See also:

2011 Kia Optima Review
The previous generation Kia Optima was a vehicle struggling to keep up with the times, having emerged on the scene as a lackluster model masquerading as a value proposition, when in reality it was ...

Automatic climate control system
Front climate control 3rd row air conditioning control (if equipped) 1. A/C display 2. Driver's temperature control knob 3. AUTO (automatic control) button 4. Front blower OFF button 5. Fron ...

Explanation of scheduled maintenance items
Engine oil and filter The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the car is being driven in severe conditions, more frequent oil and fi ...