How do you Reset security alaram in Hyundai XG 350?

To reset the security alarm in a Hyundai XG 350, first ensure the vehicle is unlocked using the key or remote. Then, insert the key into the ignition and turn it to the "On" position without starting the engine. After that, press and hold the alarm reset button, typically located near the steering column or under the dash, for a few seconds until the alarm stops. If the alarm persists, refer to the owner's manual for specific instructions or consult a dealership for assistance.