The Citroën ZX, produced from 1991 to 1998, is a compact C-segment car offered in versatile 3-door and 5-door hatchback, as well as estate (Break) body styles. This model, internally known as Project M, was designed to blend comfort and practicality, featuring innovative technologies such as advanced rear suspension systems, including self-steering trailing arms and the optional Hydractive system on select variants, which significantly enhanced ride quality and handling. Competing in a crowded market, the ZX aimed to provide a compelling option through its aerodynamic styling, efficient interior packaging, and a range of petrol and diesel engines, from the 1.1L TU series to the robust 1.9L XUD diesels.

This comprehensive workshop repair manual covers all Citroën ZX models produced between 1991 and 1998. It is designed to serve as an authoritative resource for owners, mechanics, and technicians, providing detailed guidance on maintenance, repair, and diagnostics. The manual encompasses a wide array of systems, including engine mechanicals, fuel and emissions control, manual and automatic transmissions, suspension, steering, brakes, and the electrical system. It offers step-by-step procedures for scheduled maintenance, troubleshooting common issues, and performing in-depth repairs, ensuring the longevity and optimal performance of your vehicle.