🏷️ Basic Information Identification Make: Subaru Model: Legacy Generation: First Generation (BD/BG/BK) Market Segment: Mid-size Sedan/Wagon Codes Chassis Codes: BD (Sedan), BG (Wagon) 👋 Introduction Market Position Positioning: The Subaru Legacy EJ22 1991-1994 Service Repair Manual is a critical resource for owners and independent repair shops seeking in-depth technical information for this generation of Subaru's mid-size offering. It bridges the gap for owners who want to perform their own maintenance or diagnostics on a vehicle known for its all-wheel-drive capability and flat-four engine character. Competitive Analysis Competition: Competed against vehicles like the Toyota Camry, Honda Accord, Nissan Maxima, and Mitsubishi Galant. The Legacy distinguished itself with standard AWD across most trims and its unique boxer engine. Key Features Vehicle Strengths: Standard Symmetrical All-Wheel Drive (AWD), reliable EJ22 engine, comfortable ride, practical wagon variant available. Manual Value Value Proposition: Provides the essential factory-level data required for accurate maintenance, diagnosis, and repair, enabling owners to extend the lifespan and maintain the performance of their Subaru Legacy. 📋 Manual Details Coverage Areas Vehicle Years: 1991, 1992, 1993, 1994 Engine Coverage: EJ22 (2.2L SOHC) Page Count Estimated Page Count: 1500-2000 Manual Type Type: Factory Service Manual / Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine (EJ22), Fuel System, Ignition System, Cooling System, Lubrication System, Exhaust System Drivetrain: Automatic Transmission (4EAT), Manual Transmission (5-speed), All-Wheel Drive (AWD) System, Differentials Chassis: Suspension (Front Struts, Rear Multi-link), Steering System, Braking System (Front Disc/Rear Disc or Drum) Electrical: Wiring Diagrams, Battery, Charging System, Starting System, Lighting, Fuses, Relays, ECUs (Engine Control Unit) Body: Exterior Body Panels, Interior Trim, Doors, Windows, Seating, HVAC System Procedures Included Maintenance: Oil Changes, Filter Replacements, Fluid Checks and Replenishment, Belt Inspections and Replacements, Spark Plug Replacement, Tune-ups Repair: Engine Rebuilds, Transmission Overhauls, Suspension Component Replacement, Brake System Repairs, Electrical Component Diagnosis and Replacement, Body Panel Repair Diagnostics: Troubleshooting Guides, DTC (Diagnostic Trouble Code) Interpretation, Symptom-based Diagnosis Technical Depth Depth: Comprehensive diagnostic procedures, detailed disassembly and reassembly instructions, torque specifications, component testing methods, wiring diagrams 📊 Manual Specifications File Format Quality: High-resolution scans, searchable text where available Print Quality Printability: Printable pages for workshop use Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Code: EJ22 Engine Type: Naturally Aspirated Boxer (Horizontally Opposed) Four-Cylinder Displacement: 2.2 Liters (2212 cc) Bore X Stroke: 96.0 mm x 75.0 mm Compression Ratio: 9.5:1 Valve Train: SOHC (Single Overhead Camshaft), 2 Valves Per Cylinder Performance Horsepower: 130 hp @ 5600 rpm (approx.) Torque: 137 lb-ft @ 4400 rpm (approx.) Fuel System Induction: Multi-point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline Cooling System Coolant Type: Subaru Super Coolant (or equivalent ethylene glycol based, 50/50 mix with distilled water) Lubrication System Oil Capacity With Filter: 4.7 US Quarts (4.5 Liters) Recommended Oil Viscosity: 10W-30 (API SG or higher) Ignition System Spark Plugs: NGK PFR6G (or equivalent - specific part numbers may vary, consult manual) 🔧 Transmission Standard Transmission Type: 5-Speed Manual Transmission Optional Transmission Type: 4-Speed Automatic Transmission with Electronic Control (4EAT) Features AWD Engagement: Full-time Symmetrical All-Wheel Drive Fluid Specifications Auto Atf Type: Subaru ATF (Dexron II or III compatible - verify specific model year) Fluid Specifications Manual Mtf Type: GL-5 Gear Oil (75W-90 recommended) 📐 Dimensions Exterior Sedan Length: 4590 mm (180.7 in) Width: 1700 mm (66.9 in) Height: 1400 mm (55.1 in) Exterior Wagon Length: 4620 mm (181.9 in) Width: 1700 mm (66.9 in) Height: 1450 mm (57.1 in) Wheelbase Wheelbase: 2625 mm (103.3 in) Weights Curb Weight Approx: 1350-1450 kg (2976-3197 lbs) Gross Vehicle Weight Rating: Varies by model/trim, consult manual Towing Capacity: Not officially rated for significant towing in most markets, consult owner's manual/local regulations 🛡️ Safety Features Ratings NHTSA Ratings: Limited data available for this era; expect average for its time. Consult specific recall databases. Active Features ABS: Optional on some trims/years, standard on higher trims Passive Features Airbags: Driver-side airbag standard; passenger airbag optional/introduced later in the generation Seat Belts: Front 3-point height-adjustable, Rear 3-point retractable 💡 Technology Features Infotainment Audio System: Factory AM/FM/Cassette or CD player, typically with 4 speakers. Optional premium sound systems may exist. Climate Control: Manual or automatic climate control depending on trim level. Covers HVAC system operation and repair. Driver Assistance Cruise Control: Standard on most models, electronic cruise control system. Connectivity Connectivity Features: Limited to basic analog systems of the era. No integrated Bluetooth or USB found. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 miles (6,000 km) or 3 months, whichever comes first (severe conditions may require more frequent changes). Engine Air Filter Replacement: Every 15,000 miles (24,000 km) or 12 months. Cabin Air Filter Replacement: Not equipped with a cabin air filter in these years. Spark Plug Replacement: Every 30,000 miles (48,000 km) for standard...