We run an ‘old’ Scenic, W reg year 2000. with 75k on the clock> 45k miles are ours as the 2nd owner.
Its old but not a banger, passes MOT every time. Any service parts are cheap, and easy DIY maintenance.
Get 4 bikes in the back standing upright with front wheels off only.
Why would I need to ever buy another run around? Perfectly good for another few years yet.
Too many cars are scrapped for all the wrong reasons.
As others have said, give it a good run, get the engine hot, then straight into MOT station.
Hey, let us know how you get on.