Vehicle Segment:
Mid-size sedan, often positioned as a sporty and comfortable option in its segment.
Competitors:
Competed against vehicles such as the Honda Accord, Toyota Camry, Nissan Altima, and Ford Taurus during its production run.
Manual Benefits:
Provides detailed, easy-to-follow instructions and high-quality diagrams, making it suitable for DIY repairs. Offers significant cost savings compared to professional servicing. Enables efficient troubleshooting and maintenance.
Vehicle Highlights:
Known for its distinctive styling (especially the fifth generation), comfortable ride, and often available sporty performance variants like the GSR.
Engine:
Complete engine overhaul, troubleshooting, diagnostics, tune-up procedures, engine mechanicals, cooling system, lubrication system, fuel system, emissions control system.
Transmission:
Manual and automatic transmission repair, overhaul, clutch service, differential service, torque converter.
Brakes:
Brake system diagnosis, repair, hydraulic system, disc brakes, drum brakes, parking brake.
Steering Suspension:
Power steering system, steering gear, suspension components, alignment specifications, shock absorbers, struts.
Electrical:
Complete electrical system wiring diagrams, charging system, starting system, ignition system, lighting, accessories, instrument panel, fuses, relays.
Body Chassis:
Body panel removal and installation, interior trim, exterior trim, doors, windows, glass, frame repair (limited), corrosion prevention.
Maintenance:
Routine maintenance schedules, oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspection and replacement.
Troubleshooting:
Comprehensive diagnostic flowcharts and procedures for common and uncommon issues across all vehicle systems.
Repair:
Detailed step-by-step repair instructions for all major mechanical and electrical components, including disassembly, inspection, repair, and reassembly.
Diagnostics:
Specific diagnostic procedures for engine performance, emissions, electrical faults, and transmission issues, often referencing specific diagnostic trouble codes (DTCs) where applicable.
Depth:
Comprehensive, suitable for both novice DIY enthusiasts and experienced professional mechanics. Covers everything from basic fluid changes to complete engine and transmission rebuilds.
Interactivity:
Interactive with subject/link navigation system.
Searchability:
Searchable text for quick information retrieval.
Printability:
Printable by page, allowing users to select and print only necessary sections.
Diagrams Illustrations:
High quality diagrams and illustrations.
Engine Options:
Primarily featured 1.8L, 2.0L, and 2.4L inline-four engines, with some markets receiving V6 options in later years (though not typically covered in this specific 89-93 range unless specified by engine code).
Engine Codes Example:
Common engine codes for this era include 4G37 (1.8L), 4G63 (2.0L), and 4G64 (2.4L).
Horsepower Range:
Horsepower typically ranged from approximately 90 hp for smaller engines to over 140 hp for larger or turbocharged variants (though turbocharged models are less common for this specific generation in base manuals).
Torque Range:
Torque figures varied proportionally with engine size and output.
Fuel Delivery:
Fuel injection (Multi-Point Fuel Injection - MPFI or Electronic Fuel Injection - EFI) was standard across the range by this period.
Emission Control:
Catalytic converters and electronic engine controls for emissions compliance.
Type:
Manual transmission (e.g., 5-speed) was often standard on lower trims.
Type:
Automatic transmission (e.g., 4-speed automatic) was commonly available as an option.
Drive Type:
Front-wheel drive (FWD) was the predominant configuration.
Length Approx:
Approximately 175-180 inches, varying slightly by model year and trim.
Width Approx:
Approximately 67-69 inches.
Height Approx:
Approximately 54-56 inches.
Curb Weight Range:
Approximately 2700-3200 lbs, depending on engine and equipment.
NHTSA Ratings:
Specific NHTSA ratings for this model year range are often not readily available in aggregated form, but generally, vehicles of this era received moderate ratings. The manual would provide structural repair information relevant to safety.
ABS:
Anti-lock Braking System (ABS) was available on some higher trims or as an option.
Airbags:
Driver-side airbag became increasingly common and standard on many trims by the early 1990s. Passenger airbags were rare for this period.
Seatbelts:
Three-point seatbelts in the front and rear.
Audio System:
Basic AM/FM radio with cassette player. Optional CD player on some higher trims. Manual will cover speaker replacement and head unit troubleshooting.
Climate Control:
Manual climate control with A/C and heater functions. Manual covers blower motor, resistor, and refrigerant system servicing.
Cruise Control:
Electronic cruise control was an available option on many models. Manual covers its components and diagnostics.
Oil Change:
Typically every 3,000-5,000 miles or 3-6 months, depending on driving conditions. Manual will specify exact intervals based on oil type.
Timing Belt:
For engines equipped with a timing belt (like many 4G63 variants), replacement is critical, usually around 60,000-100,000 miles. The manual will detail the procedure and recommended interval.
Spark Plugs:
Recommended replacement at intervals specified in the manual, often between 30,000-60,000 miles depending on plug type.
Engine Oil:
Recommended oil viscosity grade (e.g., 10W-30, 5W-30) and API service classification (e.g., API SG or SH) as per the manual. Typically 4-5 quarts capacity.
Coolant:
Ethylene glycol based coolant. Capacity around 6-8 quarts. Manual specifies mix ratio and type.
Transmission Fluid:
For automatic transmissions, Dexron-II or equivalent. For manual transmissions, gear oil (e.g., GL-4). Capacities will vary.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Engine Mounts:
Worn engine and transmission mounts can lead to vibration and clunking noises.
Cooling System:
Radiator leaks, thermostat failures, and heater core issues are common maintenance items for vehicles of this age.
Electrical Connections:
Corroded electrical connectors, particularly in the engine bay and under the chassis, can cause intermittent issues.
Cv Axles:
Wear and tear on CV joints, especially on front-wheel-drive models, can result in clicking noises during turns.
Mitsubishi Motors:
Mitsubishi Motors has a long history of automotive manufacturing, known for its technological innovation and diverse product range.
Galant Generations:
The 1989-1993 models represent the fifth generation (E31A/E33A/E35A chassis) of the Mitsubishi Galant, which saw significant styling changes and platform updates, including the introduction of the popular VR-4 performance variant in some markets (often with a 4G63T engine and AWD, though this specific manual focuses on broader service).
Manufacturing Locations:
Primarily manufactured in Japan.
