Hi there
struggling with water inside the car( a bit strange for me why water is just on a driver side front and rear sections because both right and left rear drainage pipe was clogged) on a pan roof superb mk3 estate. was clearly cuz of the drainage sytem is damaged or clogged, After get acces to the front corners drainage conectors I disconnect the drainage pipes and cleaned them. Next step is to get to the rear connectors of the pan roof and I need to release a bit the ceilling for get the hand inside disconnect the the drainage pipes and clean them as well.
For that I need TO REMOVE the C pillar trims, can you please help with any instructions how to remove them because looks like is more difficult, I've tried to pop up but doesn't work. Thank you!

This is from the manual. Doesn’t differentiate for ones with pan roof so not sure if it’s different. You have to remove the top part of the boot trim first. One of the stews is hidden behind the small plastic clip that you flick out to get to it

Then you can take the trim off. Beware there is an airbag above the d panel. I did this to route a cable for rear camera without disconnecting any airbags.

Thank you!