The first-generation Clubman (2007-2014) featured a unique, asymmetrical side door layout. On the right side, it had a single, rear-hinged "Clubdoor" that could only be opened when the front door was ajar, providing access to the rear seats. By Jakub "Flyz1" Maciejewski - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=48136262