This comprehensive Mazda 121 service and repair manual covers models manufactured between 1988 and 1990. It provides an in-depth guide for mechanics, technicians, and DIY enthusiasts looking to maintain, repair, or restore their vehicles. The manual is packed with detailed information, including step-by-step instructions, diagrams, and specifications for all major components, systems, and procedures. From routine maintenance tasks like oil changes and filter replacements to complex repairs involving engine, transmission, brakes, suspension, electrical systems, and more, this manual offers everything you need to keep your Mazda 121 running smoothly. The information is presented in a clear and concise manner, making it easy to understand and follow. Whether you are a seasoned professional or a first-time car owner, this service and repair manual is an invaluable resource for anyone who wants to confidently tackle all aspects of maintaining and repairing their Mazda 121.

The Mazda 121, produced from 1988 to 1990, was a compact hatchback that exemplified Mazda's commitment to delivering reliable and fuel-efficient vehicles. This second generation of the 121 model, internally known as the "DB" platform, was built on a stretched version of the previous generation's platform, offering a slightly larger footprint. Despite its modest dimensions, the 121 offered ample cabin space for four passengers, making it a practical choice for everyday commuting and family outings. It featured a modern and stylish design, with sharp lines and a distinctive front grille that reflected the advancements in automotive aesthetics of the late 1980s. Its compact size and maneuverability made it a nimble and effortless car to drive in urban environments.

Powering the 121 was a range of peppy and efficient four-cylinder engines, including the 1.1-liter and 1.3-liter units. These engines were paired with either a 5-speed manual or a 3-speed automatic transmission, providing drivers with the choice of a spirited driving experience or a smoother, more relaxed ride. The 121 was known for its fuel efficiency, achieving impressive mileage figures, making it an economical choice for budget-conscious drivers. While the 121 may not have been equipped with the latest technology, it did offer essential features like power steering, air conditioning, and an AM/FM radio, ensuring a comfortable and enjoyable driving experience. The Mazda 121, with its blend of practicality, affordability, and fuel efficiency, provided a compelling option for drivers in the late 1980s, leaving a lasting impression in the compact car segment.