Kia Optima DL3: Features of your vehicle / Windows

(1) Driver’s door power window switch
(2) Front passenger’s door power window switch
(3) Rear door (left) power window switch
(4) Rear door (right) power window switch
(5) Window opening and closing
(6) Automatic power window up/down (Driver's and Passenger's window)
(7) Power window lock button

In cold and wet climates, power windows may not work properly due to freezing conditions.

On a vehicle equipped with a smart key, the trunk lock is released with no-touch activation using the Smart Trunk system. How to use the Smart Trunk The trunk can be opened with notouch activation if the following conditions are met: It has been over 15 seconds since all doors closed and locked The smart key is positioned in the detecting area for more than 3 seconds.

The ignition switch must be in the ON position for power windows to operate. Each door has a power window switch that controls the door's window. The driver has a power window lock button which can block the operation of passenger windows.

Other information:

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

Repair procedures Adjustment Smart Key Code Saving 1. Connect the VCI II in driver side crash pad lower panel, turn the power on KDS. 2. Select the vehicle model and then do "Smart key code saving".

Kia Optima DL3 2019-2026 Service and Repair Manual: Power Mosfet

Description and operation Description It is installed to the DATC and adjusts the fan rpm by precisely controlling the voltage applied to the blower motor. Repair procedures Inspection 1. Turn the ignition switch ON.

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