Other information:
If you don’t hear an audible warning sound or if the buzzer sounds intermittently
when shifting the gear to the R (Reverse) position, this may indicate a malfunction
in the rear parking assist system. If this occurs, have your vehicle checked by
an authorized Kia dealer as soon as possible.
...
To release the EPB (electronic parking brake), press the EPB switch while doing
the following:
Have the ignition switch or engine start/stop button in the ON position.
Depress the brake pedal.
The shift lever must be in P (Park).
Make sure the brake warning light goes off.
To release ...