Thanks all for the reply.
I'm thinking in the same line... there are three quiteria for the Headlight/taillights to be turned off automatically :
- the setting for the headlight is on 'Auto'
- The ignition button is turned off ( or on the Accessory mode)
- The door of the car open and closes
So I think the issue could be in the control system , not detecting either one of the above situations correctly, even thouth the action already happened.
In my situation, it may actually relate to the door. Because other than this issue, there started to be an issue with the door on the driver side. By right when the car is locked, when I put hand in the handle, the keyless entry would detect it and open the door. But recently, when I lock the car by pushing the Lock button inside the driver door, it wouldn't open the door when I pull the handle from outside. that leads me to think somewhere in the system is not sensing the condition of the door properly.