Complex sentence: The saloon version is manufactured in Argentina, where it is sold alongside the three-door version; it is exported from there to Brazil and Hungary as the C4 Pallas, to Spain as the C4 Berline and to Turkey and Greece as the C4 Sedan.
Split into simpler sentences: The saloon version is manufactured in Argentina, where it is sold alongside the three-door version. It is exported from there to Brazil and Hungary as the C4 Pallas, to Spain as the C4 Berline, and to Turkey and Greece as the C4 Sedan.