Target Audience:
Front-wheel-drive sport coupe buyers; also popular in turbocharged all-wheel-drive form with performance enthusiasts
Segment:
Compact sport coupe / convertible
Key Advantage:
Available turbocharged 2.0L engine with full-time all-wheel drive (GSX), unusual in this segment
Platform Sharing:
Developed with the Plymouth Laser and Eagle Talon as part of Diamond-Star Motors
Engines:
1.8L SOHC, 2.0L DOHC naturally aspirated, and turbocharged 2.0L DOHC (4G63T)
Drivetrain:
FWD standard; AWD on turbo GSX models
Body Styles:
2-door hatchback coupe and 2-door convertible (Spyder, from 1996)
Coverage Areas:
Complete factory-level service and repair coverage for 1990-1999 Mitsubishi Eclipse and Eclipse Spyder
Manual Type:
Complete service and repair manual
Language:
Spanish (manual de servicio y reparación)
Page Count:
N/A - complete multi-section manual, exact page count not specified
Delivery Method:
Instant digital download on completion of payment
Printing:
All pages printable for garage or workshop use
Engine:
Complete engine mechanical coverage including removal, disassembly, rebuild and reassembly
Fuel and Emissions:
Fuel delivery, fuel injection, throttle body, emissions control systems
Ignition and Electrical:
Ignition system, starting and charging systems, electrical components
Transmission and Drivetrain:
Manual and automatic transmission service, clutch, driveshaft, differentials, AWD system
Suspension and Steering:
Front and rear suspension, steering system, wheel alignment specifications
Brakes:
Hydraulic system, disc and drum brakes, parking brake, anti-lock brake system
Heating and Air Conditioning:
HVAC system service and refrigerant procedures
Body and Interior:
Body panels, doors, windows, convertible top (Spyder), interior trim
Wiring:
Complete wiring schematics and circuit diagrams
Diagnostics:
Fault-finding and troubleshooting procedures with diagnostic charts
Step-by-Step Repair:
Step-by-step instructions for disassembly, repair and reassembly
Maintenance:
Scheduled maintenance and tune-up procedures
Overhaul:
Rebuild, refurbish and restoration level procedures
Illustrations:
Detailed illustrations and diagrams throughout
Wiring Schematics:
Full wiring schematics included
Specifications:
Factory torque values, clearances and adjustment specifications
Printable:
All pages printable, take only what you need into the workshop
Torque Specifications:
Fastener torque values given for each procedure
Fluid Capacities:
Fluid types and refill capacities listed
Part Numbers:
N/A - factory part number catalog not included in this manual
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Base Engine:
1.8L SOHC 8-valve 4-cylinder (4G37-family), approx. 92 hp
Mid-Level Engine:
2.0L DOHC 16-valve 4-cylinder (4G63), approx. 135-140 hp
Turbo Engine:
2.0L DOHC 16-valve turbocharged and intercooled (4G63T)
Turbo Output:
Approx. 190 hp (1990-1994), approx. 210 hp (1995-1999 GST/GSX)
Layout:
Transverse inline-4, front engine
Fuel Delivery:
Electronic fuel injection (multi-point EFI)
Fuel Type:
Premium unleaded recommended for turbocharged engines
Standard Transmission:
5-speed manual transaxle
Optional Transmission:
4-speed automatic transaxle
Clutch:
Single dry-plate clutch on manual models
Drivetrain:
Front-wheel drive standard; full-time all-wheel drive on turbo GSX models
Manual Coverage:
Complete transmission, clutch and drivetrain service procedures included in the manual
Wheelbase:
Approx. 97.2 in (247 cm)
Length:
Approx. 172-175 in depending on year and body style
Curb Weight:
Approx. 2,500-3,200 lb depending on engine and drivetrain; AWD turbo models heaviest
Exact Figures:
N/A - varies by year, trim and body style; consult manual specification tables
Crash Test Ratings:
N/A - period NHTSA/IIHS results not listed in this manual
Anti-Lock Brakes:
ABS available on selected trims
Traction:
AWD system on GSX improves traction and stability
Airbags:
Driver airbag standard; dual front airbags on later years
Restraints:
Three-point front seat belts; rear-seat restraints
Structure:
Reinforced safety-cage body structure
Oil and Filter:
Oil and filter change at regular intervals per the factory schedule in the manual
Timing Belt:
4G63 engines are interference engines; timing belt replacement at scheduled mileage is critical
Other Services:
Full factory maintenance schedule tables included in the manual
Engine Oil:
Viscosity grades and capacities listed in manual specification tables
Coolant:
Ethylene glycol antifreeze mix per factory specification
Transmission Fluid:
Manual gear oil and ATF types specified per transmission
Turbo 4G63:
Crankshaft walk / thrust bearing wear is a known 4G63T concern; monitor oil condition
Timing Belt:
Belt failure can cause valve damage on interference engines
Convertible Top:
Spyder top mechanism and seals are common wear items
Manufacturer:
Mitsubishi Motors Corporation, Japan
Platform Origin:
Built at the Diamond-Star Motors (DSM) joint-venture plant in Normal, Illinois, USA
First Generation:
1990-1994: launch of the Eclipse with 1.8L, 2.0L NA and 2.0L turbo engines, FWD or AWD
Second Generation:
1995-1999: restyled body, revised 2.0L engines, introduction of the Eclipse Spyder convertible (1996)
Production Location:
Normal, Illinois, USA (Diamond-Star Motors)
Production Run:
1990-1999 for the generations covered by this manual