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:
Rear differential (4WD)
Checking or changing rear differential
fluid
Have rear differential fluid checked or
changed by an Authorized Kia
Dealer according to the Maintenance
Schedule at the beginning of this
section.
...
Body Styles, Trim Levels, and Options
The 2009 Kia Sorento is a midsize SUV offered in two trim levels: LX and EX.
The Sorento LX comes standard with 16-inch alloy wheels, cruise control,
air-conditioning, full power accessories, clot ...
Seats
Front seat
(1) Forward and backward
(2) Seatback angle
(3) Seat cushion height (Driver’s seat)*
(4) Seat warmer*
(5) Headrest
(6) Armrest (Driver’s seat)*
Rear seats
(7) Folding the seat ...