Generation:
Fifth Generation (E3_A, E3_W)
Chassis Code:
E33A (Sedan), E34A (Sedan), E35A (Sedan), E37A (Sedan), E38A (Sedan), E39A (Sedan), E32G (Hatchback), E33G (Hatchback), E34G (Hatchback), E35G (Hatchback)
Market Position:
The 1989 Mitsubishi Galant was positioned as a stylish and reliable mid-size sedan and hatchback, offering a blend of comfort, performance, and value. It competed in a segment with strong players like the Honda Accord, Toyota Camry, Ford Taurus, and Nissan Maxima.
Competitive Analysis:
The Galant's 'Dynamic Four' all-wheel-drive system and available V6 engines gave it a competitive edge in performance and handling. Its distinctive styling, particularly the 'jet-fighter' inspired cockpit interior, set it apart from many contemporaries. This service manual provides the detailed technical information needed to maintain these unique features.
Key Features:
This manual's key feature is its comprehensive, step-by-step approach, including hundreds of photos and illustrations, ensuring clarity for both novice and experienced technicians. It is stated to be a non-scanned, original-quality document, guaranteeing accuracy and readability.
Manual Quality:
This is explicitly stated as NOT a scanned manual, implying it's a high-quality reproduction or original digital source, ensuring clear text, diagrams, and photos.
Coverage Areas:
Maintenance, Repair, Troubleshooting, Diagnostics, Specifications, Wiring Diagrams, Component Location, Bodywork, Chassis, Engine, Transmission, Suspension, Brakes, Steering, Electrical Systems, Emission Control
Page Count:
Estimated 800-1200 pages (typical for comprehensive service manuals of this era, actual may vary)
Completeness Indicator:
The extensive list of covered topics suggests a complete factory-level service manual, not a condensed version.
Manual Type:
Factory Service Manual / Repair Manual
Manual Purpose:
Designed for both do-it-yourself owners and experienced professional mechanics, providing comprehensive guidance for all service and repair tasks.
Systems Covered:
Engine, Engine Lubrication, Fuel System, Engine Cooling System, Intake and Exhaust Systems, Engine Electrical System, Engine and Emission Control, Clutch, Manual Transaxle, Automatic Transaxle, Front Axle, Rear Axle, Wheel and Tire, Power Plant Mounts, Front Suspension, Rear Suspension, Service Brakes, Parking Brakes, Steering System, Body, Exterior, Chassis Electrical, Component Locations, Configuration Diagrams, Splice Locations, Circuit Diagrams
Chassis Electrical Details:
Includes wiring diagrams for lighting, power windows, power locks, instruments, ignition, starting, charging, and other electrical accessories. Also covers component location and splice points.
Powerplant Mounts:
Details on engine and transmission mounts, crucial for vibration dampening and proper drivetrain alignment. Includes inspection, replacement, and torque specifications.
Exterior Body Panels:
Includes procedures for the removal and installation of bumpers, fenders, doors, hood, trunk lid, and associated trim. Also covers adjustments for proper fitment and sealing.
Procedures Included:
Step-by-step repair procedures, diagnostic troubleshooting trees, maintenance schedules, component removal and installation, torque specifications, fluid types and capacities, electrical system testing, emission control adjustments, engine tune-up procedures, clutch replacement, transmission overhaul, brake system servicing, suspension alignment, body panel repair, interior component removal, HVAC system servicing, wiring harness inspection and repair.
Diagnostic Tools Mentioned:
Likely references specific Mitsubishi diagnostic tools or procedures for the era, including multimeter testing, continuity checks, and potentially basic scan tools if applicable to advanced models.
Technical Depth:
Comprehensive. Covers from basic maintenance and fluid changes to complete engine and transmission rebuilds, advanced electrical diagnostics, and bodywork procedures. Designed for both DIY enthusiasts and professional mechanics.
File Format:
PDF (Portable Document Format)
Compatibility:
WINDOWS and MAC
Software Requirement:
Adobe PDF Reader
Print Quality:
High Resolution, allowing for clear viewing and printing of text and illustrations.
Illustration Detail:
Hundreds of photos and illustrations provide visual guidance, crucial for complex mechanical procedures. Detail level supports accurate identification and assembly/disassembly.
Binding Type:
Digital (PDF) - No physical binding.
Paper Type:
Digital (PDF) - No physical paper type. Optimized for screen viewing and printing.
Primary Engine Options:
4G37 1.8L Inline-4 SOHC, 4G63 2.0L Inline-4 SOHC, 4G63 2.0L Inline-4 DOHC (Turbocharged for AWD models), 6G71 3.0L V6 SOHC
Typical Horsepower Range:
85 hp (1.8L) to 195 hp (2.0L Turbocharged DOHC) and 145 hp (3.0L V6)
Torque Figures:
Torque figures vary significantly by engine, but generally range from approximately 110 lb-ft for the 1.8L to over 200 lb-ft for the 2.0L turbo and 3.0L V6 models.
Fuel Delivery:
Carburetor (early models/base trims) or Electronic Fuel Injection (EFI) / Multi-Point Fuel Injection (MPI), depending on engine and trim.
