🏷️ Basic Information Identification Make: Subaru Model: Impreza Generation: First Generation (GC/GF/GM) Codes Chassis Codes: GC (Sedan), GF (Wagon), GM (Coupe) 👋 Introduction Market Position Segment: Compact/Small Family Car, Rally Sport Heritage Competitive Analysis Competitors 1992-1995: Mitsubishi Lancer, Toyota Corolla, Honda Civic, Nissan Sentra, Ford Escort, Mazda Protege Key Features All Wheel Drive: Iconic Symmetrical All-Wheel Drive system was a major differentiator, especially in higher trims. Rally Heritage: Direct lineage from Subaru's successful World Rally Championship program, particularly the WRX (though WRX wasn't directly sold in North America for these years, the DNA was present). Durability: Known for robust engineering and Boxer engine reliability. 📋 Manual Details Coverage Areas Applicable Years: 1992, 1993, 1994, 1995 Page Count Estimated Pages: Approximately 1500-2000+ (typical for full service manuals of this era) Manual Type Type: Full Service Repair Manual Language Language: English Format Format: Digital (PDF assumed for modern sales, though original could be print) 📖 Manual Coverage Systems Covered Engine Service: Engine mechanical, lubrication, cooling, fuel, ignition, emissions, engine electrical systems Transmission Service: Manual transmission (5-speed), Automatic transmission (4-speed), clutch, driveline, AWD system (VTD/Viscous Coupling) Suspension Steering: Front and rear suspension (MacPherson strut front, multi-link rear), steering system, power steering Brake System: Front and rear brakes (disc/drum, optional 4-wheel disc), ABS (Anti-lock Braking System) if equipped Electrical System: Charging system, starting system, lighting, instrumentation, body electrical, wiring diagrams Body Chassis: Body structure, exterior trim, interior trim, seats, HVAC system, body hardware Procedures Included Maintenance: Regular scheduled maintenance, oil changes, filter replacements, fluid checks and changes, tune-ups Repair: Component removal and installation, engine rebuilds, transmission overhauls, brake system repairs, electrical diagnostics Troubleshooting: Diagnostic flowcharts, common problems and solutions, symptom-based troubleshooting Diagnostics: OBD-I (On-Board Diagnostics I) procedures, sensor testing, ECU troubleshooting Technical Depth Depth: Comprehensive: From basic fluid checks and filter replacements to complete engine and transmission rebuilds, including detailed torque specifications and clearances. 📊 Manual Specifications File Format Searchability: Likely text-searchable PDF, allowing quick access to specific topics. Print Quality Resolution: High-resolution scans or original digital files, ensuring clarity of diagrams and text. Binding Type Binding: N/A (for digital format). If printed, typically spiral-bound or perfect-bound for lay-flat usability. Paper Type Paper Quality: N/A (for digital format). Original manuals often printed on durable, coated paper. ⚙️ Engine Specifications Primary Engine Engine Code Common: EJ22E Engine Type: 2.2L SOHC Naturally Aspirated Boxer-4 (EJ22) Performance Horsepower Ej22: Approximately 110-115 hp @ 5000-5200 rpm Torque Ej22: Approximately 130-137 lb-ft @ 2800-3600 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Engine Variants Engine Options North America: Primarily 2.2L (EJ22). Some markets or later models might have had a 1.6L or 2.0L. Turbocharged EJ20G/EJ20K models were not standard in the US market for these years but were present in performance variants globally. Technical Details Bore X Stroke Ej22: 96.9 mm x 75.0 mm Compression Ratio Ej22: 9.5:1 Valve Train Ej22: SOHC, 2 valves per cylinder 🔧 Transmission Standard Standard Transmission Type: 5-speed Manual Optional Optional Transmission Type: 4-speed Automatic (with electronically controlled torque converter lock-up) Features AWD System: Symmetrical All-Wheel Drive standard on most models, with variations like viscous coupling center differential or electronically managed active torque split depending on transmission and trim. Clutch Clutch Type: Hydraulically actuated, single dry plate 📐 Dimensions Exterior Length Sedan: Approx. 4,340 mm (170.9 in) Width Overall: Approx. 1,690 mm (66.5 in) Height Sedan: Approx. 1,405 mm (55.3 in) Wheelbase Wheelbase: Approx. 2,520 mm (99.2 in) Weights Curb Weight Est: Approx. 1,200 - 1,350 kg (2645 - 2976 lbs), depending on trim and drivetrain Cargo Cargo Volume Wagon Est: Significantly larger than sedan due to wagon body style, with rear seats folded. 🛡️ Safety Features Ratings NHTSA Crash Test Results: Specific ratings from this era are often unavailable or varied by region. Generally considered safe for its class, but modern standards are higher. Active Features ABS: Available on higher trims or as an option, typically 4-wheel ABS. Passive Features Airbags: Driver-side airbag standard on most models from '94/'95 onwards. Passenger airbag less common for early years. Seatbelts: 3-point front and rear seatbelts, with pre-tensioners on front belts. 💡 Technology Features Infotainment Audio System: Basic AM/FM cassette player, optional CD player. Speaker configurations varied by trim. Driver Assistance Cruise Control: Available on most models, electronically controlled. Connectivity Auxiliary Ports: No factory auxiliary or USB ports. Aftermarket solutions would be required. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000 miles or 3 months for conventional oil, or 7,500 miles/6 months with synthetic oil (check manual for specific recommendations). Timing Belt Replacement: Crucial for EJ engines. Recommended interval is typically 60,000-100,000 miles or 5-7 years, depending on conditions. This manual would detail the procedure. Spark Plug Replacement: Around 30,000-60,000 miles depending on plug type (copper vs. platinum). Fluid Specifications Engine Oil Type Ej22: API SG or higher, SAE 5W-30 or 10W-30 (consult...