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Subaru Legacy CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Subaru REPAIR SHOPS DON'T WANT YOU TO KNOW
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A/C & HEATER SERVICE PROCEDURES FOR Subaru Legacy 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 Legacy cars and light trucks from 1990+
Import Compressor Service -> Zexel Compressor -> COMPRESSOR SEAL, REPLACE -> Disassemble -> DKS-13CH & DKS-17CH COMPRESSORS
Vehicle: 1995 Subaru Legacy Postal 2.2 H4 GAS
DKS-13CH & DKS-17CH COMPRESSORS
Disassemble
- Remove magnetic clutch assembly as described under "Compressor Clutch, Replace."
- Drain compressor oil, then using shaft seal remover tool No. J-33942 or equivalent, remove shaft seal cover, Figs. and .
- Remove bolt with gasket, then the front cylinder head by alternately tapping cylinder head project...
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BRAKE SERVICE PROCEDURES FOR Subaru Legacy AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Subaru Legacy cars and light trucks from 1990+.
Power Brake Units -> Diagnosis & Testing
Vehicle: 2001 Subaru Legacy 2.5 H4 GAS
Perform this procedure with the parking brakes applied.
- Start engine, then stop after one or two minutes of running time.
- Depress brake pedal several times with normal force.
- If pedal travel decreases the more times the brake pedal is depressed, the ...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Subaru Legacy AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Subaru Legacy cars and light trucks sold in the U.S. for 1980+.
Subaru -> Component Locations -> 1990-03 Legacy, 1993-04 Impreza (Except WRX STi), 1998-04 Forester & 2000-03 Outback w/1.8L, 2.2L, 2.5L & 3.0L Engines
Vehicle: 1992 Subaru Legacy LS 4X4 2.2 H4 GAS
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Subaru Legacy AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Subaru Legacy cars and light trucks from 1990+.
DRIVESHAFT, Replace
Vehicle: 2000 Subaru Legacy 2.5 H4 GAS
Wrap metal parts with a cloth or rubber material. Rubber boot may be damaged due to interference with adjacent metal parts during removal.
- Disconnect battery ground cable.
- Place vehicle in neutral.
- Release parking brake.
- Raise and support vehicle and support it with safety stands in proper locations.
- Remove center exhaust pipes bolts and nuts.
- Remove rear exhaust pipe and muffler.
- Remove heat shield cover.
- Place reference mark on front driveline and rear differential flange. Paint is recommended for match marks. Never damage rear driveline shaft flange yoke or companion flange
- Remove...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Subaru Legacy 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 Legacy cars and light trucks sold in the U.S. from mid 1990's+.
Description
Vehicle: 2008 Subaru Legacy GT Limited 2.5 H4 GAS
The TPMS (Tire Pressure Monitor System) alerts the driver when a large change in the pressure of one tire exists. The system detects a tire pres...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Subaru Legacy AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Subaru Legacy cars and light trucks from 1990+.
Starter, Replace
Vehicle: 1994 Subaru Legacy 2.2 H4 GAS
- Disconnect battery ground cable.
- Disconnect battery cable and solenoid wiring at sta...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Subaru Legacy AUTOMOBILES
Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Subaru Legacy cars and light trucks sold in the U.S. as equipped to the current model year.
Cabin Air Filter Service -> Subaru -> 2005-06 Baja & 2005-09 Legacy & Outback
Vehicle: 2007 Subaru Legacy GT Limited 2.5 H4 GAS
The cabin air filter should be replaced every 12 months or 9,300 miles.
- Remove the instrument panel side cover.
- Remove the glove compartment retaining clips and damper, then the glove compartment, Fig. .
- Remove the glove compartment upper storage bin.
- Through the glove compar...
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MAINTENANCE LAMP RESET PROCEDURES FOR Subaru Legacy AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Subaru Legacy cars and light trucks sold in the U.S. from 1990+.
Subaru -> Automatic Transmission (A/T) Fluid Temperature Indicator ->
Vehicle: 1992 Subaru Legacy L 2.2 H4 GAS
The A/T fluid temperature lamp will turn on when ignition switch is placed in On position and should turn off after a few seconds. If lamp illuminates while driving, the vehicle should be pulled off the road and allowed to idle with transmission lever in Park until the lamp goes off. If the lamp goes off vehicle can ...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Subaru Legacy AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Subaru Legacy cars and light trucks from 1990+
Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 1994 Subaru Legacy GT 2.2 H4 GAS
Inlet
- Drain cooling system into a suitable container.
- Reposition heater hose inlet clamp at engine coolant pipe using a suitable tool.
- Remove heater inlet hose from engine coolant pipe.
- Reposition heater core inlet hose clamp at heater core using a suitable tool.
- Remove hose from vehicle.
- Reverse procedure to install.
Outlet
- Drain cooling system into a suitable container.
- Reposition heater hose outlet clamp at water inlet using a suitable too...
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SERPENTINE BELT SERVICE PROCEDURES FOR Subaru Legacy AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Subaru Legacy cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 1998 Subaru Legacy Outback 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 Legacy AUTOMOBILES
Component location diagrams for most Subaru Legacy cars and light trucks sold in the U.S. from 1990+.
![]() Components on diagram: |
![]() Components on diagram: |
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WIRING DIAGRAMS FOR Subaru Legacy AUTOMOBILES
OEM drawn wiring diagrams for most Subaru Legacy cars and light trucks sold in the U.S.
![]() Components on diagram: |
![]() Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Subaru Legacy AUTOMOBILES
OEM TSB listings for most Subaru Legacy cars and light trucks sold in the U.S. from 1985+.
Document: WHEEL LOCKS Vehicle: 1997 Subaru Legacy Brighton 2.2 H4 GAS Auto Systems: |
Document: COOLANT FLUSHING MACHINES AND ADDITIVES Vehicle: 1997 Subaru Legacy Limited 2.5 H4 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Subaru Legacy AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Subaru Legacy 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 Legacy 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 Legacy 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 Legacy 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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