Engine Mechanical:
        
        
            Engine overhaul, disassembly, assembly, cylinder head, block, crankshaft, pistons, connecting rods, timing components, lubrication system, cooling system, engine performance tuning.
        
     
    
        
            Engine Management:
        
        
            Fuel injection system (MPI), ignition system, emission control systems (EVAP, EGR), diagnostic trouble codes (DTCs), sensor and actuator testing, ECU operation.
        
     
    
        
            Transmission Manual:
        
        
            Disassembly, assembly, inspection, and repair of manual transmissions.
        
     
    
        
            Transmission Automatic:
        
        
            Operation, disassembly, assembly, inspection, and repair of automatic transmissions, including torque converter, valve body, clutches, bands, and electronic controls.
        
     
    
        
            Drivetrain:
        
        
            Front-wheel drive (FWD) axle shafts, CV joints, transaxle service, all-wheel drive (AWD) system components (if applicable, though 1997 Galant was primarily FWD).
        
     
    
        
            Suspension:
        
        
            Front suspension (MacPherson struts), rear suspension (multi-link or trailing arm, depending on sub-model), wheel bearing replacement, shock absorber and spring replacement, alignment specifications.
        
     
    
        
            Steering:
        
        
            Power steering system, steering gear/rack and pinion, steering column, tie rods, power steering fluid specifications, troubleshooting.
        
     
    
        
            Brakes:
        
        
            Front and rear brake systems (disc/drum or disc/disc), ABS system components, hydraulic lines, master cylinder, brake calipers, brake pads, rotors, brake fluid specifications, bleeding procedures.
        
     
    
        
            Electrical System Low Voltage:
        
        
            Battery, charging system (alternator, regulator), starting system (starter motor), lighting system (headlights, taillights, interior lights), wipers, horns, power windows, power door locks, fuses, relays, wiring diagrams.
        
     
    
        
            Electrical System High Voltage:
        
        
            Ignition coils, spark plug wires, distributor (if applicable), ECU/ECM (Engine Control Unit/Module) diagnostics.
        
     
    
        
            Climate Control:
        
        
            HVAC system operation, refrigerant type and capacity, AC compressor, condenser, evaporator, blower motor, heater core, climate control panel diagnostics.
        
     
    
        
            Body And Trim:
        
        
            Interior trim removal and installation, exterior trim, bumpers, doors, hood, trunk lid, glass replacement, weatherstripping.
        
     
    
        
            Chassis And Frame:
        
        
            Frame construction, body mounting, subframe service.
        
     
    
    
        
            Maintenance Procedures:
        
        
            Oil changes, filter replacements (oil, air, fuel), spark plug replacement, coolant flushes, brake fluid flushes, drive belt inspection and replacement, battery maintenance.
        
     
    
        
            Troubleshooting Guides:
        
        
            Systematic diagnostic procedures for common and uncommon faults, symptom-based troubleshooting charts, wiring diagram interpretation for fault finding.
        
     
    
        
            Repair Procedures:
        
        
            Detailed step-by-step instructions for component removal, repair, and reinstallation for all major systems.
        
     
    
        
            Diagnostic Procedures:
        
        
            Testing of sensors, actuators, and control modules using multimeters and diagnostic scan tools (OBD-I/OBD-II depending on specific regulations).
        
     
    
        
            Timing Belt Replacement:
        
        
            Detailed procedures for timing belt removal and installation, including correct timing marks alignment and tensioner adjustment for relevant engines.
        
     
    
        
            Wheel Alignment:
        
        
            Front and rear wheel alignment specifications (camber, caster, toe) and adjustment procedures.
        
     
    
        
            Air Conditioning Service:
        
        
            Refrigerant evacuation and recharging, leak detection, component replacement, pressure testing.
        
     
    
        
            Electrical Component Testing:
        
        
            Resistance, voltage, and continuity testing for various electrical components like alternators, starters, solenoids, and sensors.
        
     
    
        
            Special Tool Identification:
        
        
            Identification and usage of specialized tools required for specific repair procedures.
        
