Engine Systems:
Engine mechanical (including timing belt/chain, cylinder head, pistons, crankshaft), lubrication, cooling, fuel delivery, ignition, emission control systems, engine management (ECU).
Transmission Systems:
Manual transmission (clutch, gearbox, shifting mechanisms), Automatic transmission (torque converter, planetary gears, valve body, electronic controls), drive axles, CV joints.
Chassis Systems:
Suspension (front struts, rear multi-link, control arms, bushings), steering (power steering pump, rack and pinion), brakes (disc/drum, ABS, hydraulic lines, parking brake), wheels, tires, wheel alignment specifications.
Electrical Systems:
Battery, charging system (alternator, starter), lighting (headlights, taillights, interior), wiring diagrams, fuses, relays, ignition switch, power windows, door locks, mirrors, instrumentation, audio system.
Body And Interior:
Body panels, doors, hoods, trunk lid, bumpers, glass, interior trim, seating, climate control system (HVAC), airbags, seat belts.
Climate Control System:
Includes diagnosis and repair of the heating, ventilation, and air conditioning (HVAC) system, including refrigerant handling and component replacement.
Diagnostic Procedures:
Troubleshooting charts, diagnostic trouble codes (DTCs), symptom-based diagnostics for engine, transmission, and electrical issues.
Maintenance Procedures:
Fluid changes (oil, coolant, brake fluid, transmission fluid), filter replacements, spark plug service, air filter replacement, belt inspection and replacement, battery maintenance.
Repair Procedures:
Step-by-step instructions for component removal, disassembly, cleaning, inspection, repair, reassembly, and installation across all major vehicle systems.
Specifications And Data:
Torque specifications, fluid capacities, electrical resistance values, diagnostic parameters, alignment angles, wear limits.
Electrical Troubleshooting Diagrams:
Detailed wiring diagrams for various circuits are a key component of comprehensive service manuals.
Body And Paint Repair:
Often includes information on body panel alignment, glass replacement, and potentially basic corrosion repair procedures.
Depth Of Coverage:
Comprehensive, covering basic to advanced repair and diagnostic procedures suitable for professional technicians and advanced DIY enthusiasts.
Engine Rebuild Scope:
Includes detailed instructions for engine disassembly, inspection of internal components (pistons, rings, bearings, valves), cylinder head overhauls, and reassembly with torque specifications.
Engine Options:
4-cylinder (e.g., 2.4L 4G64 SOHC/DOHC) and 6-cylinder (e.g., 3.0L 6G72 SOHC/MIVEC V6) engines. Specific engine variants depend on market and trim level.
Typical Horsepower Range:
Ranges from approximately 140 hp for 4-cylinder to over 200 hp for V6 models, depending on engine variant and year.
Typical Torque Range:
Varies with engine, but generally in the range of 140-170 lb-ft for 4-cylinder and 190-210 lb-ft for V6 engines.
Fuel Delivery Type:
Electronic Fuel Injection (EFI) with Multi-Point Fuel Injection (MPI) or direct injection on some performance variants.
Coolant Type:
Ethylene Glycol-based antifreeze (typically a 50/50 mix with distilled water). Refer to manual for specific OAT/HOAT specifications.
ECM Diagnostics:
Information on diagnostic connectors (e.g., OBD-II compliant ports for post-1996 vehicles), fault codes, and basic diagnostic tool usage.
Manual Transmission Availability:
Available on certain trim levels and engine configurations (e.g., 5-speed manual).
Automatic Transmission Availability:
Commonly available, typically a 4-speed automatic with overdrive.
Automatic Transmission Control:
Electronic control units (ECUs) manage shift points for optimal performance and fuel economy.
All Wheel Drive Availability:
All-wheel drive (AWD) was available on certain V6 models, offering enhanced traction and handling.
Automatic Transmission Fluid Type:
Mitsubishi Diamond SP-II or equivalent Dexron-III/Mercon compatible fluid. Always verify with manual or dipstick label.
NHTSA Frontal Impact Rating:
Likely achieved 4-star ratings in frontal impact tests based on contemporary standards, but specific data should be verified.
Airbag Systems:
Standard driver and passenger front airbags. Some models may have side airbags.
Seat Belt Systems:
Three-point seat belts with pretensioners for front occupants.
Anti Lock Braking System:
ABS available on many models, particularly those equipped with V6 engines or higher trim levels.
Traction Control System:
TCS may be available on higher trim levels or V6 models.
Engine Oil Change Interval:
Typically every 3,000-5,000 miles (5,000-8,000 km) or 3-6 months, depending on driving conditions and oil type used. Refer to owner's manual for precise recommendations.
Timing Belt Replacement Interval:
Crucial for 4-cylinder engines (e.g., 4G64). Interval typically 60,000-90,000 miles (96,000-145,000 km) or 5-7 years. Failure can cause catastrophic engine damage. V6 engines may use a timing chain.
Engine Oil Specification:
API Service SG, SH, or SJ rated. Viscosity typically SAE 5W-30 or 5W-40, depending on climate. Consult manual for exact grade.
Brake Fluid Specification:
DOT 3 or DOT 4 brake fluid. Flush and replace every 2-3 years.
Power Steering Fluid:
Typically ATF (Automatic Transmission Fluid) or a specific power steering fluid. Refer to manual for exact specification.
Coolant Capacity:
Approximately 6.5-7.5 liters for 4-cylinder, and 8.0-9.0 liters for V6 models. Consult manual for exact capacity.
Common Galant Issues:
Transmission solenoids failure in automatic transmissions, power steering leaks, ABS sensor failures, minor electrical gremlins, interior trim degradation. Timing belt maintenance is critical.
Spark Plug Recommendations:
Platinum or Iridium-tipped spark plugs recommended for extended service intervals. Consult manual or parts catalog for specific part numbers (e.g., NGK).
Mitsubishi Motors Legacy:
Mitsubishi Motors has a long history of automotive production, known for engineering advancements and diverse vehicle offerings, including rally-bred performance cars.
Galant Generation:
The 1997-2001 models represent the eighth generation of the Mitsubishi Galant, a significant redesign featuring a more aerodynamic and stylish exterior.
Design Philosophy:
The eighth-generation Galant aimed for a blend of comfort, performance, and distinctive styling, competing in the mid-size sedan segment.
Manufacturing Location:
Primary assembly likely in Japan, with potential for North American assembly depending on specific markets.