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Subaru Loyale 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 Loyale 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 Loyale automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR Subaru Loyale 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 Loyale cars and light trucks from 1990+
Subaru -> Component Replacement & Adjustment -> PRECAUTIONS -> AIR BAG SYSTEM DISARMING & ARMING -> PRODUCT COMPATIBILITY
Vehicle: 1994 Subaru Loyale 1.8 H4 GAS
AIR BAG SYSTEM DISARMING & ARMING
Refer to and for air bag disarming and arming procedures.
PRODUCT COMPATIBILITY
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BRAKE SERVICE PROCEDURES FOR Subaru Loyale AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Subaru Loyale cars and light trucks from 1990+.
SUBARU, ANTI-LOCK BRAKES -> SYSTEM BLEEDING -> 1990-91 MODELS -> 1992 EXCEPT SVX MODELS -> SVX MODELS
Vehicle: 1990 Subaru Loyale 1.8 H4 GAS
1990-91 MODELS
- Bleed air from brake lines of primary side as if you were changing a master cylinder.
- Bleed air from secondary side by replacing cone screw with a bleeder Fig. .
- Depress brake pedal and intermittently apply AV signal to magnet valve. Do not apply signal for more than five seconds.
- Release pedal at end of stroke. Repeat until air disappears, then repeat normal bleeding operations. Bleed air from other secondary circuits following above procedure.
- To produce a AV signal disconnect terminals from battery, then hydraulic connectors 2P and 12P, Refer to Fig. .
- Connect 12P hy...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Subaru Loyale AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Subaru Loyale cars and light trucks sold in the U.S. for 1980+.
Subaru -> Component Locations -> 1.8L Fuel Injected, 1990-94 Loyale & 1985-89 1800 Engines
Vehicle: 1990 Subaru Loyale 1.8 H4 GAS
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Subaru Loyale AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Subaru Loyale cars and light trucks from 1990+.
DRIVESHAFT U-JOINT, Replace -> Installation -> Removal
Vehicle: 1993 Subaru Loyale 1.8 H4 GAS
Removal
- Put matching marks on affected parts.
- Remove bolts which hold front propeller shaft to rear propeller shaft.
- Place companion flange in a vise and remove stake nut. Be sure not to hold propeller shaft pipe portion in vise.
- Drive out companion flange with a puller or press. Before disassembling, put matching mark on affected parts.
- Lightly tap head of front propeller shaft with a copper hammer un...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Subaru Loyale AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Subaru Loyale cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 1992 Subaru Loyale 1.8 H4 GAS
- Disconnect ground cable from battery.
- Disconnect connector and terminal from alternator.
- Remove V-belt covers.
- Remove V-belts.
- Remove bolts which ...
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MAINTENANCE LAMP RESET PROCEDURES FOR Subaru Loyale AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Subaru Loyale cars and light trucks sold in the U.S. from 1990+.
Subaru -> Rear Differential Oil Temperature Indicator Lamp ->
Vehicle: 1990 Subaru Loyale RS 1.8 H4 GAS
The Rear Differential Oil 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 r...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Subaru Loyale AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Subaru Loyale cars and light trucks from 1990+
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1993 Subaru Loyale 1.8 H4 GAS
Lower
- Disconnect ground cable from battery.
- Drain engine coolant completely into a suitable container.
- Disconnect radiator outlet hose from thermostat housing.
- Disconnect radiator outlet hose from radiator.
- Remove outlet house from vehicle.
- Reverse procedure ...
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COMPONENT LOCATION DIAGRAMS FOR Subaru Loyale AUTOMOBILES
Component location diagrams for most Subaru Loyale cars and light trucks sold in the U.S. from 1990+.
Engine Compartment Electrical Components Diagram for 1990 Subaru Loyale 1.8 H4 GAS Components on diagram: |
Instrument Panel Wiring Diagram for 1993 Subaru Loyale 1.8 H4 GAS Components on diagram: |
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WIRING DIAGRAMS FOR Subaru Loyale AUTOMOBILES
OEM drawn wiring diagrams for most Subaru Loyale cars and light trucks sold in the U.S.
1990 Subaru Loyale 1.8 H4 GAS Wiring Diagram Components on diagram: |
1990 Subaru Loyale 1.8 H4 GAS Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Subaru Loyale AUTOMOBILES
OEM TSB listings for most Subaru Loyale cars and light trucks sold in the U.S. from 1985+.
Document: A/C - SERVICE OIL ADJUSTMENT INFORMATION Vehicle: 1990 Subaru Loyale 1.8 H4 GAS Auto Systems: |
Document: EXH PIPES W/CAT MUST BE RECYCLED-SUPERCEDES ALL INFO Vehicle: 1991 Subaru Loyale 1.8 H4 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Subaru Loyale AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Subaru Loyale 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 Loyale 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 Loyale 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 Loyale 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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