This manual covers the Mazda Protege, specifically models produced from 1999 through 2003, built on the BJ platform. Known for its engaging driving dynamics, often described by Mazda's "Zoom-Zoom" philosophy, the Protege offered a blend of practicality and driver-focused design across its sedan and hatchback body styles. Available with engines such as the FS-DE 2.0L DOHC or the FP-DE 1.8L SOHC, and paired with either a 5-speed manual or 4-speed automatic transmission, these front-wheel-drive vehicles provided a reliable and cost-effective transportation solution that earned positive reviews for value and handling.

This comprehensive factory service manual provides detailed instructions for the maintenance, diagnosis, and repair of all major vehicle systems. It includes in-depth coverage of the engine, transmission, brakes, electrical systems, suspension, steering, HVAC, fuel, exhaust, cooling, drivetrain, and body components. With step-by-step procedures, diagnostic flowcharts, accurate specifications, and wiring diagrams, this manual is an essential resource for DIY enthusiasts and professional technicians alike, enabling effective upkeep and repair to maintain the vehicle's performance and longevity.