🏷️ Basic Information Identification Make: Subaru Model: Justy Year: 1989 Chassis Code: KA (FWD), KS (4WD) Generation Generation Code: Second Generation (K82, K92) Generation Years: 1987-1994 👋 Introduction Market Position Segment: Subcompact Hatchback Target Audience: Economical urban commuters, entry-level car buyers, those seeking a compact and efficient vehicle. Competitive Analysis Key Competitors: Honda Civic, Toyota Corolla, Nissan Sentra, Mitsubishi Mirage, Ford Festiva. Key Features Value Proposition: Affordable pricing, fuel efficiency, compact size for urban maneuverability, available 4WD for enhanced traction. Design Philosophy: Simple, functional design with an emphasis on practicality and affordability. 📋 Manual Details Coverage Areas Primary Coverage: 1989 Subaru Justy (all variants including 4WD) Page Count Total Pages: 850 Manual Type Type: Factory Service Manual Content Source: OEM Dealer Technician Manual Language Language: English Format Format: Printed 📖 Manual Coverage Systems Covered Engine Management: Diagnosis, repair, and overhaul of the engine and its associated systems (fuel, ignition, cooling, lubrication). Transmission: Repair and maintenance for both manual and automatic transmissions, including 4WD system operation. Drivetrain: Service procedures for front-wheel drive and four-wheel drive systems, including differentials and driveshafts. Suspension Steering: Detailed instructions for suspension components, steering gear, and alignment specifications. Brakes: Service and repair of hydraulic brake systems, including disc and drum brakes, parking brake. Electrical System: Comprehensive wiring diagrams, component testing, and diagnostic procedures for all electrical systems. Body Chassis: Body panel repair, structural information, exterior trim, and interior component service. HVAC: Diagnosis and repair of the heating, ventilation, and air conditioning systems. Procedures Included Routine Maintenance: Tune-ups, oil changes, filter replacements, fluid checks, belt adjustments. Troubleshooting: Systematic diagnostic flowcharts and symptom-based troubleshooting guides. Engine Repair: Engine assembly/disassembly, cylinder head service, piston and connecting rod replacement, crankshaft service. Transmission Repair: Clutch service, transmission gear replacement, hydraulic system diagnosis for automatic transmissions. Electrical Diagnostics: Component testing using multimeters, oscilloscope usage, troubleshooting of lighting, starting, charging, and accessory circuits. Brake Service: Brake pad/shoe replacement, caliper/wheel cylinder overhaul, brake fluid bleeding, parking brake adjustment. Technical Depth Depth: Complete, from basic maintenance to full engine and transmission rebuilds, including detailed component specifications and torque values. 📊 Manual Specifications File Format Digital Format: N/A (Printed Manual) Print Quality Print Quality: High-quality printing suitable for workshop use. Binding Type Binding: Stapled or perfect bound, designed for durability. Paper Type Paper Quality: Durable paper stock suitable for automotive workshop environments. ⚙️ Engine Specifications Primary Engine Engine Code: EF10 Engine Type: Inline 3-cylinder, SOHC Displacement: 993 cc (1.0 Liter) Bore X Stroke: 72.0 mm x 81.6 mm Compression Ratio: 9.5:1 Performance Horsepower: 50 PS (49 hp) @ 5600 rpm (approx.) Torque: 72 Nm (53 lb-ft) @ 3600 rpm (approx.) Fuel System Fuel Delivery: Carburetor (Single-point or multi-point injection on later variants/markets) Fuel Type: Unleaded Gasoline (Regular) Lubrication Oil Capacity: 3.3 Liters (3.5 US Quarts) with filter Cooling System Coolant Capacity: 4.2 Liters (4.4 US Quarts) 🔧 Transmission Standard Transmission Type: 5-speed Manual Optional Transmission Type: 3-speed Automatic (with selectable 4WD on some models) Features 4Wd System: Electronic 4WD system with driver-selectable modes (2WD/4WD/4WD Low on some models). Fluid Specifications Manual Transmission Fluid: API GL-4, SAE 75W-90 or 80W-90 gear oil Automatic Transmission Fluid: Dexron II or equivalent 📐 Dimensions Exterior Length: Approx. 3,720 mm (146.5 in) Width: Approx. 1,570 mm (61.8 in) Height: Approx. 1,420 mm (55.9 in) (FWD) / 1,440 mm (56.7 in) (4WD) Wheelbase: Approx. 2,300 mm (90.6 in) Ground Clearance: Approx. 160 mm (6.3 in) (varies with model) Weights Curb Weight: Approx. 780 kg - 870 kg (1720 lbs - 1918 lbs) (depending on configuration) Gross Vehicle Weight Rating: Approx. 1230 kg (2712 lbs) 🛡️ Safety Features Ratings Crash Test Results: Limited data available for this era; generally considered basic safety for its class and time. Active Features Braking System: Front disc brakes, rear drum brakes. Anti-lock Braking System (ABS) was a rare option, if available at all for 1989. Steering System: Power steering was typically optional. Passive Features Seat Belts: Standard front seat belts; rear seat belts often standard as well. Airbags: Driver airbag was not a standard feature on most 1989 Justy models. 💡 Technology Features Infotainment Audio System: Basic AM/FM radio, often with a cassette player. Speaker count typically 2 or 4. Dashboard Features: Analog gauges for speedometer, tachometer (optional), fuel level, engine temperature. Warning lights for oil pressure, battery, etc. Driver Assistance Cruise Control: Optional on higher trim levels or later models. ABS: Rarely equipped, typically only on select export models or higher trims if available. Connectivity Connectivity Options: None (designed before widespread consumer electronics integration). 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles or 3-6 months, whichever comes first (consult manual for specific recommendation). Air Filter Replacement: Every 15,000-30,000 miles or annually. Spark Plug Replacement: Every 30,000 miles (check manual for specific type and gap). Timing Belt Replacement: Critical: Every 60,000 miles or 5 years (interference...