Kia Optima: 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 activati ...
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 ...
Other information:
Checking the engine oil level
■ THETA 2.4L - GDI
1. Be sure the vehicle is on level ground.
2. Start the engine and allow it to reach normal operating temperature.
3. Turn the engine off and wait for a few minutes (about 5 minutes) for the oil
to return to the oil pan.
4. Pull the dipstic ...
Repair procedures
Replacement
It is not recommended to replace the valve body . If the valve body needs
to be replaced, the automatic transaxle assembly should be replaced and
the oil pressure characteristics ...