Segment:
Compact Sports Coupe/Convertible
Key Competitors:
Ford Mustang, Chevrolet Camaro, Honda Civic Si, Scion tC, Nissan Sentra SE-R
Design Philosophy:
Aggressive styling, performance-oriented variants, front-wheel drive platform with optional all-wheel drive
Trim Levels:
GS, GT (Standard on GT, optional on GS)
Covered Years:
2006, 2007, 2008, 2009, 2010, 2011
Estimated Pages:
Hundreds (Specific count not provided, typical for full factory manuals)
Type:
Factory Service Repair Manual
Powertrain:
Engine, Fuel System, Exhaust System, Transmission (Automatic & Manual), Drivetrain (FWD & AWD)
Chassis:
Suspension (Front & Rear), Steering System, Brake System, Wheels & Tires
Electrical:
Body Electrical, Powertrain Control Module (PCM), Lighting, Audio System, HVAC Controls, Instrument Cluster, SRS (Airbag) System
Body:
Body & Frame, Exterior Trim, Interior Trim, Doors, Glass, Bumpers
Maintenance:
Scheduled Maintenance, Oil Changes, Filter Replacements, Fluid Checks & Replacements
Repair:
Engine Overhaul, Transmission Repair, Brake System Overhaul, Suspension Component Replacement, Electrical Component Diagnosis & Repair
Diagnostics:
Troubleshooting Charts, Diagnostic Trouble Codes (DTCs), Wiring Diagrams, Component Testing
Specifications:
Torque Specifications, Clearances, Tolerances, Fluid Capacities
Depth:
Comprehensive (Covers everything from basic maintenance to complex rebuilds and diagnostics)
Target Audience:
Professional Technicians and Advanced DIY Enthusiasts
Displacement Gs:
2.4L (2378 cc)
Horsepower Gs:
162 hp @ 6000 rpm
Torque Gs:
162 lb-ft @ 4000 rpm
Displacement Gt:
3.8L (3828 cc)
Horsepower Gt:
263 hp @ 6000 rpm (2006-2008), 265 hp @ 6000 rpm (2009-2011)
Torque Gt:
260 lb-ft @ 4500 rpm (2006-2008), 262 lb-ft @ 4700 rpm (2009-2011)
Induction:
Naturally Aspirated (4G69), Naturally Aspirated (6G75)
Type:
Electronic Fuel Injection (EFI)
Gs Transmission:
5-Speed Manual (FWD)
Gt Transmission:
6-Speed Manual (FWD)
Gs Optional Transmission:
4-Speed Automatic (FWD)
Gt Optional Transmission:
5-Speed Automatic (FWD), All-Wheel Drive (AWD) with 5-Speed Automatic (Optional on GT)
AWD System:
Active All-Wheel Drive System (Optional on GT)
NHTSA Front Impact Driver:
5 Stars (2006)
NHTSA Front Impact Passenger:
5 Stars (2006)
NHTSA Side Impact Front Driver:
5 Stars (2006)
NHTSA Side Impact Front Passenger:
5 Stars (2006)
IIHS Front Offset Score:
Good (2006-2011)
IIHS Side Impact Score:
Good (2006-2011)
Traction Control:
Standard (Limited Slip Differential on manual GT)
Electronic Stability Control:
Standard (From 2009 onwards)
Airbags:
Frontal, Side-Curtain (Standard)
Oil Change Interval:
Every 7,500 miles (12,000 km) or 6 months, whichever comes first (synthetic oil recommended)
Air Filter Replacement:
Every 30,000 miles (48,000 km)
Spark Plug Replacement:
100,000 miles (160,000 km) for iridium-tipped spark plugs (4G69, 6G75)
Engine Oil Spec 4Cyl:
SAE 5W-30, API SN or higher (synthetic recommended)
Engine Oil Spec V6:
SAE 5W-30, API SN or higher (synthetic recommended)
Coolant Type:
Long-life antifreeze coolant (Asian Red/Pink type)
Transmission Fluid Manual:
API GL-4, SAE 75W-90 gear oil
Transmission Fluid Auto:
DIAQueen ATF-SP III or equivalent (check specific vehicle requirements)
Common Problems:
Pre-catalytic converter failure (especially on 6G75 V6), oil consumption issues in some 4G69 engines, potential for suspension component wear (bushings, ball joints), occasional electrical gremlins (window regulators, power locks)
Heritage:
Mitsubishi has a long history of performance vehicles, including the iconic Lancer Evolution and the previous generations of the Eclipse.
Evolution To Fourth Gen:
The fourth generation Eclipse moved to the Mitsubishi PS platform, shared with the Mitsubishi Galant and Chrysler Sebring. It adopted a more aggressive, angular design language and offered both four-cylinder and V6 powertrains.
Production Location:
Normal, Illinois, USA (Diamond-Star Motors)
Production Years:
2005-2011 (Model Years)
