The Mark III Polo or Typ 6N, (sometimes referred to as the "Mark 4" by enthusiasts as it is the Polo's fourth guise) appeared in 1994, and was a completely new model (on a new chassis), available as 3- and 5-door hatchback versions, the latter making VW the last major European manufacturer to finally offer four doors in this class. It shared its platform with the SEAT Ibiza Mark 2. This platform actually used the floorpan of the Volkswagen Golf Mk3 (a multitude of mechanical parts and all of the suspension components were interchangeable among the three models). Although the dashboard and a number of mechanical components, including engines, were shared with the Ibiza, outwardly the two cars were different, with no shared body panels.
The saloon and estate versions of the Mark III were essentially rebadged SEAT Córdobas, which were launched a year earlier. They were referred to internally by Volkswagen as the Typ 6KV, and shared body panels with the SEAT model rather than the Polo hatchback models, with some cosmetic alterations such as new rear and front bumpers and headlights. The Volkswagen Caddy 9K van also shares the same platform and front-end styling as the 6KV models.
The Volkswagen Lupo and SEAT Arosa city cars were based on a shortened version of the Typ 6N platform, and shared many components.