This manual covers the Mazda Protege, chassis code BJ, produced in 2002. The Protege is a compact car known for its engaging driving dynamics, embodying Mazda's Jinba Ittai philosophy. Available in various trims including DX, LX, ES, SP20, and Mazdaspeed Protege, it offered a range of engine options, including the 2.0L FS-DE, YF-DE, and the 1.8L LF-DE in certain markets, paired with either a 5-speed manual or a 4-speed automatic transmission. Notable features included available ABS and traction control, front frontal airbags, and a generally well-regarded chassis for its class, making it a competitive option against vehicles like the Honda Civic and Toyota Corolla.

This comprehensive workshop service and repair manual provides detailed information for all US, Canadian, and International Market Protege models from 2002. With over 2000 pages of content, it covers all major systems, including the engine, transmission, drivetrain, suspension, steering, brakes, and electrical systems. The manual includes scheduled maintenance procedures, detailed repair instructions, and diagnostic troubleshooting guides with symptom-based diagnostics and DTC interpretation. It is designed to empower owners and technicians to perform maintenance, repairs, and diagnostics effectively, ensuring the longevity and optimal performance of the Mazda Protege.