Micra activ a/c pollen filter change??

Hi folks i have started to replace the pollen filter on my motor and I have done as the haynes manual says up to the bit when I have to get the filter, for the life of me I cant see how you get to it there is no screw/bolt at the bottom of the bit that looks like it should pull out hiding the filter? just 2 gold type bolts and 1 clip? Any help would be greatly appreciated cheers meloned.

ps it says I need to buy a replacement panel from nissan too is this necessary ?

you have to remove the glovebox and cut the serrated plastic out i believe meloned

hi thanks for your reply frank2 I have cut the lines and took the plastic away now its like a complete sealed unit. Will take some photos and try and put them on to make things easier to explain regards meloned.