Impreza F4-2.5L (2008): Transmission and Drivetrain

Also for this vehicle: Impreza 2.5 RS Coupe AWD F4-2.5L SOHC (2001), Impreza 2.5 RS Coupe F4-2.5L SOHC (2000), Impreza 2.5 RS Sedan AWD F4-2.5L SOHC (2002), Impreza Brighton Coupe AWD F4-2.2L SOHC (1997), Impreza Coupe AWD F4-1820cc 1.8L SOHC (1995), Impreza Coupe FWD F4-1820cc 1.8L SOHC (1995), Impreza F4-2.5L SOHC (2003), Impreza GT F4-2.5L Turbo (2009), Impreza L Coupe AWD F4-2.2L SOHC (2001), Impreza L Coupe F4-2.2L SOHC (1999), Impreza L Sedan F4-2.2L SOHC (1997), Impreza L Sport Wagon AWD F4-2.2L SOHC (2001), Impreza L Sport Wagon F4-2.2L SOHC (1999), Impreza Outback Sport AWD F4-2.5L SOHC (2002), Impreza RS Coupe AWD F4-2.5L DOHC (1998), Impreza RS Coupe AWD F4-2.5L SOHC (1999), Impreza Sedan AWD F4-1820cc 1.8L SOHC (1993), Impreza Sedan FWD F4-1820cc 1.8L SOHC (1995), Impreza Wagon AWD F4-1820cc 1.8L SOHC (1993), Impreza Wagon AWD F4-2.2L SOHC (1996), Impreza Wagon FWD F4-1820cc 1.8L SOHC (1995), Impreza WRX F4-2.0L DOHC Turbo (2004), Impreza WRX F4-2.5L DOHC Turbo (2006), Impreza WRX STI F4-2.5L DOHC Turbo (2007), Impreza WRX STI F4-2.5L Turbo (2008), Impreza WRX Wagon F4-2.0L DOHC Turbo (2002).

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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
5. 05Powertrain ManagementPowertrain Management: Sections
6. 06Transmission and DrivetrainTransmission and Drivetrain: Sections
   • Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T11 pages

     • Band Control Solenoid Valve, A/T › Component Information › Locations
     • Clutch Control Solenoid Valve, A/T › Component Information › Locations
     • Pressure Regulating Solenoid, A/T › Component Information › Locations
     • Shift Interlock Solenoid › Component Information › Locations23456
     • Shift Solenoid, A/T › Component Information › Locations
     • Torque Converter Clutch Solenoid, A/T › Component Information › Locations
   • Automatic Transmission/Transaxle120 pages

     • Actuators and Solenoids - A/T11 pages

       • Band Control Solenoid Valve, A/T › Component Information › Locations
       • Clutch Control Solenoid Valve, A/T › Component Information › Locations
       • Pressure Regulating Solenoid, A/T › Component Information › Locations
       • Shift Interlock Solenoid › Component Information › Locations23456
       • Shift Solenoid, A/T › Component Information › Locations
       • Torque Converter Clutch Solenoid, A/T › Component Information › Locations
     • Band Control Solenoid Valve, A/T › Component Information › Locations
     • Case, A/T › Component Information › Service and Repair2
     • Clutch Control Solenoid Valve, A/T › Component Information › Locations
     • Control Module, A/T › Component Information › Locations2
     • Differential, Automatic Transaxle › Component Information › Service and Repair › Differential Gear Oil Inspection2
     • Fluid - A/T › Component Information7 pages

       • Specifications › Capacity Specifications2
       • Service and Repair › A/T Fluid Inspection2345
     • Fluid Filter - A/T › Component Information › Technical Service Bulletins › A/T - 4AT, Filter/Torque Specification Revision2
     • Fluid Line/Hose, A/T › Component Information › Service and Repair › ATF Cooler Pipe and Hose2345
     • Fluid Pan, A/T › Component Information › Specifications
     • Fluid Pressure Sensor/Switch, A/T › Component Information › Locations
     • Lamps and Indicators - A/T › Temperature Warning Indicator - A/T › Component Information › Locations
     • Pressure Regulating Solenoid, A/T › Component Information › Locations
     • Relays and Modules - A/T › Control Module, A/T › Component Information › Locations2
     • Seals and Gaskets, A/T › System Information › Service and Repair › Procedures234
     • Sensors and Switches - A/T12 pages

