressure Relief Procedure ......................... 1G-7
Fuel Leakage Check Procedure......................... 1G-7
Fuel Lines On-Vehicle Inspection ...................... 1G-7
Fuel Pipe Removal and Installation.................... 1G-7
Fuel Injector On-Vehicle Inspection ................... 1G-8
Fuel Injector Removal and Installation ............... 1G-8
Fuel Injector Inspection ...................................... 1G-9
Fuel Filler Cap Inspection ................................ 1G-10
Fuel Tank Inlet Valve Removal and
Installation ...................................................... 1G-11
Fuel Tank Inlet Valve Inspection ...................... 1G-12
Fuel Tank Removal and Installation................. 1G-12
Fuel Tank Inspection........................................ 1G-13
Fuel Tank Purging Procedure .......................... 1G-14
Fuel Pump On-Vehicle Inspection.................... 1G-14
Fuel Pump Assembly Removal and
Installation ...................................................... 1G-14
Main Fuel Level Sensor Removal and
Installation ...................................................... 1G-15
Fuel Pump Inspection ...................................... 1G-16
Specifications.................................................... 1G-16
Tightening Torque Specifications..................... 1G-16
Special Tools and Equipment .......................... 1G-17
Special Tool ..................................................... 1G-17
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-4
Ignition System Symptom Diagnosis...................1H-4
Reference Waveform of Ignition System.............1H-4
Ignition System Check ........................................1H-4
Ignition Spark Test ..............................................1H-6
Repair Instructions ..............................................1H-6
High-Tension Cord Removal and Installation......1H-6
High-Tension Cord Inspection.............................1H-7
Spark Plug Removal and Installation ..................1H-7
Spark Plug Inspection .........................................1H-7
Ignition Coil Assembly (Including ignitor)
Removal and Installation...................................1H-8
Ignition Coil Assembly (Including ignitor)
Inspection..........................................................1H-8