Citroën Xantia is a large family car produced by the French automaker Citroën between 1993 and 2001.

This guide is not linked to any specific Citroën model but describes all systems and solutions used on a large number of cars from the glorious line of DS, ID, CX, GS, GSA, BX, XM, Xantia, Xsara and the C5.