I have just started to notice recently that the oil pressure light is staying on for a bit longer than usual on initial starts up and will sometimes flicker before going out.
Cars a Focus Mk2 2005 1.8tdci with 117'000 on the clock, its been remapped and the plan was to replace the cam belt and chain over next winter, I'm worried it may need an oil pump too and may not make it this long. Is this a sign of trouble ahead