๐ท๏ธ Basic Information Identification Make: Mitsubishi Model: Eclipse / Laser Talon Product Name: Mitsubishi Laser Talon & Eclipse Workshop Service Manual 1990-1999 (PDF Download) ๐ Introduction Market Position Target Audience: Do-it-yourself enthusiasts, home mechanics, and professional technicians. Competitive Analysis Quality Assurance: This is an official, high-quality manual, explicitly stated as not a 'cheap home-made' version with incorrect information. Key Features Content Value: Provides the same level of detail as dealer service manuals, offering an inexpensive way to maintain and repair vehicles. Usability: Easy to navigate with a numbered table of contents, allowing for quick access to information. ๐ Manual Details Coverage Areas Model Years: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 Trim Levels Covered: All documented trim levels, including GS, GST, GSX, RS, Spyder variants, and their corresponding engine/drivetrain configurations. Page Count Total Pages: 6,000+ Manual Type Type: Workshop Service Manual / Repair Manual Language Language: English Format File Format: PDF ๐ Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, diagnosis, timing belt replacement, piston/ring/bearing replacement, cylinder head assembly, block assembly, oil system, cooling system. Engine Control System: ECU diagnosis, sensor testing and replacement (MAF, MAP, TPS, O2, Cam/Crank sensors), fuel injection systems (EFI), ignition systems, emissions control systems (EGR, EVAP). Transmission Manual: Disassembly, inspection, repair, clutch system service (master/slave cylinders, clutch release, pedal), gearbox components, fluid specifications. Transmission Automatic: Diagnosis, fluid service, torque converter clutch operation, valve body repair, planetary gear sets, electronic control of automatic transmissions. Drivetrain: Front and rear drive shafts, CV joints, differential case assembly, axle shafts, wheel hub bearings, AWD system components. Brake System: Hydraulic system diagnosis, caliper/rotor/pad replacement, brake booster, master cylinder, ABS system components, brake fluid specifications, parking brake. Suspension Steering: Front and rear suspension systems (struts, control arms, bushings, springs), wheel alignment procedures, steering system components (rack and pinion, power steering pump, steering column, sensors). Body Exterior: Body panel repair, door mechanisms, windows, sunroof operation, bumpers, trim components, weatherstripping. Body Interior: Seat removal and repair, dashboard and console disassembly, instrument cluster removal, interior trim panels, headliner, carpeting. Electrical System: Comprehensive wiring diagrams, lighting systems, combination meter functions, power window control, power door locks, audio and visual systems, antenna systems, horn, charging system (alternator, battery), starter system. Safety Systems: Supplemental Restraint System (SRS) components (airbag sensors, modules), seat belt systems, seat belt warning systems, curtain shield airbags. Climate Control: Air conditioning system (compressor, condenser, evaporator, refrigerant), heater core, ventilation systems, blower motors, climate controls, defogger systems. Fuel System: Fuel tank, fuel pump, fuel filter, fuel injectors, throttle body, fuel pressure testing, EVAP system. Exhaust System: Exhaust manifold, catalytic converter, mufflers, exhaust pipes, oxygen sensors. Wheel Tire System: Wheel and tire specifications, tire pressure monitoring, wheel alignment procedures, hub bearing replacement. Procedures Included Maintenance: Oil changes, filter replacements, fluid top-offs, spark plug replacement, belt inspections and replacement, brake pad/rotor replacement, tire rotations. Troubleshooting: Diagnostic flowcharts for various systems, symptom-based troubleshooting, common fault code interpretations, electrical system diagnostics. Repair: Detailed step-by-step repair procedures for all major mechanical and electrical components, including engine, transmission, brakes, suspension, and body. Diagnostics: Engine management system diagnostics, OBD-I/OBD-II scan tool usage (where applicable for later models), sensor data analysis, circuit testing. Rebuilds: Complete engine rebuild procedures, transmission overhaul guides, differential rebuilds, power steering rack rebuilds. Wiring Diagrams: Comprehensive and detailed wiring diagrams for all electrical systems, including engine, chassis, body, and comfort systems. Special Tools: Identification and usage of specialized tools required for specific repair procedures. Technical Depth Depth: Comprehensive, covering everything from basic maintenance and fluid checks to complete engine and transmission rebuilds, including detailed electrical diagnostics and troubleshooting. Illustrations: Hundreds of detailed illustrations, drawings, and photos to guide through each service and repair procedure. Instructions: Step-by-step instructions with numbered steps, notes, cautions, and warnings for critical information. Diagnostics Focus: Strong emphasis on diagnosing electrical and mechanical issues with clear procedures and wiring diagrams. ๐ Manual Specifications File Format Compatibility: Compatible with all PC-based Windows operating systems, Mac, and Linux. Print Quality Printability: All pages are printable without restriction. Binding Type Format Type: Digital Download (PDF) Paper Type Digital Quality: High-resolution scans, ensuring clarity of text and images. โ๏ธ Engine Specifications Primary Engine Engine Options: 4G63 2.0L DOHC Turbocharged I4, 4G63 2.0L DOHC Naturally Aspirated I4, 6G72 3.0L SOHC V6. Performance Horsepower Torque Ranges: Varies by engine and year, typically from ~135 hp for NA 2.0L to ~210 hp for early turbo models and ~200 hp for V6 models. Torque figures also vary accordingly. Fuel System Injection Type: Electronic Fuel Injection (EFI) across all covered engines. Engine Code Lookup 4G63 Details: Known for its robust design, especially in turbocharged variants, popular for performance tuning. Features a timing belt driven DOHC valvetrain. 6G72 Details: Mitsubishi's V6 engine, offering smoother power delivery compared to the 4-cylinder. Typically features a SOHC valvetrain. ๐ง Transmission Standard Manual Transmission: Available on...
