service way to often

Car service

I drive a mini cooper 2015, every 2-3 months i have to take it in for some thing.. this months is an engine oil change,. so basically i have now asked them to do a major service on the car so i don't need to come in again next month for some thing small and silly as it take 3 - 4 hours out of my day to take my car in drop it off come home and repeat. They have told me they can not do any thing about this as this is how the cars are now designed. i know for a fact that Audi do not have this same issue and cars go in once a year at most. This is a compleat waist of my time, if they really want to design there cars so they must go in every 2 months the least they could do is pick it up and drop it off and offer me a curtsy car in the time my car is in.. i am now looking at trading my 3rd car with the brand in as i simply do not have the time to go in every 2nd month, this would be a shame as i love the brand and the cars. i hope you can do some thing to sort this out as i am sure i am not the only person whom is finding this very frustrating. Really is becoming very inconvenient.