🏷️ Basic Information Identification Make: Mitsubishi Model: Eclipse Spyder Year: 2004 Codes Chassis Code: D52A 👋 Introduction Market Position Vehicle Segment: Compact Sports Convertible Competitive Analysis Competitors: Mazda Miata MX-5, Toyota MR2 Spyder, Honda S2000 (segment positioning) Key Features Manual Advantage: Empowers DIY repair and maintenance, saving on dealership costs 📋 Manual Details Coverage Areas Diagnostic Procedures: Yes Maintenance Schedules: Yes Repair Procedures: Yes Wiring Diagrams: Likely included (standard for factory-style manuals) Troubleshooting Guides: Yes Page Count Estimated Page Count: High (typically 1000+ pages for comprehensive service manuals) Manual Type Type: Repair Service Manual Primary Audience: Professional Technicians & Experienced DIYers Language Language: English Format File Format: PDF Delivery Method: Instant Download 📖 Manual Coverage Systems Covered Engine Mechanical: Yes Engine Control System: Yes Fuel System: Yes Ignition System: Yes Exhaust System: Yes Cooling System: Yes Lubrication System: Yes Transmission Manual: Yes Transmission Automatic: Yes Drivetrain Front Wheel Drive: Yes Drivetrain All Wheel Drive: If applicable to trim Suspension Front: Yes Suspension Rear: Yes Steering System: Yes Brake System: Yes Anti Lock Braking System ABS: Yes Body Exterior: Yes Body Interior: Yes Convertible Top System: Yes Electrical System Lighting: Yes Electrical System Instruments: Yes Electrical System Accessories: Yes Climate Control System: Yes Safety Systems Airbags: Yes Safety Systems Seatbelts: Yes Procedures Included Routine Maintenance: Yes Engine Overhaul: Yes Transmission Overhaul: Yes Brake System Repair: Yes Suspension Component Replacement: Yes Electrical Component Testing: Yes Diagnostic Code Interpretation: Yes Disassembly And Assembly: Yes Component Cleaning And Reinstallation: Yes Technical Depth Depth: Comprehensive Factory-Level Detail Diagnostic Capability: Advanced, including OBD-II diagnosis 📊 Manual Specifications File Format Compatibility: All Versions of Windows & Mac Print Quality Printability: Full Printable Zoom Functionality: YES Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Requirements Software Requirements: Adobe PDF Reader & WinZip ⚙️ Engine Specifications Primary Engine Engine Code Base: 4G6 Series (likely 4G64 or 4G63 variants) Engine Displacement Base: 2.4L (4G64 SOHC I4) Engine Displacement Performance: 2.0L Turbocharged (4G63 DOHC I4 - GT models) Performance Horsepower Base: 145-150 hp (2.4L) Horsepower Performance: 205 hp (2.0L Turbocharged - GT) Torque Base: 150-155 lb-ft (2.4L) Torque Performance: 205 lb-ft (2.0L Turbocharged - GT) Fuel System Induction: Multi-point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline Fuel Octane Rating: 87 Octane (2.4L), 91 Octane Recommended (2.0L Turbo) 🔧 Transmission Standard Transmission Type Base: 5-Speed Manual Optional Transmission Type Optional: 4-Speed Automatic (with Sportronic) Features Transmission Fluid Spec Auto: Diamond SP-III or equivalent Transmission Fluid Spec Manual: GL-4 gear oil (e.g., 75W-90) 📐 Dimensions Exterior Length: Approx. 172.8 inches Width: Approx. 70.3 inches Height: Approx. 53.0 inches Weights Curb Weight Base: Approx. 3,140 lbs (2.4L) Curb Weight Performance: Approx. 3,274 lbs (2.0L Turbo) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: Good (for 2004 models, may vary) NHTSA Front Impact Passenger: Good (for 2004 models, may vary) IIHS Side Impact: Acceptable/Marginal (for 2004 models, may vary) Active Features Traction Control: Optional on some trims Brake Assist: Available on some models Passive Features Airbags Front: Driver and Passenger Airbags Airbags Side: Optional Side Impact Airbags Rollover Protection: Reinforced A-pillars and pop-up rollover hoops 💡 Technology Features Infotainment Audio System: Factory AM/FM/CD player, optional premium audio systems (e.g., Rockford Fosgate on some trims) Driver Assistance Cruise Control: Standard on most trims Keyless Entry: Available on most trims Connectivity Bluetooth: Not available in factory systems for this year 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 - 7,500 miles or 6-12 months, depending on driving conditions (refer to manual for exact specification) Timing Belt Replacement: Critical for 4G63/4G64 engines, typically around 60,000 - 90,000 miles or 5-7 years (refer to manual) Fluid Specifications Engine Oil Spec: API SG/SH/SJ, ILSAC GF-2; Viscosity SAE 5W-30 or 5W-40 recommended (refer to manual for exact spec) Coolant Spec: Mitsubishi Super Long Life Coolant (MS-9700) or equivalent ethylene glycol-based coolant Brake Fluid Spec: DOT 3 or DOT 4 Known Issues Engine Knocking 2.4L: Some reports of piston slap on cold starts, generally not detrimental if within spec. Turbocharger Issues Gt: Can be susceptible to oil starvation if maintenance is neglected; proper warm-up/cool-down is crucial. Convertible Top Mechanism: Hydraulic leaks or slow operation can occur with age; regular lubrication of pivot points is recommended. Rear Suspension Bushings: Can wear out over time, leading to vague handling or knocking noises. 📚 Vehicle History Brand Heritage Mitsubishi Performance Legacy: Known for rally heritage and performance-oriented vehicles (Lancer Evolution, Eclipse) Model Evolution Eclipse Spyder Generation: Second Generation (1999-2005) 2004 Update: Part of a facelift/refresh for the second generation, offering updated styling and features. Production Production Location: Normal, Illinois, USA (Diamond-Star Motors) 🏆 Awards & Recognition Recognitions Car And Driver 10Best: Eclipse models (including coupe) were recognized by Car and Driver in previous years for performance and styling, indicating the platform's strong design principles.