All documented trim levels, including GS, GST, GSX, RS, Spyder variants, and their corresponding engine/drivetrain configurations.
Page Count
Total Pages:
6,000+
Manual Type
Type:
Workshop Service Manual / Repair Manual
Language
Language:
English
Format
File Format:
PDF
๐ Manual Coverage
Systems Covered
Engine Mechanical:
Complete overhaul, diagnosis, timing belt replacement, piston/ring/bearing replacement, cylinder head assembly, block assembly, oil system, cooling system.
Engine Control System:
ECU diagnosis, sensor testing and replacement (MAF, MAP, TPS, O2, Cam/Crank sensors), fuel injection systems (EFI), ignition systems, emissions control systems (EGR, EVAP).
Transmission Manual:
Disassembly, inspection, repair, clutch system service (master/slave cylinders, clutch release, pedal), gearbox components, fluid specifications.
Transmission Automatic:
Diagnosis, fluid service, torque converter clutch operation, valve body repair, planetary gear sets, electronic control of automatic transmissions.
Drivetrain:
Front and rear drive shafts, CV joints, differential case assembly, axle shafts, wheel hub bearings, AWD system components.
Brake System:
Hydraulic system diagnosis, caliper/rotor/pad replacement, brake booster, master cylinder, ABS system components, brake fluid specifications, parking brake.
Suspension Steering:
Front and rear suspension systems (struts, control arms, bushings, springs), wheel alignment procedures, steering system components (rack and pinion, power steering pump, steering column, sensors).
Body Exterior:
Body panel repair, door mechanisms, windows, sunroof operation, bumpers, trim components, weatherstripping.
Body Interior:
Seat removal and repair, dashboard and console disassembly, instrument cluster removal, interior trim panels, headliner, carpeting.
Electrical System:
Comprehensive wiring diagrams, lighting systems, combination meter functions, power window control, power door locks, audio and visual systems, antenna systems, horn, charging system (alternator, battery), starter system.
Safety Systems:
Supplemental Restraint System (SRS) components (airbag sensors, modules), seat belt systems, seat belt warning systems, curtain shield airbags.
Climate Control:
Air conditioning system (compressor, condenser, evaporator, refrigerant), heater core, ventilation systems, blower motors, climate controls, defogger systems.
Oil changes, filter replacements, fluid top-offs, spark plug replacement, belt inspections and replacement, brake pad/rotor replacement, tire rotations.
Troubleshooting:
Diagnostic flowcharts for various systems, symptom-based troubleshooting, common fault code interpretations, electrical system diagnostics.
Repair:
Detailed step-by-step repair procedures for all major mechanical and electrical components, including engine, transmission, brakes, suspension, and body.
Diagnostics:
Engine management system diagnostics, OBD-I/OBD-II scan tool usage (where applicable for later models), sensor data analysis, circuit testing.
Comprehensive and detailed wiring diagrams for all electrical systems, including engine, chassis, body, and comfort systems.
Special Tools:
Identification and usage of specialized tools required for specific repair procedures.
Technical Depth
Depth:
Comprehensive, covering everything from basic maintenance and fluid checks to complete engine and transmission rebuilds, including detailed electrical diagnostics and troubleshooting.
Illustrations:
Hundreds of detailed illustrations, drawings, and photos to guide through each service and repair procedure.
Instructions:
Step-by-step instructions with numbered steps, notes, cautions, and warnings for critical information.
Diagnostics Focus:
Strong emphasis on diagnosing electrical and mechanical issues with clear procedures and wiring diagrams.
๐ Manual Specifications
File Format
Compatibility:
Compatible with all PC-based Windows operating systems, Mac, and Linux.
Print Quality
Printability:
All pages are printable without restriction.
Binding Type
Format Type:
Digital Download (PDF)
Paper Type
Digital Quality:
High-resolution scans, ensuring clarity of text and images.
Varies by engine and year, typically from ~135 hp for NA 2.0L to ~210 hp for early turbo models and ~200 hp for V6 models. Torque figures also vary accordingly.
