See also:

Door locks
Operating door locks from outside the vehicle • Turn the key toward the front of the vehicle to unlock and toward the rear of the vehicle to lock. • If you lock the driver’s door with a k ...

Efficient, Powerful Engine
Available in two powerplants - a 2.4-liter four-cylinder or a 2.7-liter V6 engine - and two five-speed transmissions (manual with LX four-cylinder model only), the 2009 Kia Optima introduces a new ...

Interior lights
CAUTION Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge. Automatic turn off function (if equipped) The interior lights automat ...