🏷️ Basic Information Identification Make: Mitsubishi Model: Eclipse Year: 1998 Product Name: Mitsubishi Eclipse 1998 Repair Service Manual Codes Platform: D30/D32/D38/D31 👋 Introduction Market Position Vehicle Segment: Compact Sports Coupe/Convertible Target Audience: Enthusiasts, performance-oriented drivers, and those seeking a stylish, affordable sports car. Competitive Analysis Key Competitors: Toyota Celica, Honda Prelude, Nissan 240SX, Ford Mustang, Chevrolet Camaro. Key Features Design: Sleek, aerodynamic styling; available as coupe and convertible. Performance Options: Available with potent naturally aspirated and turbocharged engines. Drivetrain: Front-wheel drive (FWD) and all-wheel drive (AWD) options. 📋 Manual Details Coverage Areas General Coverage: Comprehensive repair and service information for the 1998 Mitsubishi Eclipse. Technical Focus: Primarily for professional technicians, offering detailed diagnostic and repair procedures. Page Count Estimated Pages: Likely over 1000 pages, typical for a full factory service manual. Manual Type Type: Factory Repair Service Manual Manual Content Type: Repair and Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, fuel system, ignition system, exhaust system, cooling system, lubrication system. Transmission: Manual transmission (5-speed), automatic transmission (4-speed), clutch system, driveline, axles, CV joints. Chassis: Suspension (front and rear), steering system, brakes (front discs, rear discs/drums), ABS. Electrical: Wiring diagrams, battery, charging system, starting system, lighting, instrumentation, body electrical, HVAC controls, power accessories. Body: Body panels, doors, windows, interior trim, safety restraints (airbags, seat belts), exterior trim. Procedures Included Maintenance: Routine maintenance, oil changes, filter replacements, fluid checks and replacements, tune-ups. Diagnostics: Troubleshooting guides, symptom-based diagnostics, diagnostic trouble codes (DTCs), component testing. Repair: Detailed step-by-step repair procedures for all major components and systems, including disassembly and reassembly. Special Tools: Identification and usage instructions for specialized tools required for specific repairs. Torque Specifications: Comprehensive torque specifications for all fasteners. Technical Depth Depth: Complete factory-level technical information, covering everything from basic adjustments to complete overhauls and rebuilds. Diagnostic Level: Advanced diagnostic procedures, including electrical circuit tracing and signal analysis. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable PDF for easy information retrieval. Print Quality Print Readability: Designed for digital viewing and printing, with clear diagrams and text. Binding Type Binding: Not applicable (digital format). Paper Type Paper Quality: Not applicable (digital format). ⚙️ Engine Specifications Primary Engine Engine Code Gs: 4G63 (2.0L Turbocharged Inline-4) Engine Description Gs: 2.0L DOHC 16-valve turbocharged inline-4, intercooled. Displacement Gs: 1997 cc (121.9 cu. in.) Horsepower Gs: 210 hp @ 6000 rpm Torque Gs: 214 lb-ft @ 3000 rpm Secondary Engine Engine Code Gs R: 4G64 (2.4L Naturally Aspirated Inline-4) Engine Description Gs R: 2.4L SOHC 16-valve naturally aspirated inline-4. Displacement Gs R: 2351 cc (143.5 cu. in.) Horsepower Gs R: 145 hp @ 5500 rpm Torque Gs R: 158 lb-ft @ 4000 rpm Performance Compression Ratio Gs: 8.5:1 Bore X Stroke Gs: 85.0 mm x 88.0 mm Fuel System Fuel Delivery: Electronic Multi-Port Fuel Injection (MPI) Fuel Type: Unleaded premium gasoline (91 octane or higher) for GS-T/GSX, Unleaded regular gasoline for GS/GS-R. Turbocharger Gs: Mitsubishi TD05H-14B (or similar variant) 🔧 Transmission Standard Standard Transmission Gs: 5-speed manual Standard Transmission Gs R: 5-speed manual Optional Optional Transmission Gs: 4-speed automatic (with lock-up torque converter) Optional Transmission Gs R: 4-speed automatic Features Drivetrain Gs: All-wheel drive (AWD) with Active All-Wheel Drive (APRW) system. Drivetrain Gs R: Front-wheel drive (FWD). Clutch Type Manual: Hydraulically actuated, single dry plate. 📐 Dimensions Exterior Length Coupe: 4480 mm (176.4 in.) Width: 1730 mm (68.1 in.) Height Coupe: 1305 mm (51.4 in.) Wheelbase: 2634 mm (103.7 in.) Weights Curb Weight Gs R: Approx. 1380 kg (3042 lbs) Curb Weight Gs X: Approx. 1520 kg (3351 lbs) 🛡️ Safety Features Ratings NHTSA Driver Front Impact: Not readily available for this specific model year, but generally considered average for the era. IIHS Side Impact: Not readily available for this specific model year. Active Features ABS: Anti-lock Braking System (ABS) standard on GSX, optional on other trims. AWD System: Active All-Wheel Drive (APRW) on GSX provides enhanced traction. Passive Features Airbags: Driver and front passenger airbags. Seat Belts: 3-point front and rear seat belts, pretensioners for front occupants. Rollover Protection: Reinforced A-pillars and B-pillars on coupe; specific rollover protection integrated into convertible design. 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player, optional CD player. Aftermarket head units are common upgrades. Speaker Configuration: Typically 4 or 6 speakers depending on trim level. Driver Assistance Cruise Control: Standard on most trims. Traction Control: Available on some AWD models. Connectivity Factory Bluetooth: Not available. Aux Input: Not available (requires aftermarket adapter). 🔧 Maintenance Service Intervals Oil Change: Every 5,000 miles or 6 months (whichever comes first). Air Filter Replacement: Every 15,000 miles or 12 months. Spark Plug Replacement: Every 30,000 miles (standard plugs), 60,000 miles (platinum plugs, if equipped). Timing Belt Replacement 4G63: Every 60,000 miles or 5 years, critical for interference engine....