Kia Optima: Interior Features

Hazard Warning Flasher

The hazard warning flasher causes the rear tail lights and front turn signal lights to flash on and off, which serves as a warning to other drivers to exercise caution when approaching or passin ...

Digital Clock

When the ignition switch is in the ACC or ON position, the clock buttons operate as follows: A digital clock will not be installed if your vehicle comes equipped with an audio system. Vehicles ...

See also:

Installation
1. Installation is the reverse order of removal. ...

Fuel Additives
Kia recommends that you use good quality gasolines treated with detergent additives such as TOP TIER Detergent Gasoline, which help prevent deposit formation in the engine. These gasolines will he ...

Servicing The Electrical System
1. Prior to servicing the electrical system, be sure to turn off the ignition switch and disconnect the battery ground cable. ...