The interior is one of the areas where Kia has made the greatest strides recently. A couple of model generations ago, a Kia’s cabin really was a low-rent place. Today, it is not. But the Rio does still trail the class best when it comes to the perceived quality of one or two materials, even if we’ve little doubt that it’s screwed together as well as any of its peers.
There are some nice touches, all the same. The row of ancillary switches beneath the well-sized ventilation controls look and feel good, but the expanse of dark, featureless plastic on the dashboard lacks the tactile quality of, say, a Ford Fiesta's or Volkwagen Polo’s interior materials. At least the steering wheel is well-shaped and inoffensively designed, lacking the fearsome, gurning grin of the Picanto’s.
All told, though, the Rio’s cabin is functional and largely ergonomically sound. In places it displays thoughtful design, too. There are not one but two 12v power sockets on the dashboard and a moulded insert to prevent a phone from sliding around (although a grippy rubber insert would be classier). It’s also well-equipped, given its price.
The cabin is spacious, too. The Rio is easily, noticeably bigger than its predecessor inside, and among the supermini class’s most practical acts. Not only is the wheelbase longer and the car wider than it was, but the base of the windscreen also sits 156mm closer to the front of the car than before, creating an airier ambience.