     
    
    
        
            Depth:
        
        
            Comprehensive, covering everything from basic scheduled maintenance to complete engine and transmission rebuilds. Includes detailed diagnostic procedures and specifications.
        
     
 
    
    
    
        
            Engine Code Common:
        
        
            4G63 (2.0L SOHC/DOHC), 6A12 (2.0L V6), 6A13 (2.5L V6)
        
     
    
        
            Engine Family:
        
        
            SOHC/DOHC 4-cylinder, SOHC V6
        
     
    
        
            Displacement Common:
        
        
            1998cc (2.0L), 2498cc (2.5L)
        
     
    
        
            Cylinder Arrangement:
        
        
            Inline-4, V-6
        
     
    
        
            Valvetrain:
        
        
            SOHC (Single Overhead Camshaft), DOHC (Double Overhead Camshaft), 16 valves (4-cyl), 24 valves (V6)
        
     
    
    
        
            Horsepower 2.0L Sohc:
        
        
            Approx. 135-145 hp @ 6000 rpm (varies by market/spec)
        
     
    
        
            Torque 2.0L Sohc:
        
        
            Approx. 130-140 lb-ft @ 4500 rpm (varies by market/spec)
        
     
    
        
            Horsepower 2.5L V6:
        
        
            Approx. 160-170 hp @ 6000 rpm (varies by market/spec)
        
     
    
        
            Torque 2.5L V6:
        
        
            Approx. 155-165 lb-ft @ 4500 rpm (varies by market/spec)
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Multi-Point Fuel Injection (MPI)
        
     
    
        
            Fuel Type:
        
        
            Unleaded Gasoline
        
     
    
        
            Recommended Octane:
        
        
            87 Octane (or as specified in owner's manual)
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 7,500 miles or 6 months, whichever comes first (synthetic oil recommended).
        
     
    
        
            Air Filter Replacement:
        
        
            Every 15,000 miles or 12 months.
        
     
    
        
            Fuel Filter Replacement:
        
        
            Every 30,000 miles.
        
     
    
        
            Spark Plug Replacement 4Cyl:
        
        
            Every 60,000 miles (use platinum or iridium plugs as specified).
        
     
    
        
            Spark Plug Replacement V6:
        
        
            Every 60,000 miles (use platinum or iridium plugs as specified).
        
     
    
        
            Timing Belt Replacement:
        
        
            Every 60,000 miles or 4 years, whichever comes first (critical maintenance item for 4G63 engine).
        
     
    
    
        
            Engine Oil Capacity:
        
        
            Approx. 4.0-4.5 liters (4.2-4.8 US quarts) with filter, depending on engine.
        
     
    
        
            Engine Oil Viscosity:
        
        
            10W-30 or 5W-30 (check owner's manual for specific temperature range recommendations).
        
     
    
        
            Coolant Type:
        
        
            Ethylene Glycol based coolant, typically a 50/50 mix with distilled water. Use genuine Mitsubishi coolant or equivalent.
        
     
    
        
            Coolant Capacity:
        
        
            Approx. 7.0-7.5 liters (7.4-7.9 US quarts) depending on engine.
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4.
        
     
    
        
            Power Steering Fluid:
        
        
            Dexron III ATF or equivalent power steering fluid.
        
     
    
    
        
            Timing Belt Failure:
        
        
            Critical component; failure on 4G63 engines can cause catastrophic engine damage due to interference design. Adherence to replacement schedule is paramount.
        
     
    
        
            Automatic Transmission Issues:
        
        
            Some models may experience rough shifting or solenoid issues, especially with higher mileage and deferred maintenance.
        
     
    
        
            Suspension Wear:
        
        
            Wear in ball joints, tie rod ends, and bushings can lead to clunking noises and affect alignment.
        
     
    
        
            Heater Core Leaks:
        
        
            Can develop leaks, leading to coolant loss and interior fogging.
        
     
    
        
            Power Window Motors:
        
        
            Occasional failure of power window regulator motors.