Segment:
Mid-size sedan, known for its sporty handling and advanced features, particularly the AWD VR-4 variant.
Competitors:
Honda Accord, Toyota Camry, Nissan Maxima, Mazda MX-6.
Engineering Emphasis:
Front-wheel drive (FWD) and advanced All-Wheel Drive (AWD) systems, sophisticated multi-link rear suspension on AWD models, powerful turbocharged engine options (VR-4).
Manual Users:
DIY enthusiasts, independent repair shops, and owners seeking in-depth knowledge of their vehicle's maintenance and repair.
Model Years Covered:
1990, 1991, 1992, 1993, 1994, 1995, 1996
Trim Levels Covered:
All trims including GS, LS, ES, SP, GT, VR-4 (with specific notes where differences apply)
Engine Variants Covered:
4G63 2.0L DOHC Turbo, 4G63 2.0L SOHC, 6G71 2.5L SOHC V6, 4G93 1.8L SOHC
Estimated Page Count:
Over 1500 pages (typical for comprehensive service manuals of this era)
Type:
Comprehensive Service & Repair Manual
Format:
Digital (PDF) - Searchable and Printable
Powertrain:
Engine mechanical, fuel system (EFI, carbureted where applicable), ignition system, lubrication system, cooling system, exhaust system, engine management (ECU diagnosis), turbocharged systems (VR-4).
Transmission Drivetrain:
Manual transmission (W5M33, KM210), Automatic transmission (F4A33, W4A33), transfer case (4WD/AWD systems), differential (front and rear), driveshafts, CV joints, clutch system, torque converter.
Suspension Steering:
Front suspension (MacPherson strut), rear suspension (Multi-link beam, Independent for AWD models), shock absorbers, springs, bushings, steering gear, power steering system, steering linkage, wheel alignment specifications.
Brakes:
Front disc brakes (ventilated/solid), rear disc brakes (solid/ventilated), ABS system (where equipped), parking brake, brake system bleeding procedures, master cylinder, calipers, brake pads, rotors.
Electrical Electronics:
Battery, starting system, charging system (alternator, starter), lighting system (headlights, taillights, interior), instrumentation cluster, gauges, power windows, power locks, mirrors, horn, wiper system, audio system, HVAC controls, ECU pinouts, wiring diagrams for all major systems.
Body Chassis:
Body panel removal and installation, door mechanisms, interior trim, seats, glass, exterior trim, bumper systems, chassis components, rust prevention and repair notes.
Maintenance:
Oil change, filter replacement, fluid level checks and top-offs, tire rotation and pressure checks, spark plug replacement, air filter replacement, battery maintenance, brake pad inspection.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon drivability issues, electrical faults, starting problems, braking concerns, and HVAC malfunctions.
Repair Rebuild:
Detailed step-by-step instructions for engine rebuilds, transmission overhaul, suspension component replacement, brake caliper rebuilding, starter/alternator replacement, and body panel repairs.
Diagnostics:
On-board diagnostic (OBD) system interpretation (where applicable for the era), troubleshooting flowcharts, component testing procedures, sensor resistance and voltage checks.
Depth:
Comprehensive, covering basic owner maintenance to full engine and transmission rebuilds, including advanced electrical diagnostics and chassis repair.
Searchability:
Fully searchable text for quick information retrieval.
Printability:
Printable pages, allowing users to print specific sections or the entire manual.
Image Resolution:
High-resolution for clear diagrams and illustrations.
Physical Equivalent Binding:
Spiral-bound or perfect-bound (for print versions, digital equivalent offers easy navigation).
Physical Equivalent Paper:
Heavy-duty, coated paper for durability in a workshop environment.
Engine 1 Type:
2.0L Inline-4 DOHC Turbocharged (VR-4), 2.0L Inline-4 SOHC Naturally Aspirated (Base/ES/GS)
Engine 1 Displacement:
1997cc
Engine 1 Horsepower Turbo:
237-245 hp @ 6000 rpm (varies by year and market)
Engine 1 Torque Turbo:
255-261 lb-ft @ 3000-3500 rpm (varies by year and market)
Engine 1 Horsepower Naturally Aspirated:
135-145 hp @ 6000 rpm (varies by year and market)
Engine 1 Torque Naturally Aspirated:
125-135 lb-ft @ 4000-5000 rpm (varies by year and market)
Engine 2 Type:
2.5L V6 SOHC Naturally Aspirated
Engine 2 Displacement:
2497cc
Engine 2 Horsepower:
170-175 hp @ 6000 rpm
Engine 2 Torque:
174-180 lb-ft @ 4500-5000 rpm
Fuel Delivery:
Multi-point Electronic Fuel Injection (MPI)
Recommended Fuel:
87 Octane (NA), 91 Octane Recommended for Turbocharged (VR-4)
Base Transmission:
5-speed Manual (FWD models)
Optional Transmission:
4-speed Automatic with Overdrive
Vr4 Transmission:
5-speed Manual (W5M33) or 4-speed Automatic (V4A51) with advanced All-Wheel Drive (AWD) and Active Yaw Control (AYC) on some later models.
Clutch Type:
Hydraulically operated, single dry plate clutch.
Manual Transmission Fluid:
API GL-4, SAE 75W-90 or SAE 80W-90 gear oil.
Automatic Transmission Fluid:
Diamond SP-III ATF (or equivalent)
Oil Change Interval:
Every 3,750 to 7,500 miles or 6 months, depending on driving conditions and oil type used.
Timing Belt Replacement:
Crucial: 60,000 miles or 5 years for 4G63/4G93 engines. Failure can cause severe engine damage. V6 engines have a timing chain.
Spark Plug Replacement:
Every 30,000 to 60,000 miles depending on plug type (copper vs. platinum).
Engine Oil Type:
API Service SG or SH, viscosity 5W-30, 10W-30, or 10W-40 depending on ambient temperature.
Coolant Type:
Ethylene glycol based antifreeze, typically a 50/50 mix with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4.
Power Steering Fluid:
Dexron II ATF or equivalent.
Engine Turbo:
Oil leaks, turbocharger wear, boost control issues on VR-4 models.
Suspension:
Worn ball joints, control arm bushings, and strut mounts; especially common on AWD models with multi-link rear suspension.
Electrical:
Corroded electrical connectors, faulty window regulators, aging dashboard illumination, ABS sensor failures.
Transmission:
Automatic transmission solenoid issues, clutch wear on manuals, AWD coupling unit service.
Rust:
Prone to rust in wheel wells, rocker panels, and around the rear differential on AWD models if not properly maintained.
Mitsubishi History:
Mitsubishi Motors Corporation, a Japanese multinational automotive manufacturer, known for its engineering prowess and innovation, particularly in powertrain and AWD technology.
Galant Evolution 1990-1996:
This generation (E3x) marked a significant shift in styling and technology. It introduced the high-performance VR-4 variant with AWD and a potent turbocharged engine, setting benchmarks for sporty sedans. It evolved through facelifts and feature updates during its production run.
Manufacturing Locations:
Primarily Japan.
Production Years For This Generation:
1987-1993 (globally, with specific market relevance for 1990-1996).