Engine:
Complete diagnosis, repair, and overhaul of all engine variants for the 2005 onwards Galant. Includes engine mechanical, lubrication, cooling, fuel, ignition, and emission control systems.
Transmission:
Detailed procedures for both automatic and manual transmissions. Covers diagnosis, repair, overhaul, fluid specifications, and torque converter service.
Drivetrain:
Front-wheel drive (FWD) system components, including axle shafts, CV joints, differential, and related seals and bearings.
Suspension:
Front and rear suspension systems, including shock absorbers, struts, control arms, ball joints, bushings, coil springs, and alignment procedures.
Steering:
Power steering system diagnosis and repair, including the steering rack, pump, hoses, and fluid specifications.
Brakes:
Hydraulic brake system components (discs and drums), ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution), brake pads, rotors, calipers, master cylinder, brake lines, and bleeding procedures.
Electrical:
Complete electrical system schematics, wiring diagrams, component testing, diagnosis of lighting, accessories, starting and charging systems, sensors, and ECUs (Electronic Control Units).
Body:
Body panel removal and installation, door mechanisms, glass replacement, interior trim, exterior trim, bumpers, and structural components.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis and repair, including refrigerant handling, compressor, condenser, evaporator, and climate control modules.
Restraints:
Airbag system diagnosis, repair, and replacement procedures, including SRS (Supplemental Restraint System) components and fault codes.
Diagnostic Troubleshooting:
Comprehensive troubleshooting charts, diagnostic trouble codes (DTCs), and step-by-step diagnostic procedures for all vehicle systems.
Emission Control:
Covers the operation and diagnosis of emission control systems, including the catalytic converter, oxygen sensors (O2 sensors), EGR (Exhaust Gas Recirculation) system, and evaporative emission control (EVAP) system.
Cooling System:
Detailed procedures for radiator replacement, water pump service, thermostat replacement, coolant flush and fill, and diagnosis of overheating issues.
Exhaust System:
Information on exhaust manifold, catalytic converter, muffler, and pipe replacement, including gasket specifications and torque values.
Fuel System Diagnosis:
Includes procedures for fuel pump testing, fuel pressure regulator diagnosis, injector flow testing, and cleaning.
Powertrain Control Module (PCM):
Detailed information on PCM operation, diagnostic connectors, and parameters for engine and transmission management.
Routine Maintenance:
Oil changes, filter replacements (oil, air, cabin, fuel), spark plug replacement, fluid checks and top-offs, tire rotation and pressure checks.
Component Replacement:
Detailed instructions for replacing wear items and major components such as brake pads, rotors, batteries, alternators, starters, water pumps, timing belts/chains, radiators, and exhaust systems.
Engine Overhaul:
Instructions for engine disassembly, inspection, repair, and reassembly, including piston ring replacement, bearing service, head gasket replacement, and valve seat machining.
Transmission Rebuild:
Step-by-step guidance for the complete disassembly, inspection, repair, and reassembly of automatic and manual transmissions.
Suspension And Steering Repair:
Procedures for replacing struts, shocks, control arms, ball joints, tie rods, power steering pump, and rack and pinion assembly.
Brake System Service:
Caliber replacement, rotor resurfacing/replacement, brake line repair, ABS sensor replacement, and complete brake bleeding.
Electrical System Diagnostics:
Troubleshooting and repair of wiring harnesses, sensor faults, module issues, and component testing using multimeters and oscilloscopes.
Body And Interior Repair:
Panel alignment, door hinge adjustment, glass replacement, weatherstrip sealing, and interior trim panel removal/installation.
HVAC System Repair:
Refrigerant recharge, leak detection, compressor replacement, and climate control unit diagnostics.
Body Control Module Programming:
Information on programming and configuration of various electronic modules, if applicable to the model year.
Wheel Alignment:
Includes specifications and procedures for checking and adjusting wheel alignment parameters (camber, caster, toe) for optimal tire wear and handling.
Timing Belt Chain:
Crucial procedures for timing belt or chain replacement (depending on engine) to prevent catastrophic engine damage. Includes tensioner and pulley replacement recommendations.
Battery Service:
Procedures for battery testing, replacement, and related electrical connections, including terminal cleaning and corrosion prevention.
Diagnostic Trouble Codes:
Lists and explains all relevant Diagnostic Trouble Codes (DTCs) for engine, transmission, ABS, SRS, and body control modules, with corresponding diagnostic flowcharts.
Depth:
Complete, detailed, and specific to the Mitsubishi Galant. Provides factory-level repair procedures, specifications, and diagnostic information, not generic advice.
Diagnostic Tools:
The manual details the use of factory diagnostic scan tools (like MUT-III, though specific references may vary) and provides specifications for multimeter readings, oscilloscope patterns, and resistance values for accurate diagnosis.
Torque Specifications:
Includes precise torque specifications for all critical fasteners and components, essential for proper assembly and preventing damage during repairs.
Scheduled Maintenance:
The manual provides detailed factory-recommended service intervals for oil changes (e.g., every 3,750-5,000 miles or 6 months, depending on oil type and driving conditions), filter replacements, timing belt/chain inspection/replacement (critical for engine longevity), brake service, and fluid flushes.
Engine Oil:
Typically API SN or higher, SAE 5W-30 or 5W-40 synthetic or semi-synthetic oil. Specific capacities and viscosity grades are detailed per engine type.
Transmission Fluid Atf:
Specific ATF type (e.g., DIA-Queen ATF J2 or equivalent) for automatic transmissions. Manual transmission gear oil specification (e.g., API GL-4) is also listed.
Coolant:
Long-life antifreeze/coolant, typically a mixture of ethylene glycol and deionized water (50/50 ratio). Specific coolant type (e.g., green or pink) and capacity are provided.
Brake Fluid:
DOT 3 or DOT 4 brake fluid, depending on the specific system requirements. Ensure compatibility and correct specifications.
Power Steering Fluid:
Specific power steering fluid type as per Mitsubishi specifications. Overheating or loss of assist are common diagnostic areas covered.
Common Wear Items:
While not explicitly stated as 'known issues', the manual will detail the replacement procedures for common wear items such as brake pads and rotors, suspension bushings, engine mounts, and exhaust system components. These are areas requiring regular attention.
Engine Misfires Diagnostics:
The manual provides comprehensive troubleshooting for potential engine misfires, which could be related to ignition coils, spark plugs, fuel injectors, or vacuum leaks, common in many vehicles of this era.
Transmission Shifting Concerns:
Diagnostic procedures for any rough shifting or hesitation in the automatic transmission, including checks on fluid level and condition, solenoid operation, and TCU parameters.
Engine Oil Capacity:
2.4L: Approx. 4.5-4.8 liters (4.8-5.1 US quarts). 3.8L V6: Approx. 4.7-5.0 liters (5.0-5.3 US quarts). (Verify with manual for precise figures).
Coolant Capacity:
Approx. 7.0-7.5 liters (7.4-7.9 US quarts) for 4-cylinder, and 7.5-8.0 liters (7.9-8.5 US quarts) for V6. (Verify with manual).
