Market Position:
The Mitsubishi Eclipse of this generation (fourth generation) occupied the affordable sporty coupe/convertible segment, competing with models like the Ford Mustang, Chevrolet Camaro, and Nissan 350Z, albeit with a focus on front-wheel drive and a more accessible price point.
Competitive Analysis:
While often praised for its styling and available V6 power, it faced criticism for its interior quality and less refined driving dynamics compared to some rear-wheel-drive competitors. This manual provides essential support for owners looking to maintain and repair these specific characteristics.
Key Features:
The availability of a potent 3.8L V6 engine and optional all-wheel drive (on select trims) are key features this manual thoroughly covers. The manual's comprehensive nature ensures owners and technicians can address all aspects of these performance-oriented systems.
Coverage Areas:
All aspects of service, repair, maintenance, diagnostics, troubleshooting, and specifications for the Mitsubishi Eclipse 2006-2012.
Page Count:
Extensive (estimated 2000+ pages based on typical comprehensive workshop manuals for this era).
Manual Type:
Complete Workshop Service Repair Manual
Format:
Downloadable Digital Format (typically PDF)
Systems Covered:
Engine Mechanical, Engine Fuel & Emissions, Engine Cooling, Engine Lubrication, Ignition System, Starting & Charging System, Drivetrain (FWD/AWD), Transmission (Manual & Automatic), Suspension, Steering System, Brakes (ABS, EBD), Exhaust System, Body Electrical, HVAC System, Interior & Exterior Trim, Body & Frame, Wiring Diagrams.
Procedures Included:
Routine maintenance, inspection and maintenance schedules, troubleshooting guides, diagnostic procedures, component removal and installation, detailed repair procedures, overhaul instructions, torque specifications, fluid capacities and types, component testing, electrical system diagnostics, body repair, emission control systems.
Technical Depth:
Comprehensive from basic maintenance to complete engine and transmission rebuilds, including advanced diagnostics and electrical troubleshooting.
Primary Engine:
2.4L 4-cylinder (4G69) MIVEC DOHC 16-valve
Primary Engine Performance
Primary Engine Performance:
Approx. 162 hp @ 5750 rpm, 162 lb-ft @ 4000 rpm
Optional Engine:
3.8L V6 (6G75) MIVEC SOHC 24-valve
Optional Engine Performance
Optional Engine Performance:
Approx. 255 hp @ 6000 rpm, 262 lb-ft @ 3500 rpm (GT trim)
Fuel System:
Electronic Fuel Injection (EFI) with Multi-Port Injection (MPI).
Engine Management:
ECU controlled ignition timing, fuel delivery, and emissions systems.
Standard Transmission:
5-speed manual transmission (for 2.4L engine).
Optional Transmission 2 4L
Optional Transmission 2 4L:
4-speed automatic transmission (for 2.4L engine).
Optional Transmission 3 8L
Optional Transmission 3 8L:
6-speed manual transmission (for 3.8L V6) and 6-speed automatic transmission (for 3.8L V6).
AWD Option:
Active All-Wheel Drive (AWC) available on select 3.8L V6 models.
Transmission Fluid Spec:
Refer to manual for specific ATF (e.g., Diaqueen SP-III or equivalent) for automatics and gear oil for manuals.
Manual Gear Ratios 5Spd:
Refer to manual for specific ratios.
Manual Gear Ratios 6Spd:
Refer to manual for specific ratios.
Automatic Gear Ratios 4Spd
Automatic Gear Ratios 4Spd:
Refer to manual for specific ratios.
Automatic Gear Ratios 6Spd
Automatic Gear Ratios 6Spd:
Refer to manual for specific ratios.
Exterior Length:
Approx. 181.9 inches (4620 mm)
Exterior Width:
Approx. 71.4 inches (1815 mm)
Exterior Height:
Approx. 53.1 inches (1350 mm)
Wheelbase:
Approx. 105.1 inches (2670 mm)
Curb Weight:
Approx. 3131 - 3460 lbs (1420 - 1569 kg), varying by model and drivetrain.
