See also:

Trim Levels:
2011 KIA Rio is available in two styles which include 4 door hatchback model and four door sedan. KIA Rio sedan model will be available in three trim levels which include base, LX and Sporty SX. ...

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. ...

Seat
Driver’s seat (1) Seat adjustment, forward / backward (2) Seatback recliner (3) Seat height adjustment (4) Seat heater switch* (5) Headrest adjustment Front passenger seat (6) Seat adjustme ...