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Subaru Impreza CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Subaru REPAIR SHOPS DON'T WANT YOU TO KNOW
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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Subaru Impreza car and truck
repair procedures including Subaru engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your Subaru Impreza automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR Subaru Impreza AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Subaru Impreza cars and light trucks from 1990+
Imported Cars & Light Trucks & Vans -> 1993-95 -> Discharging System
Vehicle: 1993 Subaru Impreza 4X4 1.8 H4 GAS
R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.
R-12 recovery stations cannot be used on R-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.
The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.
When using a recovery or recycling station, follow t...
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BRAKE SERVICE PROCEDURES FOR Subaru Impreza AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Subaru Impreza cars and light trucks from 1990+.
Drum Brakes -> Brake Service -> Impreza & Legacy -> Justy -> Loyale
Vehicle: 1995 Subaru Impreza L 2.2 H4 GAS
Loyale
- Raise and support vehicle, then remove rear wheels.
- Remove brake drum, then disconnect brake line from back plate.
- Using suitable pliers, remove shoe hold-down springs, Figs. and .
- Remove shoes.
- Reverse procedure to install. Refer to Fig. , for tightening specifications.
Impreza & Legacy
- Raise and support vehicle, then remove rear wheels.
- Remove brake drum. If difficult to remove brake drum, remove adjusting hole cover from back plate, then turn adjusting screw until shoe separate from drum.
- Remove hold-down pin and cup.
- Disconnect lower shoe return spring from shoes.
- Remove s...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Subaru Impreza AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Subaru Impreza cars and light trucks sold in the U.S. for 1980+.
Subaru -> Fuel Filter Scheduled Maintenance -> 1994-04 Except 2004 Impreza WRX STi -> Normal Service -> Severe Service
Vehicle: 1995 Subaru Impreza L 4X4 1.8 H4 GAS
Normal Service
Replace ...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Subaru Impreza AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Subaru Impreza cars and light trucks from 1990+.
DRIVESHAFT, Replace
Vehicle: 1993 Subaru Impreza LS 1.8 H4 GAS
- Disconnect ground cable from battery.
- Move selector lever or gear shift lever to "N".
- Release parking brake.
- Jack up vehicle and support it with sturdy racks.
- Remove rear exhaust pipe and muffler.
- Remove front exhaust cover.
- Remove differential mount front cover.
- Remove four bolts which hold propeller shaft to rear differential. Put matching marks on affected parts before removal. Remove all but one bolt.
- Remove two bolts which hold center bearing to car body.
- Place a s...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Subaru Impreza AUTOMOBILES
Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Subaru Impreza cars and light trucks sold in the U.S. from mid 1990's+.
Component Locations
Vehicle: 2009 Subaru Impreza Outback Sport 2.5 H4 GAS
Refer to F...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Subaru Impreza AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Subaru Impreza cars and light trucks from 1990+.
Starter, Replace
Vehicle: 2007 Subaru Impreza WRX STI 2.5 H4 GAS
- Disconnect battery ground cable.
- On models equipped with Turbo, remove engine cover.
- On models not equipped with Turbo, remove air cleaner case.
- On all models, disconnect intake air temperature sensor connector.
- Remove bolts securing air cleaner case stay.
- Disconnect hoses and intake duct from air cleaner case.
- Loosen clamps that connects air cleaner case to throttle body.
- Remove air cleaner case.
- On models equipped with Turbo, remove intercooler.
- Remove bolts securing air cleaner stay.
- Disconnect PCV hose from PCV pipe.
- Remove PCV pipe from intercooler.
- Disconnect air bypass valve.
- Remove...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Subaru Impreza AUTOMOBILES
Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Subaru Impreza cars and light trucks sold in the U.S. as equipped to the current model year.
Cabin Air Filter Service -> Subaru -> 1998-2002 Forester & 1999-2003 Impreza
Vehicle: 1999 Subaru Impreza RS 2.5 H4 GAS
The cabin air filter should be replaced every 12 months or 7,500 miles.
- From under passenger's side of the instrument panel, remove two cabin air filter access cover to evaporator case retai...
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MAINTENANCE LAMP RESET PROCEDURES FOR Subaru Impreza AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Subaru Impreza cars and light trucks sold in the U.S. from 1990+.
Subaru -> Anti-Lock Brake System (ABS)/Traction Control System (TCS) Indicator -> 2005-09 Impreza
Vehicle: 2005 Subaru Impreza WRX 2.0 H4 GAS
The Anti-Lock Brake/Traction Control System lamp will be illuminated when the ignition switch is in the On position with engine not running. When the engine is started, the lamp should ...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Subaru Impreza AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Subaru Impreza cars and light trucks from 1990+
Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 2007 Subaru Impreza WRX Limited 2.5 H4 GAS
Inlet
- Disconnect battery ground cable.
