Kia Optima DL3: Parking distance warning-reverse / Self-diagnosis

If you don’t hear an audible warning sound or if the buzzer sounds intermittently when shifting the gear to the R (Reverse) position, this may indicate a malfunction in the parking distance warning-reverse. If this occurs, have your vehicle checked by an authorized Kia dealer as soon as possible.

✽ NOTICE

Your new vehicle warranty does not cover any accidents or damage to the vehicle or injuries to its occupants due to a parking distance warning-reverse malfunction. Always drive safely and cautiously.

    The parking distance warningreverse may not sound consistently depending on the speed and shapes of the objects detected. The parking distance warningreverse may malfunction if the vehicle bumper height or sensor installation has been modified or damaged.

    The rear view monitor will activate with the ignition switch ON and the shift lever in the R (Reverse) position. The system is a supplemental system that shows the area behind the vehicle through the audio screen while backing up.

    Other information:

    Kia Optima DL3 2019-2026 Service and Repair Manual: Smart Key Diagnostic

    Repair procedures Inspection 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (KDS). The diagnostic system (KDS) provides the following information. (1) Self diagnosis : Checking failure and code number (DTC).

    Kia Optima DL3 2019-2026 Service and Repair Manual: Mode Control Actuator

    Components and components location Components Location 1. Mode control actuator Description and operation Description The mode control actuator is located at the heater unit. It adjusts the position of the mode door by operating the mode control actuator based on the signal of the A/C co

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