Comfort

While the front cabin in the Rio offers a bit more head room than the typical sedan, there honestly isn't much of a difference. While the rear of the typical sedan provides a bit more head- and leg-room than the Kia Rio, there really isn't much of a difference.

    See also:

    Interior overview
    1. Door Lock/Unlock Button ....................4-8 2. Outside Rearview Mirror Control Switch* ....4-30 3. Central Door Lock Switch*................4-10 4. Power Window Lock Button*.............4- ...

    IS BIGGER BETTER?
    While we’d certainly argue that when it comes to cars bigger isn’t always better, the wider and longer Optima is now in line with its main competitors delivering added interior space. Rear sea ...

    Performance
    In terms of horsepower, the average sedan packs quite a wallop and will knock the Rio down a few rungs. However, bear in mind that high horsepower engines often command higher insurance premiums. ...