🏷️ Basic Information Identification Make: Mitsubishi Model: Lancer Evolution IX Generation: CT9A Production Years: 2005-2007 Trim Levels: GSR, RS, MR Codes Chassis Code: CT9A 👋 Introduction Market Position Vehicle Segment: Performance Sedan / Rally Homologation Special Competitive Analysis Key Rivals: Subaru Impreza WRX STI, Honda Civic Type R (certain markets), Ford Focus RS Key Features Performance Focus: Renowned for its advanced All-Wheel-Drive system (Super AYC/ACD), turbocharged engine, and rally-inspired handling. Manual Value Proposition: Provides in-depth technical knowledge for owners and independent mechanics to maintain and repair the complex systems of the Evo IX. 📋 Manual Details Coverage Areas Manual Scope: Comprehensive Workshop Repair and Service Page Count Estimated Page Count: Thousands (typical for full service manual) Manual Type Manual Classification: Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission (Manual & SST if applicable), Drivetrain, Clutch Chassis: Suspension (Front & Rear), Steering, Brakes (Hydraulic), Wheels & Tires Electrical: Battery, Charging System, Ignition System, Starting System, Lighting, Gauges, ECUs, Wiring Diagrams Body: Body Panels, Interior Trim, Exterior Trim, Doors, Windows, Seats Procedures Included Maintenance: Lubrication, Fluid Changes, Filter Replacements, Inspections, Adjustments Repair: Engine Rebuild, Transmission Rebuild, Suspension Component Replacement, Brake System Overhaul, Electrical Component Diagnosis and Repair Diagnostics: Troubleshooting Guides, Diagnostic Trouble Codes (DTCs), Fault Finding Technical Depth Diagnostic Level: Advanced Diagnostics and Troubleshooting Rebuild Scope: Complete Engine and Transmission Rebuilding Procedures Electrical Diagrams: Detailed Color-Coded Wiring Schematics 📊 Manual Specifications File Format Digital Format: PDF (Portable Document Format) Print Quality Printability: Printable (individual pages or entire document) Binding Type Digital Binding: N/A (Digital Download) Paper Type Digital Paper Simulation: N/A (Digital Download) Accessibility Screen Viewing: Viewable on PC and MAC Zoom Functionality: Zoom In/Out Capability Delivery Delivery Method: Instant Download via Email Link ⚙️ Engine Specifications Primary Engine Engine Code: 4G63T (MIVEC variation) Engine Type: 2.0L Inline-4, Turbocharged, Intercooled, DOHC, 16-Valve Performance Horsepower: 286 bhp @ 6500 rpm (JDM/European), 271 bhp @ 6500 rpm (USDM) Torque: 289 lb-ft @ 3500 rpm (JDM/European), 273 lb-ft @ 3500 rpm (USDM) Fuel System Fuel Delivery: Multi-Point Fuel Injection (MPI), Electronic Fuel Injection (EFI) Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended) Cooling System Coolant Capacity: Approx. 7.0 Liters (with heater) Engine Management ECM Details: Engine Control Module (ECM) with MIVEC (Mitsubishi Innovative Valve timing Electronic Control) system 🔧 Transmission Standard Transmission Type: 6-speed Manual Transmission (Getrag-derived) Optional Sequential Gearbox: Available on some specialized models (e.g., WRC homologation related), but standard Evo IX had manual. Features Drivetrain Technology: Active Center Differential (ACD), Active Yaw Control (AYC - Super AYC on some models) Fluid Specifications Manual Transmission Fluid: Diaqueen LSD Gear Oil 75W-90 GL-5 recommended 📐 Dimensions Exterior Length: 4490 mm (176.8 in) Width: 1770 mm (69.7 in) Height: 1415 mm (55.7 in) Weights Curb Weight: Approx. 1400-1450 kg (3086-3197 lbs) depending on trim Gross Weight Rating: N/A (Typically not specified for performance variants) Wheels Tires Wheel Bolt Pattern: 5x114.3 mm (5x4.5 inches) Standard Wheel Size: 17x8.5 inches (GSR/MR), 17x8.0 inches (RS) Standard Tire Size: 235/45R17 (GSR/MR), 205/50R17 (RS) 🛡️ Safety Features Ratings Crash Test Results: Varies by region; generally performed well for its era, though specific standardized ratings like NHTSA/Euro NCAP might be limited or specific to non-performance Lancer models of the time. Active Features Braking System: Brembo 4-piston front calipers, 2-piston rear calipers, Ventilated Discs Traction Control: Active Stability Control (ASC), Active Center Differential (ACD), Active Yaw Control (AYC) Passive Features Airbags: Driver and Passenger Airbags, Optional Side Airbags Body Structure: Reinforced Body Structure with RISE (Reinforced Impact Safety Evolution) technology 💡 Technology Features Infotainment Audio System: Factory premium audio system (e.g., Rockford Fosgate on some trims), CD player, Radio. Driver Assistance Drivetrain Management: ACD/AYC system offers driver-selectable modes (Tarmac, Gravel, Snow) to optimize torque distribution. Connectivity Connectivity Features: Limited by era; typically basic radio/CD connectivity. Modern aftermarket head units are common upgrades. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles (5,000-8,000 km) or 6 months, whichever comes first, especially under spirited driving conditions. Timing Belt Replacement: Recommended every 60,000 miles (96,000 km) or 5 years. Crucial due to interference engine design. Fluid Specifications Engine Oil Capacity: Approx. 4.5 Liters (4.8 US Quarts) with filter change Engine Oil Type: 5W-30 or 5W-40 Synthetic API SJ/SL or higher (refer to manual for specific viscosity) Coolant Type: Mitsubishi Super Long Life Coolant (or equivalent HOAT - Hybrid Organic Acid Technology) Brake Fluid Type: DOT 3 or DOT 4 Known Issues Common Failures: Head gasket failures (especially if modified or poorly maintained), turbocharger issues (oil starvation), differential wear (especially AYC if fluid is neglected). Maintenance Sensitivity: Highly sensitive to proper maintenance, especially lubrication, cooling system, and drivetrain fluids. Modifications can exacerbate these if not done correctly. 📚 Vehicle History Brand Heritage Motorsport Legacy: Mitsubishi has a rich history in rallying, most notably with...