What is "d-segment"

D-segment (or large cars) is defined by European Commission as the fourth segment in European market car classification.

Typical D-segment cars include compact executive cars such as Alfa Romeo Giulia, Cadillac ATS, Audi A4, BMW 3 Series, Mercedes-Benz C-class, Lexus IS, Saab 9-5, Volvo S60, Jaguar XE and mid-size cars such as Citroen C5, Dodge Avenger, Ford Mondeo, Nissan Altima, Opel Insignia, Peugeot 508, Renault Talisman, VW Passat and Mazda 6.