🏷️ Basic Information Identification Make: Mitsubishi Model: Lancer Evolution IX Year: 2005 Generation Chassis Code: CT9A Codes Engine Code: 4G63 👋 Introduction Market Position Vehicle Segment: Performance Sedan / Rally Homologation Special Competitive Analysis Key Competitors: Subaru Impreza WRX STI, Mitsubishi Lancer Evolution VIII, Mitsubishi Lancer Evolution VII, Ford Focus RS, Volkswagen Golf R32 Key Features Performance Focus: The Lancer Evolution IX is renowned for its exceptional handling, powerful turbocharged engine, and advanced all-wheel-drive system, making it a dominant force in performance driving. Manual Value: An indispensable resource for owners and enthusiasts seeking to maintain, repair, or understand the complex systems of the Evo IX. 📋 Manual Details Coverage Areas Main Systems: Engine, Drivetrain, Suspension, Brakes, Electrical, Body, HVAC, Emissions Specific Components: Turbocharger, Intercooler, All-Wheel Drive System (AYC/ACD), Differential, Fuel Injection, Ignition, Cooling System, Exhaust System, Powertrain Control Module (PCM) Page Count Estimated Pages: Over 1500 (estimated based on typical service manual depth for this model) Manual Type Type: Official Service Repair Manual Language Language: English Format Format: Digital PDF 📖 Manual Coverage Systems Covered Powertrain: Complete coverage of 4G63 engine, turbocharger system, drivetrain components including DCCD and AYC/ACD. Chassis And Body: Detailed diagrams and procedures for suspension, steering, brakes, body panels, and interior trim. Electrical And Electronics: Comprehensive wiring diagrams, diagnostic procedures for ECUs, sensors, actuators, lighting, and comfort systems. Procedures Included Diagnostics: Troubleshooting guides for common and uncommon issues, diagnostic trouble codes (DTCs), and system-specific testing. Maintenance: Scheduled maintenance tasks, fluid changes, filter replacements, belt inspections, and general upkeep. Repair And Rebuild: Step-by-step instructions for engine teardown and reassembly, transmission overhaul, brake caliper service, and component replacement. Technical Depth Depth: Comprehensive from basic maintenance to complete engine and drivetrain rebuilds, including detailed torque specifications and special tool requirements. 📊 Manual Specifications File Format Compatibility: Compatible with Windows and Mac operating systems. Searchability: Likely text-searchable PDF for efficient information retrieval. Print Quality Printability: All pages are printable, allowing for targeted printing of specific procedures. Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: 4G63 MIVEC Displacement: 2.0 Liters (1997 cc) Configuration: Inline-4, DOHC, 16 Valves Performance Horsepower: 286 bhp @ 6500 rpm (JDM/Euro spec, US spec slightly lower) Torque: 289 lb-ft @ 3500 rpm (JDM/Euro spec, US spec slightly lower) Fuel System Induction: Turbocharged with Intercooler Fuel Delivery: Electronic Fuel Injection (EFI) Technical Details Bore X Stroke: 85.0 mm x 88.0 mm Compression Ratio: 8.8:1 Valve Timing: MIVEC (Mitsubishi Innovative Valve timing Electronic Control) on intake camshaft. 🔧 Transmission Standard Transmission Type: 6-speed Manual Optional Transmission Type: None (Manual transmission was standard and a hallmark of the Evo IX) Features Drivetrain: All-Wheel Drive with Active Yaw Control (AYC) and Active Center Differential (ACD). Clutch Type: Hydraulically operated, single dry plate 📐 Dimensions Exterior Length: 4490 mm (176.8 in) Width: 1770 mm (69.7 in) Height: 1415 mm (55.7 in) Wheelbase: 2625 mm (103.3 in) Weights Curb Weight: Approx. 1400 kg (3086 lbs) Gross Weight Rating: N/A (typically not specified for performance models in this context) 🛡️ Safety Features Ratings NHTSA Ratings: Specific NHTSA ratings for 2005 model year are not widely published in a readily available format; focus was on performance and handling. Active Features Braking System: Front: Brembo 4-piston calipers with 13-inch vented discs. Rear: Brembo 2-piston calipers with 12.8-inch vented discs. ABS standard. Traction Control: Active Center Differential (ACD) with multiple driver-selectable modes (Tarmac, Gravel, Snow). Passive Features Airbags: Front driver and passenger airbags. Side airbags may be optional depending on market. Body Structure: Reinforced chassis and body structure designed for rally racing. 💡 Technology Features Infotainment Head Unit: Factory fitted Clarion or Mitsubishi branded CD/MP3 player with optional subwoofer. Display: Basic multi-information display in the instrument cluster. Driver Assistance Traction Control: ACD and AYC are primary electronic aids for handling performance. Connectivity Auxiliary Input: Optional auxiliary input jack for audio devices. 🔧 Maintenance Service Intervals Oil Change: Every 3,750 miles (6,000 km) or 3 months, whichever comes first, under severe driving conditions (recommended for Evo). Timing Belt: Replace every 60,000 miles (96,000 km) or 5 years, whichever comes first. Fluid Specifications Engine Oil: API SG or higher, SAE 10W-30 or 5W-40 (check manual for specific viscosity based on climate). Coolant: Mitsubishi Super Long Life Coolant (or equivalent ethylene glycol-based coolant with deionized water, 50/50 mix). Transmission Fluid: DiaQueen LSD Gear Oil (GL-5) for AYC/ACD gearbox, manual transmission fluid typically GL-4. Brake Fluid: DOT 3 or DOT 4. Known Issues Engine: Ring land failure on early 4G63 (less common on later Evo models like IX but possible with high mileage/abuse), turbocharger wear, oil consumption. Drivetrain: AYC/ACD pump failure, differential wear, clutch wear due to aggressive driving. Suspension: Worn bushings, especially on front control arms and subframes. 📚 Vehicle History Brand Heritage Rally Roots: The Lancer Evolution...