Welcome to the comprehensive workshop repair service manual for the Mazda Protege, covering model years 2000 through 2004. This guide details all models and trims within this generation, including the versatile Protege5 hatchback and the performance-oriented Mazdaspeed Protege. Known for its engaging driving dynamics and sporty appeal, the Mazda Protege has been a competitive offering in the compact car segment, praised for its responsive handling and stylish design. This manual provides in-depth information on the vehicle's engineering, enabling owners and technicians to maintain its reliability and performance. This extensive manual, exceeding 1500 pages, serves as an indispensable resource for all aspects of Mazda Protege maintenance and repair. It thoroughly covers mechanical systems, drivetrain components, suspension, steering, braking systems, and electrical circuits, complete with detailed wiring diagrams. You will find step-by-step procedures for routine maintenance, diagnostic troubleshooting, and in-depth repairs, along with essential technical specifications, torque values, and fluid requirements. Whether you are a seasoned mechanic or an owner looking to perform your own upkeep, this manual is designed to empower you with the knowledge needed to keep your Mazda Protege in optimal condition.