- Drain cooling system into a suitable container by loosening drain plug of radiator.
- Reposition hose clamp at heater core.
- Remove hose from heater core.
- Reposition hose clamp at cylinder head.
- Remove hose from cylinder head.
- Remove hose from vehicle.
- Reverse procedure to install.
Outlet
- Disconnect battery ground cable.
- Drain cooling system into a suitable container by loosening drain plug of radiator.
- Reposition hose clamp ...
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SERPENTINE BELT SERVICE PROCEDURES FOR Subaru Impreza AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Subaru Impreza cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 2008 Subaru Impreza Outback Sport 2.5 H4 GAS
- Remove drive belt cover. Wipe off any oil or water on belt and pulley.
- Loosen lockbolt on slider bolt.
- Loosen slider bolt.
- ...
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COMPONENT LOCATION DIAGRAMS FOR Subaru Impreza AUTOMOBILES
Component location diagrams for most Subaru Impreza cars and light trucks sold in the U.S. from 1990+.
Instrument Panel Diagram for 2007 Subaru Impreza WRX Limited 2.5 H4 GASComponents on diagram: |
Luggage/Cargo Compartment Components Diagram for 2001 Subaru Impreza Outback 2.2 H4 GASComponents on diagram: |
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WIRING DIAGRAMS FOR Subaru Impreza AUTOMOBILES
OEM drawn wiring diagrams for most Subaru Impreza cars and light trucks sold in the U.S.
1995 Subaru Impreza LX 2.2 H4 GAS Wiring DiagramComponents on diagram: |
1999 Subaru Impreza RS 2.5 H4 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Subaru Impreza AUTOMOBILES
OEM TSB listings for most Subaru Impreza cars and light trucks sold in the U.S. from 1985+.
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Document: CAMPAIGN - REAR GATE STAYS Vehicle: 2003 Subaru Impreza RS 2.5 H4 GAS Auto Systems: |
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Document: RECOMMENDED MATERIALS Vehicle: 1999 Subaru Impreza 2.2 H4 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Subaru Impreza AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Subaru Impreza cars and light trucks sold in the U.S. and Canada from 1970+.
- Brake caliper mounting bolt torque
- Brake drum runout, machining, & discard specs
- Minimum brake lining thickness.
- Brake rotor runout, parallelism, machining, discard, & finish specs
A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Subaru Impreza cars and light trucks sold in the U.S. and Canada from 1980+.
- Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap
COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.
PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules
QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Subaru Impreza cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.
- Automatic transmission/transaxles capacities, lubricant recommendations
- Differential/final drive capacities, lube recommendations, grades, & viscosities
- Final drive fill & drain plug torques
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
- Severe service maintenance & interval recommendations
- Tire sizes, wheel nut/bolt torque, pressures & rim sizes
- Transfer case capacities, lube recommendations, grades, & viscosities
TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Subaru Impreza cars and light trucks sold in the U.S. and Canada from 1980+
- Airflow sensor electrical specifications
- Tensioning specifications for systems with automatic tensioners
- Barometric pressure sensor specs
- Battery group number and cranking performance
- Crankshaft & camshaft position sensor resistance
- Engine compression pressures
- Coolant temperature sensor specs
- Computer advance.
- Diesel fuel temperature sensor resistance.
- Distributor advance specifications
- Ignition pickup coil resistance
- Exhaust gas recirculation temperature sensor resistance
- Engine fastener torque values
- Firing order diagrams
- Fuel system pressures
- Generator (alternator) specs
- Intake air temperature sensor specs
- Ignition coil specifications
- Fuel injector resistance
- Engine idle speeds
- Knock sensor resistance
- Manifold absolute pressure sensor specs
- Mixture control solenoid resistance
- Voltage regulator specs
- Spark plug applications & gaps
- Starter motor electrical specs.
- Tensioning specifications for systems without automatic tensioners
- Throttle body temperature sensor resistance
- Ignition timing in degrees at rpm
- Transmission oil temperature sensor resistance
- Throttle position sensor specs
- Vacuum sensor valve specs
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Instrument Panel Diagram for 2007 Subaru Impreza WRX Limited 2.5 H4 GAS
Luggage/Cargo Compartment Components Diagram for 2001 Subaru Impreza Outback 2.2 H4 GAS
1995 Subaru Impreza LX 2.2 H4 GAS Wiring Diagram
1999 Subaru Impreza RS 2.5 H4 GAS Wiring Diagram
