Kia Sorento Owner's Manual page 227

To signal a lane change, move the turn signal lever slight-
ly and hold it in position (B). The lever will return to the
OFF position when released.
If an indicator stays on and does not flash or if it flashes
abnormally, one of the turn signal bulbs may be burned
out and will require replacement.
One-touch lane change function (if equipped)
To activate an one-touch lane change function, move the
turn signal lever slightly for less than 0.7 second and then
release it. The lane change signals will blink 3 times.
✽ ✽ NOTICE
If an indicator flash is abnormally quick or slow, a bulb
may be burned out or have a poor electrical connection
in the circuit.
Features of your vehicle
4 121