       • Fluid Pressure Sensor/Switch, A/T › Component Information › Locations
       • Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair
       • Transmission Speed Sensor, A/T › Component Information8 pages

         • Locations
         • Service and Repair › Front Vehicle Speed Sensor234567
       • Transmission Temperature Sensor/Switch, A/T › Component Information › Locations2
     • Shift Interlock, A/T › Shift Interlock Solenoid › Component Information › Locations23456
     • Shift Solenoid, A/T › Component Information › Locations
     • Shifter A/T › Component Information11 pages

       • Specifications23
       • Service and Repair › Removal and Replacement2345678
     • Shift Linkage, A/T › Shift Cable, A/T › Component Information › Service and Repair › Procedures23456
     • Stator Shaft, A/T › Component Information › Diagrams › Diagram Information and Instructions2345678910111213
     • Temperature Warning Indicator - A/T › Component Information › Locations
     • Torque Converter › Component Information › Service and Repair › Procedures23
     • Torque Converter Clutch Solenoid, A/T › Component Information › Locations
     • Transmission Mount, A/T › Component Information › Diagrams23
     • Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair
     • Transmission Speed Sensor, A/T › Component Information8 pages

       • Locations
       • Service and Repair › Front Vehicle Speed Sensor234567
     • Transmission Temperature Sensor/Switch, A/T › Component Information › Locations2
     • Valve Body, A/T › Component Information › Service and Repair › Removal and Replacement23456789
   • Clutch, M/T44 pages

     • Clutch Disc, M/T › Component Information › Service and Repair234
     • Clutch Hydraulic System17 pages

       • Clutch Fluid › Component Information4 pages

         • Specifications
         • Service and Repair › Clutch Fluid Inspection & Replacement23
       • Clutch Master Cylinder › Component Information › Diagrams2345
       • Clutch Slave Cylinder › Component Information › Diagrams23456
       • Hydraulic Hose, Clutch › Component Information › Service and Repair2
     • Clutch Pedal Assembly › Component Information › Diagrams2345678
     • Clutch Pedal Position Sensor / Switch › Component Information › Description and Operation
     • Clutch Switch › Component Information › Service and Repair23
     • Clutch Release Bearing, M/T › Component Information › Service and Repair23
     • Clutch Release Fork, M/T › Component Information › Service and Repair23
     • Pressure Plate › Component Information › Specifications2345
   • Continuously Variable Transmission/Transaxle, CVT › Component Information › Technical Service Bulletins › Vehicle - Recommended Fluids/Chemicals23456
   • Differential Assembly10 pages

     • Differential Mount › Component Information › Service and Repair
     • Fluid - Differential › Component Information › Specifications › Capacity Specifications2
     • Seals and Gaskets, Differential › System Information › Service and Repair › Procedures234567
   • Drive Axles, Bearings and Joints31 pages

     • Axle Shaft Assembly › Component Information21 pages

       • Technical Service Bulletins4 pages

         • All Technical Service Bulletins for Axle Shaft Assembly: › 03-57-07 › Nov › 07 › Drivetrain - Front Axle Clicking Noise2
         • Customer Interest for Axle Shaft Assembly: › 03-57-07 › Nov › 07 › Drivetrain - Front Axle Clicking Noise2
       • Specifications › Front Drive Shaft Assembly2
       • Diagrams › Front Axle2
       • Service and Repair › Removal and Replacement2345678910111213
     • Wheel Bearing › Component Information › Service and Repair › Removal and Replacement23456789
     • Wheel Hub › Axle Nut › Component Information › Specifications
   • Drive/Propeller Shafts, Bearings and Joints › Drive/Propeller Shaft › Component Information › Specifications234567
   • Flex Plate › Component Information › Specifications
   • Flywheel › Component Information3 pages

