Engine Mechanical:
Engine assembly, disassembly, cylinder head, pistons, crankshaft, lubrication system, cooling system, fuel injection system, timing system, turbocharger system.
Engine Electrical:
Ignition system, starting system, charging system, ECM (Engine Control Module), sensors, actuators, emissions control systems (EVAP, EGR).
Transmission Manual:
G5M-RS5, G5M-RS6 (6-speed) gearbox, clutch system, shift mechanism, driveline components (driveshafts, CV joints).
Transmission Automatic:
Not applicable for Evo X models (primarily manual transmission, some markets had TC-SST dual-clutch, but manual is standard for this coverage).
Drivetrain Awc:
All-Wheel Control (AWC) system, ACD (Active Center Differential), AYC (Active Yaw Control), Sport ABS, transfer case, rear differential.
Brakes:
Front and rear disc brakes, ABS (Anti-lock Braking System), EBD (Electronic Brake-force Distribution), brake fluid specifications, bleeding procedures, parking brake.
Suspension:
Front MacPherson strut, rear multi-link suspension, springs, shock absorbers, anti-roll bars, alignment specifications.
Steering:
Power assisted rack and pinion steering, steering column, steering linkage, power steering fluid.
Body And Interior:
Body panels, doors, hoods, trunk, interior trim, seats, airbags, seat belts, climate control system (HVAC), power windows, locks, mirrors.
Electrical System:
Lighting system (headlights, taillights, interior lights), wiring diagrams, fuses, relays, battery, starter, alternator, instrument cluster, body control module (BCM).
Diagnostics:
OBD-II diagnostics, diagnostic trouble codes (DTCs), troubleshooting flowcharts, component testing procedures, scan tool usage.
Routine Maintenance:
Oil and filter changes, air filter replacement, cabin air filter replacement, spark plug replacement, fluid checks and top-offs.
Major Repairs:
Engine rebuilds, transmission overhauls, suspension component replacement, brake caliper service, turbocharger replacement, differential service.
Troubleshooting:
Diagnostic procedures for common drivability issues, electrical faults, cooling system problems, starting/charging system issues.
Wheel Alignment:
Detailed alignment specifications and procedures for front and rear suspensions.
Timing Belt Chain:
Replacement and timing procedures for the engine's timing system (timing chain for 4B11T).
Turbocharger Service:
Removal, installation, and troubleshooting of the turbocharger and associated plumbing.
Electrical Diagnostics:
Step-by-step diagnostic procedures for electrical systems using wiring diagrams and multimeter testing.
Body Repair:
Procedures for minor bodywork, panel alignment, and trim removal/installation.
Depth:
Comprehensive, from basic maintenance to complete engine and transmission rebuilds, including in-depth diagnostic procedures and torque specifications.
Target Audience:
Professional automotive technicians, experienced DIY mechanics.
Engine Oil Change:
Every 5,000 miles or 6 months, whichever comes first (severe driving conditions may require more frequent changes).
Air Filter Replacement:
Every 15,000 miles or 12 months
Spark Plug Replacement:
Every 60,000 miles (NGK SILFR6A or equivalent recommended)
Transmission Fluid Change:
Every 30,000 miles or 24 months (manual transmission, use genuine Mitsubishi gear oil or equivalent GL-4/GL-5 rated)
Coolant Change:
Every 30,000 miles or 24 months (use Mitsubishi Super Long Life Coolant or equivalent)
Engine Oil Type:
SAE 5W-30, API SN/ILSAC GF-5 certified (or equivalent)
Engine Oil Capacity:
Approx. 4.5 Liters (4.8 US Quarts) with filter
Transmission Fluid Type:
GL-4/GL-5 gear oil (refer to manual for specific viscosity and Mitsubishi recommendations)
Differential Fluid Type:
API GL-5 gear oil (check manual for specific viscosity and type for front and rear differentials)
Power Steering Fluid:
Dexron III ATF or equivalent
Clutch Wear:
Can wear prematurely under aggressive driving; high-performance clutches are a common upgrade.
Turbocharger Issues:
Oil starvation or contamination can lead to premature failure; proper warm-up/cool-down procedures are critical.
Exhaust Manifold Cracks:
The stock cast iron exhaust manifold can develop cracks due to heat cycles; aftermarket options are available.
Ac Compressor Failure:
Some reports of AC compressor failures, particularly in warmer climates.
