Kia Optima DL3: Forward Collision-avoidance Assist (FCA) system / FCA sensor (Front View Camera)

In order for the FCA system to operate properly, always make sure the sensor are clean and free of dirt, snow, and debris.

Dirt, snow, or foreign substances on the sensor of its external parts may adversely affect the sensing performance of the sensor.

✽ NOTICE

  • Never install any accessories or stickers on the front windshield, or tint the front windshield.
  • Never place any reflective objects (i.e. white paper, mirror) over the dashboard. Any light reflection may cause a malfunction of the system.
  • Make sure the frontal camera does not get wet.
  • Never disassemble the camera assembly, or apply any impact on the camera assembly.
  • Playing the vehicle audio system at high volume may prevent occupants from hearing the FCA warnings.
  • Be careful not to apply unnecessary force on the sensor. If the sensor is forcibly moved out of proper alignment, the system may not operate correctly. In this case, a warning message may not be displayed. Have the vehicle inspected by an authorized Kia dealer.

✽ NOTICE

Have the vehicle inspected by an authorized Kia dealer when the windshield glass is replaced.

In an urgent situation, the FCA system applies the brakes. The FCA provides additional braking power for optimum braking performance, when the driver depresses the brake pedal.

When the sensor is blocked with dirt, snow, or debris, the FCA system operation may stop temporarily. If this occurs, a warning message will appear on the LCD display.

Other information:

Kia Optima DL3 2019-2026 Service and Repair Manual: Wiper Arm

Repair procedures Removal 1. If necessary, remove the blade by pushing it in the direction arrow after opening the hook (A).    • Move the windshield glass wiper blades to the servic

Kia Optima DL3 2019-2026 Service and Repair Manual: Evaporator Core

Repair procedures Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower assembly. (Refer to Heater - "Heater Unit") 3. Loosen the mounting screws, lock pin and remove the evaporator core cover (A).

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