This manual covers the Mazda Protegé for the 2002 and 2003 model years, built on the robust BJ chassis. Known for embodying Mazda's 'Zoom-Zoom' philosophy, the Protegé offers a blend of practical transportation and engaging driving dynamics, often praised for its sporty handling, particularly in GT trims. Available with either a 1.8L FP-DE or a more powerful 2.0L FS-DE 'MZR' engine, these compact cars provided excellent value and reliability within their segment, competing with popular models like the Honda Civic and Toyota Corolla. The 2002 refresh brought updated styling and mechanical enhancements, solidifying the Protegé's reputation as a well-engineered and enjoyable vehicle.

This comprehensive Service and Repair Workshop Manual provides detailed guidance for all vehicle systems. It includes in-depth procedures for preventive maintenance, troubleshooting, diagnostics, and major repairs, covering everything from engine mechanicals and management to drivetrain, brakes, suspension, steering, body, chassis, and electrical systems. The manual also details HVAC, safety systems, and offers complete wiring diagrams. Its factory-level detail ensures that owners, mechanics, and technicians have the necessary information to maintain, diagnose, and repair the Mazda Protegé effectively, ensuring its longevity and optimal performance.