Parts may have seized up and rubber components may have perished. The first thing you need to do is open the bonnet and check all the fluid levels – things like the oil and coolant. Once you're satisfied that these are all OK, try starting it. You might find that it needs a jump start or a new battery. If it starts and runs OK, that's a good sign. Before driving it anywhere, check the tyres – are there any signs of perishing or flat spots? You might notice visible flattening of the tyre or, when driving, feel a vibration. We'd recommend booking it into a garage for a full service and MOT – this should help identify any issues. You might find it easier to buy a car that's not been left for a long period of time but, if the price is right, it could be a sound purchase.