Auto Parts Search
1994 Subaru Impreza CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Subaru REPAIR SHOPS DON'T WANT YOU TO KNOW
Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!Select Section
- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1994 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 1994 Subaru Impreza AUTOMOBILES
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1994 Subaru Impreza 1.8 H4 GAS
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza A/C & HEATER SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1994 Subaru Impreza AUTOMOBILES
Anti-lock Brakes -> Impreza & 1995 Legacy Less TCS -> System Service -> ABS Control Module -> ABS Hydraulic Unit -> Brake System Bleed -> Component Replacement -> Front Sensor -> G Sensor -> Rear Sensor
Vehicle: 1994 Subaru Impreza L 1.8 H4 GAS
Brake System Bleed
Two technicians are required to bleed the brake system. Brake pedal operation must be very slow. Keep brake fluid reserve tank topped off to prevent entry of air into brake system during bleeding procedure. Check entire brake system for fluid leaks.
- Start with brakes connected to secondary chamber of master cylinder first.
- Fit one end of a vinyl tube onto air bleeder and place other end of tube into a container of brake fluid.
- Slowly depress brake pedal and keep it depressed, then open air bleeder for 1 to 2 seconds.
- Close air bleeder and slowly release brake pedal.
- ...
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza BRAKE SERVICE PROCEDURES
FUEL FILTER REPLACEMENT PROCEDURES FOR 1994 Subaru Impreza AUTOMOBILES
Subaru -> Fuel Filter Replacement -> Except Justy w/Carbureted Engine -> Fuel System Pressure Relief -> Removal & Installation
Vehicle: 1994 Subaru Impreza L 1.8 H4 GAS
Fuel System Pressure Relief
- On Impreza, SVX, 1990-94 Legacy models,fold down the rear seat back, then remove the floor mat and access hole lid.
- On 1995-00 Legacy models, remove the rear seat cushion and seat back, then the floor mat and access hole lid.
- On all models, disconnect the fuel pump relay electrical connector.
- Start the engine and operate until it stalls.
- After the engine has stalled, crank the engine for at least 5 seconds.
- Place the ignition switch in Off position.
- Disconnect the battery ground cable.
- Connect the fuel pump electrical connector.
- On...
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza FUEL FILTER REPLACEMENT PROCEDURES
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1994 Subaru Impreza AUTOMOBILES
DRIVESHAFT U-JOINT, Replace -> Installation -> Removal
Vehicle: 1994 Subaru Impreza 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 u...
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1994 Subaru Impreza AUTOMOBILES
Alternator, Replace
Vehicle: 1994 Subaru Impreza 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 ...
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza STARTER & ALTERNATOR REPLACEMENT PROCEDURES
MAINTENANCE LAMP RESET PROCEDURES FOR 1994 Subaru Impreza AUTOMOBILES
Subaru -> Rear Differential Oil Temperature Indicator Lamp ->
Vehicle: 1994 Subaru Impreza 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...
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza MAINTENANCE LAMP RESET PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1994 Subaru Impreza AUTOMOBILES
Radiator, Replace
Vehicle: 1994 Subaru Impreza 1.8 H4 GAS
- Disconnect battery cables, then remove battery from vehicle.
- Drain engine coolant.
- Disconnect radiator outlet hoses, then ATF cooler hoses, Fig. .
- Remove drive belt cover, then disconnect inlet hoses.
- Disconnect electrical ...
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza RADIATOR & HOSE REPLACEMENT PROCEDURES
SERPENTINE BELT SERVICE PROCEDURES FOR 1994 Subaru Impreza AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 1994 Subaru Impreza LS 1.8 H4 GAS
- Remove drive belt cover. Wipe off any oil or water on belt and pulley.
- Loosen lockbolt on slider bolt.
- Loosen slider bolt.
- ...
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza SERPENTINE BELT SERVICE PROCEDURES
COMPONENT LOCATION DIAGRAMS FOR 1994 Subaru Impreza AUTOMOBILES
Component location diagrams for most 1994 Subaru Impreza cars and light trucks sold in the U.S. from 1990+.
 Engine & Transmission Wiring Diagram for 1994 Subaru Impreza L 1.8 H4 GASComponents on diagram: |
 ABS System Component Locations Diagram for 1994 Subaru Impreza 1.8 H4 GASComponents on diagram: |
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza PARTS/COMPONENTS LOCATION DIAGRAMS!
WIRING DIAGRAMS FOR 1994 Subaru Impreza AUTOMOBILES
OEM drawn wiring diagrams for most 1994 Subaru Impreza cars and light trucks sold in the U.S.
 1994 Subaru Impreza 1.8 H4 GAS Wiring DiagramComponents on diagram: |
 1994 Subaru Impreza LS 1.8 H4 GAS Wiring DiagramComponents on diagram: |
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza WIRING DIAGRAMS!
TECHNICAL SERVICE BULLETINS FOR 1994 Subaru Impreza AUTOMOBILES
OEM TSB listings for most 1994 Subaru Impreza cars and light trucks sold in the U.S. from 1985+.
|
Document: REMANUFACTURED TRANSAXLES PROGRAM - REVISED Vehicle: 1994 Subaru Impreza 1.8 H4 GAS Auto Systems: |
|
Document: RECOMMENDED MATERIALS Vehicle: 1994 Subaru Impreza 1.8 H4 GAS Auto Systems: |
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza TECHNICAL SERVICE BULLETINS!
COMPONENT/PARTS SPECIFICATIONS FOR 1994 Subaru Impreza AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1994 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 1994 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 1994 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 1994 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
CLICK HERE TO GET FULL ACCESS TO 1994 Subaru Impreza SPECIFICATIONS DATA!
Shop online for auto body parts, engines, wheels, lights...
| More parts |
| Get the Complete Technical Service Bulletins! |
 Access diagrams and repair information such as wiring diagrams,
diagnosis and repair charts, manufacturer
service bulletins, and OEM Part
numbers of your 1994 Subaru Impreza vehicle.
|
| Access the Complete guide! |