     • Specifications
     • Description and Operation › General2
   • Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - A/T › Temperature Warning Indicator - A/T › Component Information › Locations
   • Manual Transmission/Transaxle38 pages

     • Drain Plug, M/T › Component Information › Technical Service Bulletins › M/T - Revised Oil Pan And Drain Plug
     • Fluid - M/T › Component Information4 pages

       • Specifications › Capacity Specifications2
       • Service and Repair › Transmission Gear Oil Inspection2
     • Fluid Pan, M/T › Component Information › Technical Service Bulletins › M/T - Revised Oil Pan And Drain Plug
     • Gear Sensor/Switch, M/T › Component Information › Service and Repair2
     • Seals and Gaskets, M/T › System Information › Service and Repair › Procedures234
     • Sensors and Switches - M/T3 pages

       • Clutch Pedal Position Sensor / Switch › Component Information › Description and Operation
       • Gear Sensor/Switch, M/T › Component Information › Service and Repair2
     • Shifter M/T › Component Information17 pages

       • Diagrams23
       • Service and Repair › Removal and Replacement234567891011121314
     • Transmission Mount, M/T › Component Information6 pages

       • Diagrams2
       • Service and Repair › Procedures234
   • Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Control Module, A/T › Component Information › Locations2
   • Sensors and Switches - Transmission and Drivetrain15 pages

     • Sensors and Switches - A/T12 pages

       • Fluid Pressure Sensor/Switch, A/T › Component Information › Locations
       • Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair
       • Transmission Speed Sensor, A/T › Component Information8 pages

         • Locations
         • Service and Repair › Front Vehicle Speed Sensor234567
       • Transmission Temperature Sensor/Switch, A/T › Component Information › Locations2
     • Sensors and Switches - M/T3 pages

       • Clutch Pedal Position Sensor / Switch › Component Information › Description and Operation
       • Gear Sensor/Switch, M/T › Component Information › Service and Repair2
   • Transfer Case2 pages

     • Differential, Transfer Case › Differential Fluid - Transfer Case › Component Information › Specifications
     • Fluid - Transfer Case › Component Information › Specifications
   • Transmission Control Systems29 pages

     • Actuators and Solenoids - Transmission and Drivetrain › Actuators and Solenoids - A/T11 pages

       • Band Control Solenoid Valve, A/T › Component Information › Locations
       • Clutch Control Solenoid Valve, A/T › Component Information › Locations
       • Pressure Regulating Solenoid, A/T › Component Information › Locations
       • Shift Interlock Solenoid › Component Information › Locations23456
       • Shift Solenoid, A/T › Component Information › Locations
       • Torque Converter Clutch Solenoid, A/T › Component Information › Locations
     • Lamps and Indicators - Transmission and Drivetrain › Lamps and Indicators - A/T › Temperature Warning Indicator - A/T › Component Information › Locations
     • Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Control Module, A/T › Component Information › Locations2
     • Sensors and Switches - Transmission and Drivetrain15 pages

       • Sensors and Switches - A/T12 pages

         • Fluid Pressure Sensor/Switch, A/T › Component Information › Locations
         • Transmission Position Switch/Sensor, A/T › Component Information › Service and Repair
         • Transmission Speed Sensor, A/T › Component Information8 pages

           • Locations
           • Service and Repair › Front Vehicle Speed Sensor234567
         • Transmission Temperature Sensor/Switch, A/T › Component Information › Locations2
       • Sensors and Switches - M/T3 pages

         • Clutch Pedal Position Sensor / Switch › Component Information › Description and Operation
         • Gear Sensor/Switch, M/T › Component Information › Service and Repair2
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