Engine Configurations:
Inline-4 and V6 configurations, naturally aspirated and turbocharged options.
Ignition System:
Distributor-based ignition system with electronic ignition control (ECI) or ignition module. Covers coil, distributor, spark plugs, and wiring.
Cooling System Components:
Radiator, fan (mechanical or electric), thermostat, water pump, hoses, coolant reservoir. Manual details testing and replacement.
Body Styles:
4-door Sedan, 5-door Hatchback
Wheelbase:
Approximately 100.4 inches (2550 mm)
Track Width Front:
Approximately 57.7 inches (1465 mm)
Track Width Rear:
Approximately 57.1 inches (1450 mm)
Curb Weight Range:
Approximately 2,600 - 3,300 lbs (1,180 - 1,497 kg), depending on configuration.
Gross Vehicle Weight Rating:
Varies by model and configuration, typically around 3,700 - 4,300 lbs.
Safety Ratings:
Vehicle safety standards of the era. Specific NHTSA/IIHS ratings for 1989 models may not be readily available, but passive restraint systems included seat belts. Some models featured optional airbags as technology advanced.
Active Safety Features:
Available Anti-lock Braking System (ABS) on select higher trims, especially those equipped with AWD.
Passive Safety Features:
Front and rear crumple zones, safety-cage construction, 3-point front seat belts with pretensioners (on some models), 3-point rear seat belts, padded dashboard and interior surfaces.
Infotainment Systems:
Basic AM/FM stereo with cassette player. Optional CD player available on higher trims. Manuals often cover the removal and installation of these components.
Driver Assistance Features:
Limited by modern standards. Main driver assistance technology was the optional All-Wheel Drive system ('Dynamic Four') and Anti-lock Braking System (ABS).
Suspension Technology:
Features independent front suspension (McPherson struts) and independent rear suspension (multi-link or trailing arm, depending on model) offering good ride and handling characteristics for its time.
Connectivity Features:
No modern connectivity features like Bluetooth or USB. Communication was purely through the audio system and basic vehicle alerts.
Typical Oil Change Interval:
Every 3,000-5,000 miles or 3-6 months, using the specified oil type and viscosity. Consult manual for precise intervals based on driving conditions.
Spark Plug Replacement:
Typically every 30,000 miles or as per manual recommendation for specific plug types (e.g., platinum).
Timing Belt Replacement:
Crucial for 4G63 engines. Recommended interval typically 60,000 miles or 4-5 years. Failure can lead to severe engine damage (interference engine).
Engine Oil Recommendation:
API SG or higher, SAE 10W-30 or 10W-40 recommended (specific viscosity depends on ambient temperature). Consult manual for exact specifications for each engine variant.
Coolant Type:
Ethylene glycol-based antifreeze (typically green) mixed with distilled water at a 50/50 ratio for optimal freeze and corrosion protection. Consult manual for specific coolant type and capacity.
Transmission Fluid Type Manual:
API GL-4 gear oil, SAE 75W-90 or 80W-90.
Transmission Fluid Type Automatic:
Dexron II or equivalent ATF (Automatic Transmission Fluid).
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Power Steering Fluid:
DEXRON II or equivalent ATF, or specific power steering fluid as per manual. Check for leaks and fluid level regularly.
Common Wear Items:
Timing belt (critical replacement interval), fuel injectors (clogging), exhaust system corrosion, suspension bushings (wear and tear), clutch wear (on manual transmissions), radiator leaks, starter motor issues.
Engine Specific Concerns:
The 4G63 turbo engine, while robust, can be prone to turbocharger wear if not maintained. Head gasket issues can occur if the engine is overheated. Carbureted models may require more frequent adjustments.
Emission Control Components:
EGR valve issues, catalytic converter failure, O2 sensor degradation, and vacuum hose leaks can affect emissions performance. The manual details testing and replacement for these systems.
Suspension Components:
Worn ball joints, tie rod ends, sway bar links, and shock absorbers are common due to age and mileage. Bushings in control arms and subframes can also deteriorate.
Electrical System Quirks:
Corroded ground points, aging wiring insulation, faulty door lock actuators, and intermittent issues with dashboard warning lights can occur with age. Manual provides circuit diagrams for troubleshooting.
Brand Heritage:
Mitsubishi has a long history of automotive manufacturing, known for engineering innovation and robust vehicles, often with a focus on technological advancement and durability.
Model Evolution To 1989:
The fifth generation Galant (E3_A/E3_W) debuted in 1987 and represented a significant styling and technological leap, featuring a more aerodynamic design, independent rear suspension across most models, and the introduction of the 'Dynamic Four' AWD system and the potent 4G63 DOHC turbo engine, making it a performance-oriented offering in its class.
Platform Shared With:
The fifth-generation Galant was built on Mitsubishi's own platform, but its design influence and technology (like the 4G63 engine) carried over to other Mitsubishi models and even some Hyundai vehicles through licensing agreements.
Production Period:
1987-1992 (Fifth Generation). Sold globally in various markets.
