This workshop service repair manual covers the Mitsubishi Eclipse, specifically the third generation models produced between 2003 and 2005. The Eclipse is known for its sporty design and performance-oriented engineering, offering a compelling driving experience. This manual details various engine options, including the 2.4L Inline 4-Cylinder SOHC and the 3.0L V6 SOHC, with some V6 models featuring MIVEC technology for enhanced valve timing. Transmission options include a 5-speed manual and a 4-speed automatic. The vehicle's dimensions contribute to its athletic stance, with a wheelbase of 103.7 inches and a length of 180.5 inches.

The purpose of this English-language manual is to provide comprehensive guidance for the maintenance and repair of your Mitsubishi Eclipse. It covers essential areas such as detailed engine specifications for both the 2.4L and 3.0L variants, including bore, stroke, compression ratios, and fuel system details. Information on transmission types, service schedules for oil and coolant changes, and recommended oil types and capacities are also included. This resource is designed to assist owners, technicians, and mechanics in understanding, maintaining, and servicing their vehicle effectively, ensuring its longevity and optimal performance.