Murray
The Volvo man on this forum is Colin (Spanner Juggler) I am sure he will be along in a while to give you some advice. What year is the car , is it petrol or diesel, Manual or auto. He will need all these details in order to furnish you with the correct facts.
I have a 2006 V70 P2 car , 2.4 petrol and 2WD , Manual box. I have put on about 60k of its 116k . Good car , even on a well maintained example I get quite a few age related issues now , but as long as I attend to them it should give many years of service yet. The bodywork is still excellent after 14 years. Those engines will give 200k easily, it is the electronics, the auto boxes which can give trouble.