 Citroen replaced its CX range with the XM featuring self-levelling oleo-pneumatic suspension.Its engines were all sourced from the Peugeot 605, but unlike the Peugeot, the XM was available as an estate as well as a hatchback although it wouldn't launch until 1991 while the CX version continued until then.Mercedes-Benz launched a new version of its SL sports car for the first time in 18 years, available with a 3.0 V6 or 5.0 V8 engine.