You can get the car serviced at any dealer for that make of car, For me there some cars that there no local dealers so they off my list as taking them for a service is then a huge issue or even a minor problem you can just pop in for it if local (covid permitting). I remember getting my 1st car on the scheme quite a few years ago now and i had a car at the time so was not a major problem waiting a few weaks to get the model, color i wanted etc.
but yeah you can ring around and see if there any availability further afield.