B_ry0908

Hi everyone, I see on my Ford pass that there was a service done at a Ford dealer that was $677 in 2015 when it was with a previous owner, I tried contacting the dealer but they told me they were bought out in November, is there any other way I could find out what was done? I can't ask the previous owner cause I don't know who it is as I bought it from a used car dealer...