Impreza WRX F4-2.5L DOHC Turbo (2006): Engine, Cooling and Exhaust
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 (2008), 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 STI F4-2.5L DOHC Turbo (2007), Impreza WRX STI F4-2.5L Turbo (2008), Impreza WRX Wagon F4-2.0L DOHC Turbo (2002).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Engine286 pages
- Compression Check › System Information › Specifications2
Camshaft, Lifters and Push Rods20 pages
Cylinder Block Assembly31 pages
- Connecting Rod Bearing › Component Information › Specifications
- Connecting Rod, Engine › Component Information › Specifications234
- Crankshaft Gear/Sprocket › Component Information › Testing and Inspection2
- Crankshaft Main Bearing › Component Information › Specifications23
Crankshaft, Engine › Component Information7 pages
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications234
- Piston, Engine › Component Information › Specifications234567
- Piston Ring, Engine › Component Information › Specifications23
Cylinder Head Assembly10 pages
- Valve Clearance › System Information › Specifications23456
- Fuel Pressure Release › System Information › Service and Repair
- Valve Cover › Component Information › Service and Repair2
- Valve, Intake/Exhaust › Component Information › Technical Service Bulletins › Engine - Sodium Filled Valve Handling Precautions
Drive Belts, Mounts, Brackets and Accessories7 pages
Engine Lubrication83 pages
- Engine Oil Pressure › Component Information › Specifications2
Engine Oil › Component Information5 pages
- Oil Cooler, Engine › Component Information › Testing and Inspection234
- Oil Filter, Engine › Component Information › Service and Repair2
- Oil Line, Turbocharger › Component Information › Technical Service Bulletins › Engine - Turbocharger Oil Supply Mesh Screen
- Oil Pan, Engine › Component Information › Specifications234567
- Oil Pressure Sender › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…27
- Oil Pressure Warning Lamp/Indicator › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…26
- Oil Pick Up/Strainer › Component Information › Testing and Inspection234567
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications2
- Lamps and Indicators - Engine › Oil Pressure Warning Lamp/Indicator › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…26
- Seals and Gaskets, Engine › Valve Guide Seal › Component Information › Technical Service Bulletins › Engine - Valve Guide Oil Seal Identification
- Sensors and Switches - Engine › Oil Pressure Sender › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…27
Timing Components28 pages
- Camshaft Gear/Sprocket › Component Information › Testing and Inspection23
- Crankshaft Gear/Sprocket › Component Information › Testing and Inspection2
- Timing Belt Idler Pulley › Component Information › Testing and Inspection
- Timing Belt Tensioner › Component Information › Specifications2
- Timing Component Alignment Marks › Component Information › Locations
- Timing Cover › Component Information › Specifications23
Tune-up and Engine Performance Checks18 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
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
- Spark Plug › Component Information › Technical Service Bulletins › Ignition System - Spark Plug Replacement Intervals
- Compression Check › System Information › Specifications2
- Valve Clearance › System Information › Specifications23456
- Water Pump › Component Information › Specifications23456
Cooling System130 pages
- Coolant › Component Information › Specifications › Capacity Specifications2
Coolant Line/Hose › Component Information › Technical Service Bulletins6 pages
Coolant Reservoir › Component Information › Technical Service Bulletins6 pages
Engine - Coolant Temperature Sensor/Switch3 pages
- Heater Core › Component Information › Service and Repair
- Lamps and Indicators - Cooling System › Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…27
- Radiator › Component Information › Testing and Inspection23456
Radiator Cap › Component Information › Technical Service Bulletins10 pages
- Customer Interest: › 09-52-08 › Aug › 08 › Cooling System - Coolant Comes Out Of Reservoir23
All Technical Service Bulletins for Radiator Cap:5 pages
- All Other Service Bulletins for Radiator Cap: › 09-45-06 › Nov › 06 › Cooling System - Radiator Cap2
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Locations
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch3 pages
- Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…27
- Thermostat, Engine Cooling › Component Information › Specifications2345
- Water Pump › Component Information › Specifications23456
Exhaust System27 pages
Catalytic Converter › Component Information4 pages
- Exhaust Manifold › Component Information › Specifications
- Exhaust Pipe › Component Information › Service and Repair23456789101112131415
- Heat Shield, Exhaust › Component Information › Service and Repair2
- Muffler › Component Information › Service and Repair2345