Legacy F4-2.5L Turbo (2008): Engine, Cooling and Exhaust

Also for this vehicle: Legacy Brighton Wagon AWD F4-2.2L SOHC (1997), Legacy Brighton Wagon AWD F4-2.5L SOHC (2000), Legacy F4-2.5L DOHC Turbo (2005), Legacy F4-2.5L SOHC (2003), Legacy F6-3.0L (2005), Legacy GT LTD Sedan AWD F4-2.5L DOHC (1998), Legacy GT LTD Sedan AWD F4-2.5L SOHC (2001), Legacy GT Sedan AWD F4-2.5L SOHC (2000), Legacy GT Wagon AWD F4-2.5L DOHC (1997), Legacy GT Wagon AWD F4-2.5L SOHC (2001), Legacy L Sedan AWD F4-2.5L SOHC (2000), Legacy L Wagon AWD F4-2.2L SOHC (1997), Legacy L Wagon AWD F4-2.5L SOHC (2001), Legacy LSi Wagon AWD F4-2.5L DOHC (1997), Legacy Outback Limited AWD F4-2.5L DOHC (1998), Legacy Outback Ltd Sedan AWD F4-2.5L SOHC (2001), Legacy Outback Ltd Sedan F4-2.5L SOHC (2000), Legacy Outback VDC Wagon AWD F6-3.0L (2001), Legacy Outback Wagon F4-2.5L SOHC (2000), Legacy Postal Wagon AWD F4-2.2L SOHC (1998), Legacy Sedan 2WD F4-2.2L SOHC (1990), Legacy Sedan 4WD F4-2.2L SOHC (1992), Legacy Sedan 4WD F4-2212cc 2.2L SOHC Turbo (1991), Legacy Sport Utility LTD AWD F4-2.5L DOHC (1999), Legacy Wagon 2WD F4-2.2L SOHC (1990), Legacy Wagon 4WD F4-2.2L SOHC (1991), Legacy Wagon 4WD F4-2.5L DOHC (1996).

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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
   • Engine263 pages

     • Actuators and Solenoids - Engine › Variable Valve Timing Solenoid › Component Information › Service and Repair › Removal and Replacement2
     • Compression Check › System Information › Specifications2
     • Camshaft, Lifters and Push Rods16 pages

       • Camshaft Bearing › Component Information › Specifications
       • Camshaft Gear/Sprocket › Component Information › Specifications23
       • Camshaft, Engine › Component Information › Service and Repair23456789101112
     • Cylinder Block Assembly31 pages

       • Connecting Rod Bearing › Component Information › Specifications
       • Connecting Rod, Engine › Component Information › Specifications234
       • Crankshaft Gear/Sprocket › Component Information › Service and Repair
       • Crankshaft Main Bearing › Component Information › Specifications2345
       • Crankshaft, Engine › Component Information7 pages

         • Specifications
         • Service and Repair › Removal and Replacement23
         • Tools and Equipment › Subaru Crank Pulley Wrench - AST Tool # SU49997710023
       • Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications234
       • Piston, Engine › Component Information6 pages

         • Specifications
         • Service and Repair › Removal and Replacement2345
       • Piston Ring, Engine › Component Information › Specifications23
     • Cylinder Head Assembly9 pages

       • Valve Clearance › System Information › Specifications23456
       • Fuel Pressure Release › System Information › Service and Repair
       • Valve Cover › Component Information › Service and Repair2
     • Drive Belts, Mounts, Brackets and Accessories6 pages

       • Drive Belt › Component Information › Description and Operation2345
       • Engine Mount › Component Information › Service and Repair
     • Engine Lubrication90 pages

       • Engine Oil Pressure › Component Information › Specifications2
       • Engine Oil › Component Information5 pages

         • Technical Service Bulletins › Engine - Engine Oil System Flushing23
         • Specifications › Capacity Specifications2
       • Oil Cooler, Engine › Component Information › Service and Repair23
       • Oil Filter, Engine › Component Information › Service and Repair23
       • Oil Line, Engine › Component Information › Service and Repair2345
       • Oil Line, Turbocharger › Component Information › Technical Service Bulletins26 pages

         • Recalls: › WVF-16 › Oct › 08 › Recall - Turbocharger Oil Supply Pipe23456789101112
         • All Technical Service Bulletins for Oil Line:13 pages

           • WVF-16 › Oct › 08 › Recall - Turbocharger Oil Supply Pipe23456789101112
           • 02-103-07R › Oct › 07 › Engine - Turbocharger Oil Supply Mesh Screen
         • All Other Service Bulletins for Oil Line: › 02-103-07R › Oct › 07 › Engine - Turbocharger Oil Supply Mesh Screen
       • Oil Pan, Engine › Component Information › Specifications23456789
       • Oil Pressure Sender › Component Information › Diagrams › Diagram Information and Instructions234567891011121314
       • Oil Pressure Warning Lamp/Indicator › Component Information › Diagrams › Diagram Information and Instructions2345678910111213
       • Oil Pick Up/Strainer › Component Information › Service and Repair2345678
       • Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications2
     • Intake Manifold › Component Information26 pages

