Engine Mechanical:
        
        
            Engine assembly, cylinder head, crankshaft, pistons, connecting rods, lubrication system, cooling system, timing belt/chain, valve train.
        
     
    
        
            Engine Performance:
        
        
            Fuel injection system (MPI), ignition system, turbocharging system (TD05HR-16G/15G), intercooling, emission control systems.
        
     
    
        
            Transmission:
        
        
            5-speed manual transmission (RS and GSR), transfer case, differentials (front, center, rear - AYC system).
        
     
    
        
            Drivetrain:
        
        
            Driveshafts, CV joints, wheel bearings, propeller shaft.
        
     
    
        
            Suspension:
        
        
            Front suspension (MacPherson struts), rear suspension (Multi-link), shock absorbers, springs, control arms, stabilizer bars, Active Yaw Control (AYC) system components.
        
     
    
        
            Brakes:
        
        
            Front disc brakes (Brembo 4-piston calipers), rear disc brakes (Brembo 2-piston calipers), ABS system, brake hydraulics, parking brake.
        
     
    
        
            Steering:
        
        
            Power steering system, steering gear, steering column, tie rods.
        
     
    
        
            Electrical System:
        
        
            Battery, alternator, starter motor, lighting system, wipers, horn, power windows, central locking.
        
     
    
        
            Engine Control System:
        
        
            ECU (Engine Control Unit), sensors (MAP, TPS, knock, O2, camshaft/crankshaft position), actuators (idle control valve, injectors).
        
     
    
        
            Body And Chassis:
        
        
            Body construction, exterior panels, interior trim, doors, hood, trunk, bumpers, chassis components.
        
     
    
        
            HVAC:
        
        
            Heating, Ventilation, and Air Conditioning system, components, and service.
        
     
    
        
            Safety Systems:
        
        
            Airbag system, seatbelts, ABS.
        
     
    
    
        
            Routine Maintenance:
        
        
            Oil and filter changes, coolant checks and flushes, spark plug replacement, air filter replacement, brake fluid checks, tire rotation.
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic procedures for common and uncommon issues, diagnostic trouble codes (DTCs), fault finding guides.
        
     
    
        
            Engine Repair:
        
        
            Engine overhaul, piston ring replacement, bearing replacement, head gasket replacement, timing belt service, turbocharger replacement.
        
     
    
        
            Transmission Repair:
        
        
            Clutch replacement, transmission fluid change, differential service, AYC system maintenance and calibration.
        
     
    
        
            Suspension And Steering Repair:
        
        
            Strut replacement, control arm replacement, ball joint replacement, power steering pump and rack service.
        
     
    
        
            Brake System Repair:
        
        
            Brake pad and rotor replacement, caliper overhaul, ABS bleeding, hydraulic line replacement.
        
     
    
        
            Electrical Diagnosis And Repair:
        
        
            Wiring diagrams, component testing, starter/alternator testing, sensor diagnostics.
        
     
    
        
            Body And Interior Repair:
        
        
            Panel replacement, trim removal and installation, door and window mechanism repair.
        
     
    
        
            HVAC Service:
        
        
            Refrigerant handling, component replacement (compressor, condenser, evaporator).
        
     
    
        
            Torque Specifications:
        
        
            Detailed torque values for all critical fasteners across all systems.
        
     
    
    
        
            Depth:
        
        
            Comprehensive: Covers everything from basic fluid changes to complete engine and transmission rebuilds, including advanced diagnostic procedures and specialized system (AYC) explanations.
        
