🏷️ Basic Information Identification Make: Mitsubishi Model: Lancer Evolution VIII (Evo 8) Model Code: CT9A Production Years Covered: 2003-2005 Codes Chassis Code: CT9A Engine Code: 4G63T (MIVEC) 👋 Introduction Market Position Segment: Performance Sedan / Rally-inspired Sports Car Reputation: Iconic performance vehicle known for its rally heritage and AWD capabilities. Competitive Analysis Competitors: Subaru Impreza WRX STI, Ford Focus RS, Lancia Delta Integrale (historical context). Key Features Performance Highlights: Powerful turbocharged engine, advanced AWD system (ACD/AYC), stiff chassis, performance-oriented suspension. Rally Heritage: Direct lineage from Mitsubishi's WRC success, offering a street-legal rally experience. 📋 Manual Details Coverage Areas Documentation Type: Service Repair Workshop Manual Content Scope: Comprehensive, including diagnostics, maintenance, repair, and specifications. Page Count Estimated Pages: 1500+ Manual Type Type: Official Factory Service Manual Language Language: English Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine (4G63T MIVEC, turbocharger, fuel injection, ignition), Transmission (manual, automatic - if applicable), Drivetrain (AWD system, ACD, AYC), Clutch. Chassis: Suspension (front/rear McPherson strut, multi-link), Steering (power steering), Brakes (ABS, EBD, performance brakes). Electrical: Wiring diagrams, ECUs, sensors, lighting, instrumentation, audio system, power windows, central locking. Body: Exterior panels, interior trim, doors, windows, seats, HVAC system, body sealing. Procedures Included Maintenance: Oil changes, filter replacements, spark plug service, fluid checks and changes, belt inspections. Diagnostics: OBD-II troubleshooting, error code interpretation, component testing, sensor diagnosis. Repair: Engine overhaul, transmission rebuild, suspension component replacement, brake caliper service, electrical component repair, body panel replacement. Installation: Component replacement (e.g., turbocharger, injectors, clutch), accessory installation guidance. Technical Depth Level: Advanced diagnostics, full component overhaul, torque specifications, wiring schematics, system testing procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable for quick information retrieval. Print Quality Quality: High-resolution scans with clear, legible text and diagrams. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Inline-4, DOHC, 16-valve, turbocharged with intercooler. Engine Code: 4G63T (MIVEC version) Displacement: 2.0 Liters (1997 cc) Performance Horsepower: 271 hp @ 6500 rpm (USDM GSR/MR) Torque: 273 lb-ft @ 3500 rpm (USDM GSR/MR) Fuel System Induction: Turbocharged, Intercooled Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Premium Unleaded (91+ octane recommended) Technical Details Bore X Stroke: 85.0 mm x 88.0 mm Compression Ratio: 8.8:1 Valve Train: DOHC with MIVEC (Mitsubishi Innovative Valve timing Electronic Control system) Turbocharger Model: Mitsubishi TD05H-16G (or similar variants) 🔧 Transmission Standard Type: 6-Speed Manual (Getrag Aisin) Optional Type: 5-Speed Automatic (less common, often found on non-performance variants or specific markets) Features AWD System: Full-time Four-Wheel Drive with Active Center Differential (ACD) and Active Yaw Control (AYC - on MR models) Gear Ratios: Specific ratios detailed within the manual for each gear. Fluid Specifications Manual Transmission Fluid: Mitsubishi DiaQueen GL-5 SAE 75W-90 (or equivalent) Transfer Case Fluid: Refer to manual for specific type (often GL-4 or GL-5). Rear Differential Fluid: Refer to manual for specific type (often GL-5). 📐 Dimensions Exterior Length: Approx. 4490 mm (176.8 in) Width: Approx. 1770 mm (69.7 in) Height: Approx. 1415 mm (55.7 in) Wheelbase: Approx. 2625 mm (103.3 in) Weights Curb Weight: Approx. 1400-1500 kg (3086-3307 lbs) depending on trim and options. Gross Vehicle Weight Rating: Refer to vehicle placard. Cargo Trunk Volume: Approx. 10.8 cu ft (subject to regional variations). 🛡️ Safety Features Ratings NHTSA Frontal Crash Rating: Not consistently rated for all trims/years in all markets. Consult specific regional data. IIHS Crash Test Performance: Varies by test and year. Generally good for its era, but not always top-tier compared to modern vehicles. Active Features ABS: Standard Anti-lock Braking System Ebd: Standard Electronic Brakeforce Distribution AWD Acd: Active Center Differential for optimal torque distribution. Ayc: Active Yaw Control (standard on MR, available on others) for enhanced cornering stability. Passive Features Airbags: Front airbags (driver and passenger), side airbags (optional/market dependent). Seatbelts: 3-point height-adjustable front seatbelts with pretensioners, rear 3-point seatbelts. Chassis Construction: Reinforced chassis structure designed for performance and safety. 💡 Technology Features Infotainment Audio System: Stock Mitsubishi audio system with CD player, AM/FM radio. Higher trims may have premium sound systems (e.g., Rockford Fosgate). Navigation: Optional factory navigation system on some higher trims. Driver Assistance Traction Control: Integrated into the AWD and AYC systems. Cruise Control: Standard on most models. Connectivity Bluetooth: Not standard; typically an aftermarket addition. Usb Ports: Not standard; typically an aftermarket addition. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 miles (6,000 km) or 6 months, whichever comes first (severe driving conditions recommended for performance cars). Air Filter Replacement: Every 15,000 miles (24,000 km) or as needed based on inspection. Spark Plug Replacement: Every 30,000-60,000 miles (48,000-96,000 km) depending on spark plug type (refer to manual for specific recommendations). Timing Belt Replacement: Every 60,000 miles (96,000 km) or 5 years (critical interval due to interference engine). Fluid Specifications Engine Oil Capacity: Approx. 4.5...