Addendum:
The car is in relatively good shape, no rust, nice interior, etc. The previous owner was a little old lady who did everything including oil changes on schedule with a dealer. I’ve owned the car for a few years w/o issue.

June, Thanks for the response. The real question is how many more miles can I expect to get after I replace the engine. How long before I can expect to replace the transmission? Suspension? Or other pricey parts. Different cars age & wear differently and I don’t have enough Volvo experience to j...

June,
Well said and thank you!