     
 
    
    
    
        
            Engine Code:
        
        
            4G63 (DOHC, 16-valve, turbocharged inline-4)
        
     
    
        
            Displacement:
        
        
            2.0 Liters (1997 cc)
        
     
    
    
        
            Horsepower:
        
        
            276 hp @ 6500 rpm (JDM 'Gentleman's Agreement' figure, actual often higher)
        
     
    
        
            Torque:
        
        
            275 lb-ft (373 Nm) @ 3000 rpm
        
     
    
    
        
            Boost Pressure:
        
        
            Approx. 1.3 bar (18.85 psi) peak (variable with intercooler and tune)
        
     
    
    
        
            Injection Type:
        
        
            Electronic Multi-Point Fuel Injection (MPI)
        
     
    
        
            Fuel Type:
        
        
            Premium Unleaded Gasoline (98 RON recommended)
        
     
    
        
            Fuel Injectors:
        
        
            High-flow injectors (e.g., Bosch 440cc or equivalent for performance applications)
        
     
    
    
        
            Pistons:
        
        
            Forged aluminum pistons
        
     
    
        
            Connecting Rods:
        
        
            Forged steel connecting rods
        
     
    
    
        
            Radiator Capacity:
        
        
            Approx. 7.0 Liters
        
     
    
        
            Coolant Type:
        
        
            Mitsubishi DiaQueen Super Long Life Coolant (or equivalent blue ethylene glycol coolant)
        
     
    
    
        
            Oil Capacity:
        
        
            Approx. 4.5 Liters (with filter)
        
     
    
        
            Recommended Oil Viscosity:
        
        
            10W-40 or 5W-40 (synthetic recommended)
        
     
    
    
        
            Model:
        
        
            Mitsubishi Heavy Industries TD05HR-16G (larger variant for Evo 6)
        
     
 
    
    
    
        
            Engine Oil And Filter:
        
        
            Every 5,000 - 7,500 km (3,000 - 5,000 miles) or 6 months, whichever comes first (more frequent under hard driving).
        
     
    
        
            Spark Plugs:
        
        
            Approximately 40,000 - 60,000 km (25,000 - 37,000 miles) depending on plug type.
        
     
    
        
            Timing Belt:
        
        
            Every 90,000 - 100,000 km (56,000 - 62,000 miles) or 6-7 years (critical replacement).
        
     
    
        
            Transmission Fluid:
        
        
            Every 40,000 - 60,000 km (25,000 - 37,000 miles) or 2-3 years.
        
     
    
        
            Coolant Flush:
        
        
            Every 40,000 - 60,000 km (25,000 - 37,000 miles) or 2-3 years.
        
     
    
    
        
            Engine Oil:
        
        
            API SG/SH or ILSAC GF-2 specification, viscosity 10W-40 or 5W-40 (full synthetic recommended for performance).
        
     
    
        
            Transmission Fluid:
        
        
            Mitsubishi DiaQueen GL-4 SAE 75W-85 or equivalent.
        
     
    
        
            Brake Fluid:
        
        
            DOT 3 or DOT 4 (high-performance, low-moisture content fluid recommended).
        
     
    
        
            Power Steering Fluid:
        
        
            Dexron II or equivalent ATF.
        
     
    
        
            Coolant:
        
        
            Mitsubishi DiaQueen Super Long Life Coolant (blue) or equivalent 50/50 mix of ethylene glycol and distilled water.
        
     
    
    
        
            Engine Wear:
        
        
            Potential for piston ring wear or ring land failure if poorly maintained or consistently driven hard without proper warm-up/cool-down cycles. Rod bearing wear is also a concern under extreme use.
        
     
    
        
            Ayc System:
        
        
            AYC pump can fail over time due to wear or contamination. Sensors and solenoids can also be a source of issues.
        
     
    
        
            Turbocharger:
        
        
            Oil starvation or contamination can lead to turbo failure. Regular oil changes and proper cool-down are crucial.
        
     
    
        
            Clutch:
        
        
            Clutch wear is normal, but aggressive driving can accelerate it. Clutch release bearing can also fail.
        
     
    
        
            Rust:
        
        
            As with many cars of this era, rust can be an issue, particularly in the sills, wheel arches, and subframes, especially in areas with harsh winters.