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. ...

Manual climate control system
Front climate control 3rd row air conditioning control (if equipped) 1. Fan speed control knob 2. Mode selection knob 3. Temperature control knob 4. Air conditioning button 5. Air intake con ...

Exterior Excitement
The 2009 Kia Optima is presented with new front, side and rear styling cues, which build upon Kia's philosophy of creating dynamic vehicles that evoke passion. The fog lamps and lower front grille ...