Tacoma 2WD V6-4.0L (1GR-FE) (2006): Engine, Cooling and Exhaust

Also for this vehicle: Tacoma 2WD L4-2.4L (2RZ-FE) (1996), Tacoma 2WD L4-2.7L (2TR-FE) (2005), Tacoma 2WD V6-3.4L (5VZ-FE) (1995), Tacoma 4WD L4-164.4 2693cc 2.7L DOHC (3RZ-FE) (1996), Tacoma 4WD L4-2.7L (2TR-FE) (2005), Tacoma 4WD L4-2.7L (3RZ-FE) (2004), Tacoma 4WD V6-3.4L (5VZ-FE) (1995), Tacoma 4WD V6-4.0L (1GR-FE) (2006), Tacoma Dbl Cab 4WD V6-3.4L (5VZ-FE) (2001), Tacoma Extra Cab 2WD L4-2.4L (2RZ-FE) (1999), Tacoma Extra Cab 2WD L4-2438cc 2.4L DOHC MFI (1997), Tacoma Extra Cab 2WD V6-3.4L (5VZ-FE) (1998), Tacoma Extra Cab 4WD L4-2.7L (3RZ-FE) (1999), Tacoma Extra Cab 4WD L4-2693cc 2.7L DOHC MFI (1997), Tacoma Extra Cab 4WD V6-3.4L (5VZ-FE) (1998), Tacoma Extra Cab Limited 4WD V6-3.4L (5VZ-FE) (2000), Tacoma PreRunner 2WD V6-3.4L (5VZ-FE) (2003), Tacoma PreRunner Dbl Cab 2WD V6-3.4L (5VZ-FE) (2001), Tacoma PreRunner Extra Cab 2WD L4-2.7L (3RZ-FE) (1998), Tacoma PreRunner Extra Cab 2WD V6-3.4L (5VZ-FE) (2000), Tacoma PreRunner L4-2.7L (2TR-FE) (2005), Tacoma PreRunner L4-2.7L (3RZ-FE) (2004), Tacoma PreRunner Reg Cab 2WD L4-2.7L (3RZ-FE) (1999), Tacoma PreRunner V6-4.0L (1GR-FE) (2006), Tacoma Regular Cab 2WD L4-2.4L (2RZ-FE) (2000), Tacoma Regular Cab 2WD L4-2438cc 2.4L DOHC MFI (1997), Tacoma Regular Cab 4WD L4-2.7L (3RZ-FE) (1999), Tacoma Regular Cab 4WD V6-3.4L (5VZ-FE) (1997), Tacoma S-Runner 2WD V6-3.4L (5VZ-FE) (2001).

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1. 01Relays and ModulesRelays and Modules: Sections
2. 02Sensors and SwitchesSensors and Switches: Sections
3. 03MaintenanceMaintenance: Sections
4. 04Engine, Cooling and ExhaustEngine, Cooling and Exhaust: Sections
   • Engine234 pages

     • Actuators and Solenoids - Engine › Variable Valve Timing Actuator › Component Information › Testing and Inspection › Component Inspection2
     • Compression Check › System Information › Specifications2
     • Camshaft, Lifters and Push Rods30 pages

       • Camshaft Bearing › Component Information › Specifications
       • Camshaft, Engine › Component Information › Service and Repair › Camshaft (For Bank 1)234567891011121314151617181920…27
       • Variable Valve Timing Actuator › Component Information › Testing and Inspection › Component Inspection2
     • Cylinder Block Assembly9 pages

       • Connecting Rod Bearing › Component Information › Specifications
       • Connecting Rod, Engine › Component Information › Specifications
       • Crankshaft Main Bearing › Component Information › Specifications2
       • Crankshaft, Engine › Component Information › Specifications2
       • Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
       • Piston, Engine › Component Information › Specifications
       • Piston Ring, Engine › Component Information › Specifications
     • Cylinder Head Assembly14 pages

       • Valve Clearance › System Information › Specifications234567
       • Fuel Pressure Release › System Information › Service and Repair234
       • Valve Cover › Component Information › Technical Service Bulletins › Engine - Cylinder Head Cover Baffle Precautions2
       • Valve Spring › Component Information › Tools and Equipment
     • Drive Belts, Mounts, Brackets and Accessories14 pages

       • Drive Belt › Component Information › Testing and Inspection › On-Vehicle Inspection2
       • Engine Mount › Component Information › Technical Service Bulletins12 pages

         • All Technical Service Bulletins for Engine Mount: › SB0132-08 › Jul › 08 › Drivetrain - Driveline Vibration Between 15 - 25 MPH23456
         • Customer Interest for Engine Mount: › SB0132-08 › Jul › 08 › Drivetrain - Driveline Vibration Between 15 - 25 MPH23456
     • Engine Lubrication51 pages

       • Engine Oil Pressure › Component Information › Specifications
       • Engine Oil › Component Information5 pages

         • Technical Service Bulletins › Engine Lubrication - ILSAC GF-4 Oil Recommendations23
         • Specifications › Capacity Specifications2
       • Oil Cooler, Engine › Component Information › Service and Repair
       • Oil Filter, Engine › Component Information › Service and Repair2345
       • Oil Pan, Engine › Component Information › Specifications
       • Oil Pressure Sender › Component Information36 pages

