Engine

All Description and Operation

• Cooling Fan Description and Operation
• Cooling System Description and Operation

All Special Tools and Equipment

• Special Tools

Cleaning, Inspection, and Adjustment

• Coolant System Flushing
• Cooling System Draining and Filling

Diagnostic Procedures

• Coolant Heater Inoperative
• Cooling Fan Always On
• Cooling Fan Inoperative
• Cooling System Leak Testing
• Diagnostic Starting Point - Engine Cooling
• Engine Fails To Reach Normal Operating Temperature
• Engine Overheating
• Loss of Coolant
• Pressure Cap Testing
• Symptoms - Engine Cooling
• Thermostat Diagnosis

Diagnostic Trouble Codes

• DTC P0480 or P0481
• DTC P0480, P0481, P0691, P0692, P0693, or P0694
• DTC P1258

Electrical/Electronic Schematic Diagrams

• Engine Cooling Schematics

Mechanical Specifications

• Fastener Tightening Specifications

Removal, Installation, and Replacement

• Coolant Heater Cord Replacement
• Coolant Heater Replacement
• Cooling Fan and Shroud Replacement
• Engine Coolant Air Bleed Pipe Replacement
• Engine Coolant Fan Motor Replacement
• Engine Coolant Thermostat Housing Replacement
• Engine Coolant Thermostat Replacement
• Heater Inlet Pipe Replacement
• Heater Outlet Hose Replacement
• Heater Outlet Pipe Replacement
• Radiator Drain Cock Replacement
• Radiator Inlet Hose Replacement
• Radiator Outlet Hose Replacement
• Radiator Replacement
• Radiator Surge Tank Inlet Hose/Pipe Replacement
• Radiator Surge Tank Replacement
• Thermal Bypass Fitting Replacement
• Thermal Bypass Hose Replacement
• Thermal Bypass Pipe Replacement
• Water Outlet Replacement
• Water Pump Replacement