🏷️ Basic Information

Make:

Mitsubishi

Model:

Eclipse Spyder

Generation:

Third Generation (2000-2005)

Chassis Code:

D53A

Platform:

Mitsubishi PS Platform

👋 Introduction

Segment:

Compact sports convertible

Target Audience:

Enthusiasts seeking performance, style, and open-air driving experience.

Key Competitors:

Mazda Miata, Toyota MR2 Spyder, Ford Mustang Convertible, Chevrolet Camaro Convertible.

Performance Options:

Available with powerful V6 engines, sporty handling characteristics.

Convertible Design:

Power-operated soft-top for convenient open-air motoring.

Styling:

Distinctive, aggressive styling associated with the Eclipse lineage.

📋 Manual Details

Primary Coverage:

Full Workshop Service and Repair

Geographic Scope:

Global (with variations for regional specifications noted within)

Total Pages:

3645

Type:

Workshop Service Manual

Purpose:

Intended for professional mechanics and advanced DIY enthusiasts

Primary Language:

English

File Format:

PDF

📖 Manual Coverage

Powertrain:

Engine mechanical, engine control system (ECU), fuel system, ignition system, exhaust system, cooling system, lubrication system, starting and charging system.

Transmission:

Manual transmission (F5M42, F5M51), automatic transmission (F4A51, V5A5A), clutch system, driveline, axles, CV joints.

Chassis:

Suspension (front and rear), steering system, braking system (ABS, EBD), wheels and tires.

Electrical:

Body electrical systems, lighting, instruments, gauges, power accessories (windows, locks, mirrors), audio system, climate control system, wiring diagrams, diagnostic connectors (OBD-II).

Body And Trim:

Exterior body panels, interior trim, convertible top operation and maintenance, doors, windows, bumpers, glass.

Maintenance:

Routine maintenance, scheduled servicing, fluid changes, filter replacements, lubrication.

Diagnostics:

Troubleshooting guides, fault code interpretation, diagnostic procedures for all major systems.

Repair:

Step-by-step repair instructions for component removal, installation, and overhaul.

Rebuilding:

Detailed procedures for engine rebuilding, transmission overhaul, and component refurbishment.

Specifications:

Torque specifications, clearances, tolerances, electrical resistance values, pressures.

Depth:

Comprehensive, covering from basic adjustments to complete engine and transmission rebuilds.

Special Tools:

Identifies and describes specialized tools required for specific repairs.

Diagnostic Tools:

References for scan tools and diagnostic equipment.

📊 Manual Specifications

Digital Format:

PDF

Searchability:

Searchable text for efficient information retrieval.

Image Resolution:

High-resolution images, diagrams, and schematics.

Readability:

Designed for clear on-screen viewing and printable pages.

Digital Delivery:

Instant download

N A:

N/A (Digital Product)

⚙️ Engine Specifications

Engine Code Gs:

4G64 (2.4L SOHC I4)

Displacement Gs:

2351 cc (143.5 cu in)

Bore Gs:

86.5 mm (3.41 in)

Stroke Gs:

92.0 mm (3.62 in)

Compression Ratio Gs:

9.5:1

Horsepower Gs:

147 hp @ 5750 rpm (approx.)

Torque Gs:

162 lb-ft @ 4500 rpm (approx.)

Engine Code Gt:

6G72 (3.0L SOHC V6)

Displacement Gt:

2972 cc (181.4 cu in)

Bore Gt:

91.1 mm (3.59 in)

Stroke Gt:

76.0 mm (2.99 in)

Compression Ratio Gt:

9.0:1

Horsepower Gt:

197 hp @ 5500 rpm (approx.)

Torque Gt:

205 lb-ft @ 4500 rpm (approx.)

Engine Code Gts:

6G72 (3.0L SOHC V6 - Turbocharged for GT models in some markets/years)

Horsepower Gts:

Refer to specific model year for turbocharged variants (typically higher output)

Fuel Delivery:

Multi-point Fuel Injection (MPI)

Fuel Type:

Unleaded gasoline

Octane Rating Recommendation:

87-91 RON (Research Octane Number) depending on engine variant and market

Coolant Type:

Ethylene glycol-based coolant (e.g., Mitsubishi DiaQueen Super Long Life Coolant or equivalent)

Oil Type Recommendation:

API SG or higher, SAE 5W-30 or 10W-30 (refer to specific engine for detailed recommendation)

🔧 Transmission

Gs Model Standard:

5-speed manual transmission (F5M42)

Gt Model Standard:

5-speed manual transmission (F5M51)

Gs Model Optional:

4-speed automatic transmission (F4A51)

Gt Model Optional:

5-speed automatic transmission (V5A5A)

Automatic Transmission Features:

Electronically controlled, 'INVECS-II' intelligent shift control system.

