Yes i had this problem with my secondhand bmw 523i too from ppsl.
Bmw f10 door handle trim removal.
Fexon driver side door handle for bmw 5 series window switch armrest panel inner pull handle trim panel cover replacement for 2010 2016 bmw 5 series 520 523 525 528 530 535 f10 f11 black 4 4 out of 5 stars 33.
Here is how you remove the door panel on your bmw 5 series f11 the rear door panel have just one screw and chips.
Only changed the ones in front even though the rear door handles are also a bit sticky.
Had to spend a few hundred dollars to replace them.
The first step is removing the rubber plug located on the door jamb portion of the door panel.
Don t think the material used can handle the heat in singapore.
Find us on amazon jaronx.
Removing this plug enables access to the torx15 bolt that secures the handle assembly in place.
If you need to remove the front door panel.
Thank you very much.
Bmw f10 door panel melting repair disclaimer i am a do it yoursel.