Kia Optima: Multimedia jack. Description and OperationDescription
The multimedia jack on the console upper cover is for customers who like to listen to external portable music players like the MP3, iPod and etc., through the vehicle's sound system when it is linked to this jack. The customer has this added option.In case of distortions from media connected to the AUX source, the audio unit may not be defective but the output level of the used media does not match the specification of the AUX input.

Multimedia jack. Schematic DiagramsRemoval
1.
Disconnect the battery negative
cable and wait for at least three minutes before beginning work.
2.
Remove the glove box housing.
(Refer to the Body group- crash p ...
Canister Close Valve (CCV). Description and Operation
Description
Canister Close Valve (CCV) is installed on the canister ventilation
line. It seals evaporative emission control system by shutting the canister
from the atmosphere when leakage dete ...
Speed sensing door lock system (if equipped)
All doors will be automatically locked after the vehicle speed exceeds 15 km/h
(9.3 mi/h). And all doors will be automatically unlocked when you turn the engine
off or when you remove the ignition ...