Welcome to the comprehensive service and repair manual for the Mazda 323 Protege, covering the 1990 and 1991 model years. This vehicle, built on the BF chassis, is recognized for its responsive handling and value-driven proposition within the compact car segment, often lauded by automotive journalists for its engaging driving dynamics. Mazda's reputation for producing reliable and durable vehicles is evident in the 323 Protege, which offers an economical yet enjoyable driving experience. Whether equipped with the 1.6L or 1.8L engine, this model provides a solid foundation for daily transportation.

This manual provides in-depth coverage of all essential maintenance and repair procedures for your Mazda 323 Protege. Within these pages, you will find detailed instructions for engine repair, fuel system diagnostics, transmission service for both manual and automatic variants, and comprehensive guidance on the braking, suspension, and electrical systems. It also includes information on routine maintenance, troubleshooting common issues, and critical procedures such as timing belt replacement. With detailed specifications, wiring diagrams, and diagnostic flowcharts, this manual serves as an indispensable resource for owners and technicians alike to ensure the longevity and optimal performance of the vehicle.