The Mitsubishi Lancer Evolution VI, produced from 1999 to 2001, stands as a celebrated performance compact sedan, renowned for its rally-bred engineering and exceptional all-wheel-drive capabilities. Available in variants such as the GSR, RS, and the special Tommi Mäkinen Edition, this model, identified by chassis code CP9A and powered by the potent 4G63T engine, was developed with World Rally Championship homologation in mind. Its engineering quality is evident in features like the advanced Active Center Differential (ACD) and Active Yaw Control (AYC) systems, contributing to its legendary handling and performance on diverse terrain. The Lancer Evolution VI represents a pinnacle of rally homologation specials, offering a unique blend of raw power, sophisticated drivetrain technology, and robust construction. This comprehensive service and repair manual, written in English, provides detailed information for the Mitsubishi Lancer Evolution VI (CP9A) covering the production years 1999-2001. It encompasses a wide range of systems, including the powertrain with its 4G63T engine, manual transmission, and AWD components, as well as chassis, electrical, and body systems. The manual details routine maintenance, repair and rebuild procedures, diagnostics, and component installation, offering in-depth technical guidance. Its purpose is to serve as an authoritative resource for enthusiast owners, DIY mechanics, and specialized workshops, ensuring the proper maintenance, troubleshooting, and repair of this high-performance vehicle. 🏷️ Basic Information Identification Make: Mitsubishi Model: Lancer Evolution VI Model Variant: GSR, RS, Tommi Mäkinen Edition Production Years Covered: 1999, 2000, 2001 Codes Chassis Code: CP9A Engine Code: 4G63T (DOHC, 16-valve, turbocharged inline-4) 👋 Introduction Market Position Category: Performance Rally Homologation Special Segment: Compact Sport Sedan Competitive Analysis Key Competitors: Subaru Impreza WRX STI, Ford Focus RS, Renault Clio V6 Sport Key Features Performance Focus: Iconic 4G63T engine, advanced All-Wheel Drive system (ACD/AYC), rally-bred chassis and suspension. Rally Heritage: Developed with WRC homologation in mind, featuring robust construction and performance-oriented components. Manual Value Proposition Target User: Enthusiast owners, DIY mechanics, specialized workshops working on the Lancer Evolution VI. 📋 Manual Details Coverage Areas Languages: English Region Of Origin: Likely Japan or global markets Page Count Estimated Page Count: Approximately 1000-2000 pages (typical for full service manuals) Manual Type Type: Full Service and Repair Manual Format Format Type: Digital (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, engine management, fuel system, ignition system, exhaust system, turbocharger system, cooling system, lubrication system, clutch, manual transmission, AWD system (ACD, AYC) Chassis: Suspension (front and rear), steering system, braking system (including ABS, EBD) Electrical: Wiring diagrams, lighting, instrumentation, power windows, power locks, audio system, HVAC controls, ECU troubleshooting Body: Body panels, interior trim, doors, windows, bumpers, exterior accessories Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug replacement, fluid checks and changes Repair And Rebuild: Engine overhaul, transmission rebuild, differential service, brake caliper overhaul, turbocharger repair Diagnostics: Troubleshooting guides, DTC (Diagnostic Trouble Code) lookup and interpretation, component testing Component Installation/Replacement: Turbocharger replacement, clutch replacement, suspension component replacement, timing belt replacement Technical Depth Depth: Comprehensive, covering from basic maintenance to full engine and transmission rebuilds, including detailed diagnostic procedures and wiring diagrams. 📊 Manual Specifications File Format Type: PDF Searchable: Yes (typically, depending on OCR quality) Printable: Yes Print Quality Resolution: High (suitable for clear reproduction of diagrams and text) Binding Type Binding: N/A (Digital Format) Paper Type Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code: 4G63T Configuration: Inline 4-cylinder, DOHC, 16-valve, turbocharged and intercooled Displacement: 1997 cc (2.0 Liters) Bore X Stroke: 85.0 mm x 88.0 mm Compression Ratio: 8.8:1 (typical for Evo VI) Power Output Ps: 280 PS (276 hp) at 6,500 rpm (official JDM rating, often higher in reality) Torque Output Nm: 373 Nm (275 lb-ft) at 3,000 rpm (typical for Evo VI) Performance Redline: 7,500 rpm 0-60 Mph Estimate: Approx. 4.5 - 5.0 seconds Fuel System Fuel Delivery: Multi-point fuel injection (MPI) with electronic throttle control Fuel Type: Premium Unleaded Gasoline (95 RON or higher recommended) Turbocharger: Mitsubishi TD05HR-16G 8cm² (typical for Evo VI GSR) Maintenance Timing Belt Replacement Interval: 60,000 miles or 5 years (whichever comes first) Spark Plug Type: Platinum or Iridium (e.g., NGK PFR7B or similar) 🔧 Transmission Standard Type: 5-speed Manual Transmission (Getrag-based) Optional Type: None Features Drive System: All-Wheel Drive (AWD) with Active Center Differential (ACD) and Active Yaw Control (AYC) Differentials: Front Helical LSD, Rear Helical LSD (standard on GSR, optional on RS) Maintenance Transmission Fluid Type: GL-4 or GL-5 gear oil (specific viscosity and spec from manual, e.g., 75W-90) Transfer Case Fluid Type: GL-4 or GL-5 gear oil (specific viscosity and spec from manual) Ayc Fluid Type: Specific Mitsubishi fluid or equivalent (check manual for part number) 📐 Dimensions Exterior Length Mm: 4350 mm Width Mm: 1770 mm Height Mm: 1405 mm Wheelbase Mm: 2600 mm Front Track Mm: 1515 mm Rear Track Mm: 1505 mm Weights Curb Weight Kg: 1400-1450 kg (depending on trim)...