How to take care / clean the headliner fibric

[jamesstock]

Being a little bit paranoid one cleaningness of my EX.... I don't have issue w/ washing / waxing / polishing the exterior and cleaning the dash / windows / leather / carpet inside. But I am not sure what the proper way to clean the headliners especially the A and B piler that tend to get alot of 'hand' traffic. I managed to take off the warning labels of the airbag tags that were attached / glued on the window / sun visor and scrap off the excessive 'glue' from the fibric.... now they look clean and w/out trace of the 'sticker' from before. But overtime, the headliner, especially the sun visor / A and B piler tend to get dirty from finger prints / hands... any suggestion on how to clean this area?

thx

[BlueSlateEX]

I'd be interested in any opinions as well. My EX is only a week old and still clean, but I do have some marks from carrying stuff on the headliner in my 2009 Murano. Have no idea what to use to clean the marks.