I seem to find lots of older equipment where the control cables are seized up, which seems to happen especially commonly when they aren't used much.
So how should cables be maintained? Is oiling them from time to time worthwhile? Oil is fine or some people use fluid film also.
Should the inner cable be pulled out, greased and replaced? Most can't be disassembled
Can seized up cables be replaced with a generic variety, or is it usually important to get the manufacturer spec replacement?
Most are equipment specific and generic is not an option