         • Locations23
         • Diagrams › Diagram Information and Instructions234567891011121314151617181920…33
       • Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
       • Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications
     • Intake Manifold › Component Information › Specifications › Electrical Specifications2
     • Lamps and Indicators - Engine › Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
     • Seals and Gaskets, Engine4 pages

       • Crankshaft Main Bearing Seal › Component Information › Service and Repair23
       • Front Crankshaft Seal › Component Information › Service and Repair
     • Sensors and Switches - Engine41 pages

       • Oil Pressure Sender › Component Information36 pages

         • Locations23
         • Diagrams › Diagram Information and Instructions234567891011121314151617181920…33
       • Variable Valve Timing Actuator Position Sensor › Component Information › Locations2345
     • Timing Components32 pages

       • Timing Chain › Component Information › Service and Repair23456789101112131415161718
       • Timing Component Alignment Marks › Component Information › Locations
       • Timing Cover › Component Information › Technical Service Bulletins6 pages

         • All Technical Service Bulletins for Timing Cover: › SB0326-08 › Oct › 08 › Engine - Oil Leaks From The Timing Cover23
         • Customer Interest for Timing Cover: › SB0326-08 › Oct › 08 › Engine - Oil Leaks From The Timing Cover23
       • Variable Valve Timing7 pages

         • Variable Valve Timing Actuator › Component Information › Testing and Inspection › Component Inspection2
         • Variable Valve Timing Actuator Position Sensor › Component Information › Locations2345
     • Tune-up and Engine Performance Checks26 pages

       • Fuel Pressure › System Information › Specifications234
       • Air/Fuel Mixture › System Information › System Diagnosis
       • Idle Speed › System Information › Specifications2
       • Fuel Filter › Fuel Pressure Release › System Information › Service and Repair234
       • Firing Order › Component Information › Specifications
       • Ignition Timing › Number One Cylinder › Component Information › Locations
       • Spark Plug › Component Information › Specifications234
       • Compression Check › System Information › Specifications2
       • Valve Clearance › System Information › Specifications234567
     • Water Pump › Component Information › Specifications23456
   • Cooling System41 pages

     • Coolant › Component Information › Specifications › Capacity Specifications2
     • Radiator Cooling Fan › System Information › System Diagnosis
     • Engine - Coolant Temperature Sensor/Switch5 pages

       • Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations234
       • Engine Temperature Sensor › Component Information › Locations
     • Heater Control Valve Relay › Component Information › Testing and Inspection
     • Radiator › Component Information15 pages

       • Locations23
       • Service and Repair › Inspection and Cleaning23456789101112
     • Relays and Modules - Cooling System › Heater Control Valve Relay › Component Information › Testing and Inspection
     • Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch5 pages

       • Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations234
       • Engine Temperature Sensor › Component Information › Locations
     • Thermostat, Engine Cooling › Component Information › Specifications2345
     • Water Pump › Component Information › Specifications23456
   • Exhaust System7 pages

     • Catalytic Converter › Component Information › Technical Service Bulletins2 pages

       • Customer Interest for Catalytic Converter: › EG014-06 › Mar › 06 › Exhaust System - Excessive Sulfur Odor
       • All Technical Service Bulletins for Catalytic Converter: › EG014-06 › Mar › 06 › Exhaust System - Excessive Sulfur Odor
     • Exhaust Manifold › Component Information › Technical Service Bulletins2 pages

       • All Technical Service Bulletins for Exhaust Manifold: › EG021-06 › Apr › 06 › Exhaust System - Ticking Noise Between 2,000-2,500 RPM
       • Customer Interest for Exhaust Manifold: › EG021-06 › Apr › 06 › Exhaust System - Ticking Noise Between 2,000-2,500 RPM
     • Exhaust Pipe › Component Information › Service and Repair23
5. 05Hybrid Drive SystemsHybrid Drive Systems: Sections
6. 06Powertrain ManagementPowertrain Management: Sections
7. 07Transmission and DrivetrainTransmission and Drivetrain: Sections
8. 08Brakes and Traction ControlBrakes and Traction Control: Sections
9. 09Starting and ChargingStarting and Charging: Sections
10. 10Power and Ground DistributionPower and Ground Distribution: Sections
11. 11Steering and SuspensionSteering and Suspension: Sections
12. 12Heating and Air ConditioningHeating and Air Conditioning: Sections
13. 13Restraint SystemsRestraint Systems: Sections
14. 14Accessories and Optional EquipmentAccessories and Optional Equipment: Sections
15. 15Body and FrameBody and Frame: Sections
16. 16Cruise ControlCruise Control: Sections
17. 17Instrument Panel, Gauges and Warning IndicatorsInstrument Panel, Gauges and Warning Indicators: Sections
18. 18Lighting and HornsLighting and Horns: Sections
19. 19Windows and GlassWindows and Glass: Sections
20. 20Wiper and Washer SystemsWiper and Washer Systems: Sections