E220 s213 2017 interior lights

[vmaxash]

Hi have a 2017 E220 s213 estate sometime when parked up overnight and the doors are locked after a while the interior door lights LED dash and floor lights come on and stay on as soon as I unlock and lock again and go out as they should do and now the white lights in the door handle is flickering has anyone had this problem if so what's the fix
Ps had new battery 6 months ago
Regards Ash

 

[malcolm E53 AMG]

What battery did you fit?

 

[vmaxash]

One from national tyers said it was same as Mercedes