Kia Optima: Features of your vehicle / Theft-alarm system

Kia Optima DL3 2019-2025 Owner's Manual / Features of your vehicle / Theft-alarm system

This system is designed to provide protection from unauthorized entry into the vehicle. This system is operated in three stages: the first is the "Armed" stage, the second is the "Theft-alarm" stage, and the third is the "Disarmed" stage. If triggered, the system provides an audible alarm with blinking of the hazard warning lights.

Smart key immobilizer system

Your vehicle is equipped with an electronic engine immobilizer system to reduce the risk of unauthorized vehicle use. Your immobilizer system is comprised of a small transponder in the smart key ...

Armed stage

Park the vehicle and stop the engine. Arm the system as described below. 1. Remove the ignition key from the ignition switch and exit the vehicle. 2. Make sure that all doors (and trunk) and engine ...

Other information:

Kia Optima DL3 2019-2025 Service and Repair Manual: Automatic Transaxle Fluid

Repair procedures Inspection Automatic Transaxle Fluid (ATF) Level Check When checking the ATF level, be careful not to allow foreign substance (like dust) to enter through the filler hole. 1 ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Engine Room Junction Block

Components and components location Components Location 1. Engine room junction block Repair procedures Inspection Power Relay (Type A) Check for continuity between the terminals. 1. After supplying power between No. 8 ...