Fuel System
Injection Type:
Electronic Fuel Injection (EFI) across all covered engines.
Engine Code Lookup
4G63 Details:
Known for its robust design, especially in turbocharged variants, popular for performance tuning. Features a timing belt driven DOHC valvetrain.
6G72 Details:
Mitsubishi's V6 engine, offering smoother power delivery compared to the 4-cylinder. Typically features a SOHC valvetrain.
๐ง Transmission
Standard
Manual Transmission:
Available on most models, typically 5-speed configurations.
Optional
Automatic Transmission:
Available on many models, typically 4-speed automatic.
Features
All Wheel Drive:
Available on performance-oriented models (e.g., GSX, GST) featuring Mitsubishi's Active All-Wheel Drive (AWC) system with viscous coupling center differential and optional rear limited-slip differential.
๐ Dimensions
Exterior
Body Styles:
Coupe, Convertible (Spyder variants).
Wheelbase:
Approximately 98.7 inches (2507 mm) for both Eclipse and Laser Talon.
Weights
Curb Weight Range:
Varies significantly by model and drivetrain, generally ranging from approximately 2,800 lbs to 3,400 lbs.
๐ก๏ธ Safety Features
Ratings
Crash Test Data:
Specific NHTSA/IIHS ratings for these model years are model and year dependent; manual would detail applicable safety equipment and structural integrity.
Active Features
ABS:
Anti-lock Braking System (ABS) was available, particularly on higher trim levels and performance models.
Passive Features
Airbags:
Driver and passenger airbags became standard over the production run. Later models offered side airbags and curtain airbags. Manual covers SRS system diagnosis and repair.
๐ก Technology Features
Infotainment
Audio Systems:
Factory radios with cassette players and CD changers were common. Manual covers audio system diagnosis and wiring.
Driver Assistance
ABS:
As mentioned, ABS was available on higher trims, enhancing braking control.
Connectivity
Cruise Control:
Cruise control systems were available on many models and are covered in the manual for diagnosis and repair.
Comfort Features
Power Windows Locks:
Power windows, door locks, and mirrors were standard or optional features covered in detail by the manual's electrical diagrams.
๐ง Maintenance
Service Intervals
Oil Change:
Typically every 3,000-5,000 miles or 3-6 months, depending on driving conditions and oil type used. Manual will specify exact intervals.
Timing Belt:
Critical maintenance item for 4G63 engines. Replacement interval typically every 60,000 to 90,000 miles or as specified by the manual, due to the interference nature of the engine.
Spark Plugs:
Intervals vary based on plug type (copper, platinum, iridium), generally ranging from 30,000 to 100,000 miles.
Fluid Specifications
Engine Oil:
API certified oils, viscosity grades typically 5W-30 or 10W-30, depending on climate and specific engine. Manual will provide precise recommendations.
Transmission Fluid Manual:
API GL-4 or GL-5 gear oil, with specific viscosity recommendations provided in the manual.
Transmission Fluid Automatic:
Mitsubishi Diaqueen ATF SP-III or equivalent. Manual will specify the correct type and capacity.
Coolant:
Ethylene glycol-based coolant, typically a 50/50 mix with distilled water. Manual will specify capacity and type.
Brake Fluid:
DOT 3 or DOT 4 brake fluid, depending on the model year and ABS system. Manual will specify the correct type.
Known Issues
4G63 Timing Belt:
Failure to replace the timing belt at recommended intervals can lead to catastrophic engine damage due to the interference design.
Turbocharger Failures:
Early turbo models may experience turbocharger wear or failure if oil maintenance is neglected. The manual provides lubrication and maintenance advice.
Automatic Transmission Issues:
Some automatic transmissions can develop issues related to solenoid performance or torque converter clutch wear over time. Proper fluid maintenance is key.
Suspension Wear:
Bushings and suspension components can wear over time, leading to noise or alignment issues. Manual details inspection and replacement procedures.
๐ Vehicle History
Brand Heritage
Mitsubishi Motors:
Mitsubishi has a long history of producing reliable and innovative vehicles, with a focus on performance and advanced technology, particularly in their 'performance' models.
Model Evolution
First Generation:
Launched in 1989 (for model year 1990) as a joint venture with Chrysler. Known for its sporty design and performance options.
Second Generation:
Introduced for the 1995 model year, featuring a more rounded and aerodynamic design. Engine options continued to include the 4G63 turbo and V6 variants.
Production
Manufacturing Location:
Primarily manufactured in the United States (Normal, Illinois) and Japan.
Market Segment:
Compact sports car / sporty coupe segment.
๐ Awards & Recognition
Recognitions
Car And Driver Five Best:
The Mitsubishi Eclipse was recognized by Car and Driver magazine on its annual 'Ten Best' list in various years during its production run, particularly for its performance variants.
Ratings
Sporty Performance:
Consistently praised for its engaging driving dynamics, especially models equipped with the turbocharged 4G63 engine and All-Wheel Drive.