Persze, meg a Xantia-nak sincs. Igaz, abban aktív nincs, de nincs. 

"Mechanical innovation was not completely dead however - the rear suspension incorporated a passive rear steer axle which enabled the ZX to outhandle most of its rivals while still offering the kind of ride quality for which Citroën is renowned." (http://www.citroenet.org.uk/passenger-cars/psa/zx/zx1.htm)