See also:

Transfer case (4WD)
Checking or changing transfer case fluid Have transfer case fluid checked or changed by an Authorized Kia Dealer according to the Maintenance Schedule at the beginning of this section. Use only ...

Safety-Minded
As with the rest of the Kia line-up, the 2009 Kia Optima is equipped with many safety features as standard equipment. This includes six airbags (dual advanced front and front-seat mounted side as ...

Driving your vehicle
Ignition switch Starting the engine3 Manual transaxle Automatic transaxle Brake system Cruise control system Steering wheel Instrument cluster Gauges Warnings and indicators Lighting Wipers ...