🏷️ Basic Information Identification Make: Mitsubishi Model: Eclipse Spyder Generation Eclipse Spyder Generation: First Generation (1990-1994) Eclipse Generation: First Generation (1990-1994), Second Generation (1995-1999) Codes Engine Codes: 4G63 (2.0L SOHC/DOHC Turbo), 4G64 (2.4L SOHC) 👋 Introduction Market Position Target Audience: Owners with basic mechanical skills, independent auto service professionals, and car owners who want to be better informed about repairs. Competitive Analysis Value Proposition: Provides the same level of detail and expertise as an authorized dealer service manual, enabling informed discussions with technicians and empowering DIY repairs. Saves money by allowing owners to diagnose issues and potentially instruct mechanics. Key Features Accessibility: Instant download in PDF format for PC, Mac, and compatible devices. Printable pages avoid damage from automotive fluids. Content Scope: Extensive coverage of all major vehicle systems, including troubleshooting, repair, and maintenance. 📋 Manual Details Coverage Areas Coverage Years: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 Page Count Estimated Page Count: Extensive, covering all aspects of vehicle service. Specific page count not provided, but typical for comprehensive factory service manuals covering multiple years and variants. Manual Type Manual Type: Service and Repair Manual Language Language: English Format Format: PDF (Digital Download) 📖 Manual Coverage Systems Covered Powertrain: Engine service and overhauling (including 4G63 and 4G64 variants), fuel system, induction, mechanical components, emission control systems. Drivetrain: Transmission (manual and automatic), differentials, drive shafts, axles. Chassis: Steering, suspension, brakes (including ABS), wheels, tires. Electrical: Wiring diagrams, electrical system troubleshooting, control systems. Body: Body construction, interior and exterior components, related systems (e.g., convertible top mechanisms for Spyder). Procedures Included Diagnostic Procedures: Troubleshooting and diagnostics for common faults, engine fault symptom diagnosis, identifying and testing suspected parts using advanced techniques, interpreting wiring diagrams with terminal pin connections and expected readings, analyzing engine management systems. Repair Procedures: Engine overhauling, transmission repair, brake system servicing, suspension component replacement, electrical component repair, fuel system maintenance, emission control system adjustments. Maintenance Procedures: Routine maintenance, fluid changes, filter replacements, common preventative maintenance tips. Technical Depth Depth Of Coverage: Comprehensive, equivalent to authorized dealer service department information. Covers basic mechanical skills to advanced diagnostics and overhauling procedures. Includes detailed specifications and torque settings. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High-resolution, allowing for clear viewing and printing of individual pages. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Options: 2.0L SOHC 16-valve 4-cylinder (4G63), 2.0L DOHC 16-valve Turbocharged 4-cylinder (4G63T), 2.4L SOHC 16-valve 4-cylinder (4G64). Performance Horsepower Torque General: Varies by engine and year. The 4G63T in particular is renowned for its tuning potential and was a performance benchmark for its era. Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with multi-point injection. Induction Induction Systems: Naturally aspirated for non-turbo models, turbocharger and intercooler for performance variants (e.g., GST, GSX). Engine Management Control System: Engine Control Unit (ECU) managing fuel, ignition, and emissions. 🔧 Transmission Standard Transmission Options Standard: 5-speed manual transmission. Optional Transmission Options Optional: 4-speed automatic transmission. Features Drivetrain Configurations: Front-wheel drive (FWD) and All-wheel drive (AWD) available, particularly on higher performance trims (e.g., GSX). 📐 Dimensions Exterior Body Styles: Coupe, Convertible (Spyder). Wheelbase: Approximately 100.4 inches (2550 mm). Length: Varies by year and body style, generally around 172.4 - 177.9 inches (4379 - 4520 mm). Width: Approximately 68.9 - 69.3 inches (1750 - 1760 mm). Height: Approximately 51.0 - 51.8 inches (1295 - 1316 mm). Weights Curb Weight: Varies significantly by model and drivetrain, typically ranging from 2900 lbs to 3300 lbs (1315 kg to 1497 kg). 🛡️ Safety Features Ratings NHTSA Ratings: Information not readily available in public databases for specific model years of this era. Manual would detail crashworthiness and structural integrity. Active Features Active Safety: Anti-lock Braking System (ABS) available on select models and as an option. Passive Features Passive Safety: Front airbags, three-point seatbelts, reinforced body structure. 💡 Technology Features Infotainment Audio Systems: Factory-equipped audio systems typically included AM/FM radio, cassette players, and optional CD players. The manual will detail system operation and potential troubleshooting. Driver Assistance ABS Operation: Details on the operation and diagnostics of the Anti-lock Braking System, including sensor locations and fault codes. Connectivity Wiring Diagrams: Comprehensive wiring diagrams are a key feature, allowing for tracing of all electrical circuits and identifying specific terminal pin connections and expected voltage/resistance readings. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 3,000-7,500 miles (5,000-12,000 km) or 6-12 months, depending on driving conditions and oil type. Manual will provide precise intervals. Timing Belt Interval: Crucial for 4G63 and 4G64 engines. Typically recommended replacement every 60,000 - 90,000 miles (96,000 - 145,000 km). Failure can cause catastrophic engine damage. Fluid Specifications Engine Oil: API Certified, SAE 5W-30 or 5W-40 recommended for most conditions. Specific viscosity may vary by temperature. Manual will list exact specifications...