Kia Optima: Features of your vehicle / Door locks

Theft-alarm stage, Disarmed stage

Theft-alarm stage The alarm will be activated if any of the following occurs while the system is armed. A front or rear door is opened without using the ignition key or transmitter (or smart ...

Operating door locks from outside the vehicle

To remove the cover (For Type C): 1. Pull out the door handle. 2. Press the lever (3) located inside the bottom part of the cover with a key or flat-head screwdriver. 3. Push out the cover whil ...

Other information:

Kia Optima DL3 2019-2021 Service and Repair Manual: A/C Pressure Transducer

Description and operation Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed. Engine ECU stops ...

Kia Optima DL3 2019-2021 Service and Repair Manual: Height Adjust

Repair procedures Replacement 1. Remove the front seat belt retractor. (Refer to Front Seat Belt - "Front Seat Belt Retractor") 2. Loosen the mounting bolts, remove the height adjust (A). Tightening torque : ...