Cam is 60k for taxi / rough use 100k for normal personally 80k would be my own 'get it done'date. You know all the others you ask are common sense for example unless you have garage stamped and dated evidence and receipts then always assume its not done regardless. The facts are that fluids are never changed and the handbrake parts are never looked at after year 3 of its life.filters [including cabin pollen] are cheap and a DIY. If you do the back brakes drain, flush, and completely change the hydroscopic brake fluid at the same time which won't have been done since the car was brand new. Diitto the antifreeze and easy DIY job but only use G05 and distilled water and make sure you front flush through with a hose including having the engine running and the heater full belt to clean the heater matrix and alloy radiator. Brakes, tie legs and boots only when needed and knocking. Transmission and engine oil are very lifeblood of a system and the biggest gift you can ever give is a full transfusion not topping-up ! Plenty of posts, pictures and advice on both forums, best of luck.