This Workshop Service Repair Manual covers the Mazda vehicle equipped with the B6-DOHC engine. This internal combustion engine, a 1.6-liter naturally aspirated unit featuring DOHC valvetrain, cast iron block, and aluminum cylinder head, is known for its robust engineering and reliable performance. The fuel injection and electronic ignition systems contribute to its efficient operation, while the liquid-cooled system ensures optimal operating temperatures. This manual is designed to provide comprehensive information for maintaining and servicing this particular Mazda model. The purpose of this English-language manual is to serve as an authoritative resource for owners, mechanics, and technicians. It provides detailed, step-by-step procedures for engine disassembly and assembly, along with servicing instructions for the fuel, cooling, and exhaust systems. The manual also includes extensive coverage of electrical system diagnostics, alternator and regulator servicing, and essential wiring diagrams. Furthermore, it offers an advanced troubleshooting guide, critical servicing specifications, tightening torques, and hundreds of photos and illustrations to aid in accurate repairs and maintenance, ensuring the longevity and optimal performance of your vehicle.