Manual Transmission Fluid:

API GL-4 or GL-5 gear oil, SAE 75W-90 (consult manual for exact specifications)

Automatic Transmission Fluid:

Mitsubishi DiaQueen ATF-SP-II M or SP-III (or equivalent)

📐 Dimensions

Length:

Approx. 4595 mm (181.0 in)

Width:

Approx. 1775 mm (69.9 in)

Height:

Approx. 1365 mm (53.7 in)

Wheelbase:

Approx. 2630 mm (103.5 in)

Seating Capacity:

4-seater

Trunk Volume Convertible Up:

Approx. 0.228 m³ (8.0 cu ft)

Curb Weight:

Approx. 1500-1650 kg (3300-3640 lbs) depending on engine and options.

🛡️ Safety Features

NHTSA Front Impact Driver:

Likely 4-star (based on similar era Mitsubishi models and general safety trends)

NHTSA Front Impact Passenger:

Likely 4-star (based on similar era Mitsubishi models and general safety trends)

IIHS Front Offset:

Refer to specific IIHS reports for detailed ratings.

ABS:

Standard on most models (Anti-lock Braking System).

Ebd:

Standard on most models (Electronic Brakeforce Distribution) to optimize braking force.

Traction Control:

Optional on some higher trim levels or V6 models.

Airbags:

Front dual airbags standard. Side airbags may be optional.

Seatbelts:

3-point front seatbelts with pretensioners and load limiters, 3-point rear seatbelts.

Rollover Protection:

Reinforced A-pillars and pop-up roll bars integrated behind the rear seats (standard on Spyder models).

💡 Technology Features

Audio System:

Factory AM/FM/CD player, often with optional premium audio system (e.g., Rockford Fosgate).

Display:

Central dashboard display for climate control, audio, and vehicle status. Limited to analog gauges and basic digital readouts.

Cruise Control:

Standard on most models.

Keyless Entry:

Available on higher trim levels.

OBD Ii Port:

Standard 16-pin OBD-II diagnostic connector for emissions and engine diagnostics.

🔧 Maintenance

Oil Change Interval:

Every 5,000 to 7,500 miles (8,000 to 12,000 km) or 6 months, whichever comes first (depending on driving conditions and oil type used).

Air Filter Replacement:

Every 15,000 to 30,000 miles (24,000 to 48,000 km) or as needed based on inspection.

Spark Plug Replacement:

I4 engines: 60,000-100,000 miles (100,000-160,000 km) for platinum/iridium plugs. V6 engines: 60,000-100,000 miles (100,000-160,000 km).

Timing Belt Replacement:

For 4G64 engine (interference engine): Critical interval, typically 60,000 miles (96,000 km) or 5 years. V6 engines may use timing chains or belts, consult manual for specific intervals.

Coolant Replacement:

Every 30,000 to 60,000 miles (48,000 to 96,000 km) or 2-5 years, depending on coolant type.

Brake Fluid:

DOT 3 or DOT 4 brake fluid (consult manual for specific type).

Power Steering Fluid:

Mitsubishi Genuine Power Steering Fluid or Dexron III ATF (verify in manual).

Windshield Washer Fluid:

Water/washer fluid mixture.

Engine Reliability I4:

Generally reliable 4G64 engine, but timing belt maintenance is critical to avoid catastrophic engine damage.

Engine Reliability V6:

V6 engines are robust, but can experience issues with intake manifold gaskets or accessory belt tensioners.

Transmission Automatic:

Early automatic transmissions (F4A51) could be prone to wear, especially with aggressive driving. Proper fluid maintenance is key.

Convertible Top Mechanism:

The power convertible top mechanism (motors, hydraulic lines, seals) can require maintenance or repair over time due to wear and environmental exposure.

Suspension Components:

Front sway bar links and bushings can wear, leading to knocking noises over bumps.

Electrical Issues:

Corrosion on electrical connectors, especially in the convertible top system or underbody, can cause intermittent faults.

Brakes:

Brake pad and rotor wear is normal. Checking brake fluid levels and condition is important.

📚 Vehicle History

Mitsubishi History:

Mitsubishi Motors Corporation has a long history in automotive manufacturing, known for robust engineering and innovative technology, including pioneering in four-wheel drive systems and performance vehicles.

Eclipse Heritage:

The Eclipse nameplate originated in 1989 as a joint venture with Chrysler (DSM - Diamond-Star Motors). The third generation (2000-2005) marked a significant styling and platform change, moving away from the DSM partnership and adopting a more distinct Mitsubishi design language.

Spyder Development:

The Spyder variant offered a convertible experience, a core part of the Eclipse's appeal. The third generation Spyder featured a power-operated soft top.

Production Years:

2003-2005 model years.

Manufacturing Location:

Normal, Illinois, USA (as part of the Mitsubishi Motors North America operations).

🏆 Awards & Recognition

N A:

While specific awards for the 2003-2005 Eclipse Spyder might be scarce, the third generation Eclipse line as a whole was recognized for its bold styling and performance potential within its segment.