2 cup (small) filter coffee maker (Cranbourne RG21)

This small 1 or 2 cup coffee maker is not working as well as it used to. It still works but takes ages and / or needs to be put on a second time. I'm not able to take it to a repair café so wondering if someone would like to have it and have a go at maybe fixing it. It does work ( also has a coffee bean grinding function!) but it's erratic and the coffee perculating seems to now takes ages. Will need to take to Wade road recycling centre but would prefer to give to someone willing to try give it a longer life! It's retro in style and takes very little space on the counter.