The Citroën AX is a compact car produced by the French automaker Citroën from 1986 to 1998. Known for its lightweight design and efficient use of space, the AX was available in various body styles, including a three-door hatchback and a five-door version. It was popular for its fuel efficiency and practicality, making it a favorite among urban drivers. The AX featured a range of small, economical engines, which contributed to its low running costs. Its innovative design included a distinctive aerodynamic shape, which helped improve performance and reduce wind noise. The car was well-received in Europe and remains a notable model in Citroën's history.