Hi all,
Decided to clean my breather system today (v6) I really should have waited and done the rocker cover gaskets at the same time as I have a small leak from the 246 side, but anyway...
After using copious amounts of carb cleaner an oil change was needed, not a problem I thought as I have been meaning to replace the oil + filter since I bought the car.
The filter however had different ideas. When turning the 'cap' to remove the old element, the whole thing started to rotate

- the removable cap is stuck fast.
Not wanting to damage anything I simply changed the oil leaving the old filter in place.
However, I have no Idea how long that filter has been there - I suspect at least 10k, maybe more, and perhaps longer if it also 'stuck' last time. The oil was fairly clear suggesting its been fairly well maintained, but even so.
Anyway, what are my options now? Can this be sorted relatively easily (+cheaply), do i need a new 'cup' bit, or am I now looking at a cartridge style mod?
Any ideas, suggestions and directions gratefully recieved
ta!