I know most people here probably know how to change a pollen filter, but for the select few who don't, I whipped together a quick walkthrough.
As far as I know this applies to all Rover 25/45 models + MG variants
You will need:
x1 Pollen filter
x1 Socket wrench/screwdriver
x1 8mm socket
x1 7mm socket
x20 minutes (roughly)
1. Put the radio on.
THIS IS IMPORTANT, as it will relive stress and prevent you from wanting to murder small insects.
2. Now that you have some ambient background noise to make you feel relaxed, take an 8mm socket and remove the 2 bolts that hold the glovebox in place
3. Now, remove the glovebox by opening it (It should drop straight down.)
You should end up with something like this.
The pollen filter housing is the massive gap on the right (Previous owner decided to remove the filter + cover and not replace them)
4. Switch to a 7mm socket and remove the 2 bolts that hold the glovebox support bar in place.
4. Now, take your filter:
And insert it carefully into the housing, making sure it is the right way round.
5. Admire your work:
Before bolting everything back (refitting is simply a reversal of removing.
6. Have a cup of tea.