       • Diagrams234
       • Service and Repair › Removal and Replacement2345678910111213141516171819202122
     • Lamps and Indicators - Engine › Oil Pressure Warning Lamp/Indicator › Component Information › Diagrams › Diagram Information and Instructions2345678910111213
     • Sensors and Switches - Engine › Oil Pressure Sender › Component Information › Diagrams › Diagram Information and Instructions234567891011121314
     • Timing Components26 pages

       • Camshaft Gear/Sprocket › Component Information › Specifications23
       • Crankshaft Gear/Sprocket › Component Information › Service and Repair
       • Timing Belt › Component Information › Service and Repair › Removal and Replacement234567891011121314
       • Timing Belt Tensioner › Component Information › Specifications
       • Timing Component Alignment Marks › Component Information › Locations
       • Timing Cover › Component Information › Specifications2
       • Variable Valve Timing4 pages

         • Variable Valve Timing Pressure Switch › Component Information › Locations2
         • Variable Valve Timing Solenoid › Component Information › Service and Repair › Removal and Replacement2
     • Tune-up and Engine Performance Checks23 pages

       • Fuel Pressure › System Information › Specifications2
       • Idle Speed › System Information › Specifications2
       • Air Cleaner Housing › Air Filter Element › Component Information › Testing and Inspection2
       • Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
       • Ignition Timing › Number One Cylinder › Component Information › Locations
       • Spark Plug › Component Information › Specifications234567
       • Compression Check › System Information › Specifications2
       • Valve Clearance › System Information › Specifications23456
     • Water Pump › Component Information › Specifications2345
   • Cooling System78 pages

     • Coolant › Component Information3 pages

       • Technical Service Bulletins › Cooling System - Subaru Super Coolant(R) Information
       • Specifications › Capacity Specifications2
     • Coolant Filler Neck › Component Information › Service and Repair
     • Coolant Line/Hose › Component Information › Technical Service Bulletins6 pages

       • All Technical Service Bulletins for Coolant Line/Hose: › 09-52-08 › Aug › 08 › Cooling System - Coolant Comes Out Of Reservoir23
       • Customer Interest for Coolant Line/Hose: › 09-52-08 › Aug › 08 › Cooling System - Coolant Comes Out Of Reservoir23
     • Coolant Reservoir › Component Information › Technical Service Bulletins6 pages

       • Customer Interest for Coolant Reservoir: › 09-52-08 › Aug › 08 › Cooling System - Coolant Comes Out Of Reservoir23
       • All Technical Service Bulletins for Coolant Reservoir: › 09-52-08 › Aug › 08 › Cooling System - Coolant Comes Out Of Reservoir23
     • Radiator Cooling Fan › Radiator Cooling Fan Motor Relay › Component Information › Locations
     • Engine - Coolant Temperature Sensor/Switch4 pages

       • Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
       • Temperature Sensor (Gauge) › Component Information › Specifications
     • Heater Core › Component Information › Service and Repair
     • Lamps and Indicators - Cooling System › Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234567891011121314
     • Radiator › Component Information › Service and Repair234567
     • Radiator Cap › Component Information › Technical Service Bulletins6 pages

       • All Technical Service Bulletins for Radiator Cap: › 09-52-08 › Aug › 08 › Cooling System - Coolant Comes Out Of Reservoir23
       • Customer Interest for Radiator Cap: › 09-52-08 › Aug › 08 › Cooling System - Coolant Comes Out Of Reservoir23
     • Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Locations
     • Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch4 pages

       • Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations23
       • Temperature Sensor (Gauge) › Component Information › Specifications
     • Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234567891011121314
     • Thermostat, Engine Cooling › Component Information › Specifications2345
     • Water Pump › Component Information › Specifications2345
   • Exhaust System29 pages

     • Catalytic Converter › Component Information8 pages

       • Testing and Inspection › Front Catalytic Converter2
       • Service and Repair › Front Catalytic Converter23456
     • Exhaust Pipe › Component Information › Service and Repair › Front Exhaust Pipe2345678910111213141516
     • Heat Shield, Exhaust › Component Information › Locations2
     • Muffler › Component Information › Service and Repair23
5. 05Powertrain ManagementPowertrain Management: Sections
6. 06Transmission and DrivetrainTransmission and Drivetrain: Sections
7. 07Brakes and Traction ControlBrakes and Traction Control: Sections
8. 08Starting and ChargingStarting and Charging: Sections
9. 09Power and Ground DistributionPower and Ground Distribution: Sections
10. 10Steering and SuspensionSteering and Suspension: Sections
11. 11Heating and Air ConditioningHeating and Air Conditioning: Sections
12. 12Restraint SystemsRestraint Systems: Sections
13. 13Accessories and Optional EquipmentAccessories and Optional Equipment: Sections
14. 14Body and FrameBody and Frame: Sections
15. 15Cruise ControlCruise Control: Sections
16. 16Instrument Panel, Gauges and Warning IndicatorsInstrument Panel, Gauges and Warning Indicators: Sections
17. 17Lighting and HornsLighting and Horns: Sections
18. 18Windows and GlassWindows and Glass: Sections
19. 19Wiper and Washer SystemsWiper and Washer Systems: Sections