Kia Optima DL3: Driving your vehicle

✽ NOTICE If you install an after market HID head lamp, your vehicle’s audio and electronic device may malfunction. Antenna Glass antenna When the radio power switch is turned on while the ignition switch is in either the "ON" or "ACC" position, your car will receive both AM and FM broadcast signals through the antenna in the rear window glass.

Before entering vehicle Be sure that all windows, outside mirror(s), and outside lights are clean. Check the condition of the tires. Check under the vehicle for any sign of leaks.

Other information:

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

Schematic diagrams Connector and Terminal Function Pin Function Connector A Connector B Connector C Connector D 1 - Front washer switch (Output) - Driver outside handle switch (Input)

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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