Cargo Volume:
Approx. 13.1 - 15.7 cu ft (trunk), convertible models significantly less.
Front Track:
Approx. 61.2 inches (1555 mm)
Rear Track:
Approx. 61.0 inches (1550 mm)
Ground Clearance:
Approx. 4.6 inches (117 mm)
Ratings:
NHTSA front-impact: 4-star, side-impact: 5-star (results may vary by year and specific test).
Active Features:
Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), Traction Control System (TCS), available Electronic Stability Control (ESC).
Passive Features:
Driver and front passenger airbags, front side-impact airbags, available curtain airbags (coupe models), seatbelt pretensioners, LATCH child seat anchors.
Tire Pressure Front:
Typically 30-32 PSI (check door jamb sticker).
Tire Pressure Rear:
Typically 30-32 PSI (check door jamb sticker).
Infotainment Base:
Standard AM/FM/CD stereo with auxiliary input. Available Rockford Fosgate premium audio system.
Infotainment Upgrades:
Optional touchscreen navigation system on higher trims.
Driver Assistance Base:
Cruise control.
Driver Assistance Advanced
Driver Assistance Advanced:
Traction Control, Electronic Stability Control (ESC) available on select models.
Connectivity:
Bluetooth hands-free calling system available on some models.
Service Intervals Oil:
Every 3,750 miles (6,000 km) or 3 months for severe driving, 7,500 miles (12,000 km) or 6 months for normal driving (check manual for specific recommendation for synthetic oil).
Service Intervals Filters
Service Intervals Filters:
Engine oil filter with every oil change. Air filter typically every 30,000 miles (48,000 km) or as needed. Cabin air filter typically every 15,000 miles (24,000 km) or annually.
Fluid Specifications Oil:
SAE 5W-30 synthetic or synthetic blend oil meeting API SM or later specifications. Check manual for exact viscosity and quantity.
Fluid Specifications Coolant
Fluid Specifications Coolant:
Mitsubishi Super Long Life Coolant (SLLC) or equivalent (pre-mixed 50/50 ethylene glycol-based).
Fluid Specifications Brake
Fluid Specifications Brake:
DOT 3 brake fluid.
Known Issues:
Potential for minor oil leaks from valve cover gaskets, occasional issues with power window regulators, some reports of premature wear on suspension components, and transmission issues on high-mileage V6 models if not properly maintained. Water pump leaks are also a possibility.
Timing Belt Or Chain:
2.4L (4G69) engine uses a timing belt; recommended replacement every 60,000-100,000 miles (96,000-160,000 km). 3.8L (6G75) V6 engine uses a timing chain, which is generally considered maintenance-free but requires inspection.
Spark Plug Type 2 4L:
NGK IFR5A11 (Laser Iridium) or equivalent.
Spark Plug Type 3 8L:
NGK IFR6T11 (Laser Iridium) or equivalent.
Spark Plug Replacement Interval
Spark Plug Replacement Interval:
Approx. 60,000 - 100,000 miles (96,000 - 160,000 km) for iridium plugs.
Wheel Bolt Pattern:
5x114.3 mm (5x4.5 inches)
Lug Nut Torque:
Approx. 80 - 96 ft-lbs (108 - 130 Nm).
Brand Heritage:
Mitsubishi has a long history of producing sporty and performance-oriented vehicles, including the iconic Eclipse predecessors.
Model Evolution:
This 4th generation (2006-2012) marked a significant styling and platform change from the previous generation, moving to the Mitsubishi PS platform, shared with the Mitsubishi Galant. It was available as both a coupe and a convertible.
Production:
Produced at Mitsubishi's plant in Normal, Illinois, USA, until the discontinuation of the model in 2011 for the 2012 model year.
Recognitions:
While the fourth-generation Eclipse received mixed reviews, it was often recognized for its aggressive styling and value proposition within its segment.
Ratings:
Consumer satisfaction ratings varied, with some praising its sporty appeal and others noting perceived shortcomings in interior materials and ride quality compared to competitors.
Certifications:
N/A (No specific industry certifications commonly cited for this model year range beyond standard emissions compliance).
