Engine Mechanical:
Engine assembly, disassembly, overhaul, cylinder head, block, pistons, crankshaft, camshafts, valve train, timing belt/chain, lubrication system, cooling system, fuel injection system (MPI), ignition system.
Engine Management:
ECU operation, sensors (MAP, TPS, O2, ECT, CKP, CMP), actuators (injectors, ignition coils, idle control valve), diagnostic trouble codes (DTCs), emission controls.
Transmission Manual:
Clutch system, manual transmission assembly, disassembly, gear shifting mechanisms, synchronizers, bearings, seals, lubrication.
Transmission Automatic:
Automatic transmission assembly, disassembly, hydraulic control systems, torque converter, shift solenoids, valve body, planetary gear sets, lubrication.
Drivetrain:
Front-wheel drive (FWD) system, drive axles (CV joints), differentials, wheel bearings.
Suspension Steering:
Front suspension (MacPherson struts, control arms, anti-roll bar), rear suspension (independent or semi-independent depending on model), shock absorbers, springs, power steering system, steering rack/box, tie rods, alignment specifications.
Brakes:
Front disc brakes, rear drum or disc brakes (depending on trim), brake calipers, master cylinder, brake booster, ABS system (if equipped), parking brake, hydraulic lines, fluid specifications.
Electrical System:
Battery, charging system (alternator, regulator), starting system (starter motor), lighting system (headlights, taillights, interior), horn, wipers, power windows, mirrors, central locking, fuses, relays, ignition switch.
Wiring Diagrams:
Comprehensive wiring diagrams for all major electrical systems, including engine control, lighting, accessories, and body electricals. Pinout information for ECUs and connectors.
Body And Chassis:
Body panel removal and installation, door mechanisms, glass replacement, interior trim, seat removal, underbody components, rust prevention.
HVAC:
Heating, ventilation, and air conditioning (HVAC) system operation, refrigerant charging, component replacement (compressor, condenser, evaporator), blower motor, controls.
Fuel System Components:
Fuel tank, fuel pump, fuel filter, fuel lines, fuel injectors, fuel pressure regulator, EVAP system.
Cooling System Components:
Radiator, radiator fan, water pump, thermostat, coolant hoses, heater core.
General Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotations, spark plug replacement, air filter replacement.
Adjustments:
Brake adjustment, clutch adjustment, idle speed adjustment, parking brake adjustment.
Troubleshooting:
Diagnostic flowcharts, symptom-based troubleshooting, component testing procedures, common problems and solutions.
Component Replacement:
Step-by-step instructions for replacing major components like alternators, starters, radiators, water pumps, fuel pumps, master cylinders, CV axles, etc.
Overhaul Rebuild:
Detailed procedures for engine and transmission overhaul/rebuild, including torque specifications and clearances.
Body Repair:
Minor bodywork, dent repair, panel alignment, rust repair guidance.
Electrical Diagnostics:
Detailed procedures for testing and diagnosing electrical circuits, including using multimeters and interpreting wiring diagrams.
Emission Controls:
Information on emission control systems, troubleshooting emission-related faults, and testing components like oxygen sensors and catalytic converters.
Depth:
Comprehensive, from basic maintenance to complete engine and transmission rebuilds, including detailed electrical diagnostics and wiring diagrams.
Oil Change Interval:
Typically every 5,000 - 7,500 miles or 6 months, whichever comes first. The manual will provide the precise interval based on driving conditions.
Timing Belt Replacement:
Crucial for interference engines. Recommended interval often around 60,000 - 90,000 miles or 5-7 years. Critical to confirm specific engine and manual recommendation.
Spark Plug Replacement:
Typically every 30,000 miles for standard spark plugs. Iridium or platinum plugs may have longer intervals. Manual will specify.
Engine Oil Viscosity:
Commonly 10W-30 or 5W-30 for gasoline engines, depending on climate. Manual will provide precise API service classification (e.g., API SG or SH).
Coolant Type:
Ethylene glycol-based coolant, typically a 50/50 mix with distilled water. Refer to manual for specific Mitsubishi coolant recommendations.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid. Manual will specify the exact requirement.
Common Problems:
Timing belt failure (if not replaced on schedule on interference engines), minor electrical gremlins, suspension wear (bushings, ball joints), radiator leaks, automatic transmission issues on high-mileage examples.