I bought my Kia at a used car dealership about 5 years ago. I only visited the Kia dealership once when I had a problem with my car door window. While I was there they of course got all my information to put in their system. Ever since then I have received a coupon that works all year for an oil change for 19.95. This is cheaper than anywhere else I can find in town so I usually take advantage of it. I am not sure if this would work for other dealerships or other brands, but you might want to check into it. It is a little cheaper if I can get my hubby to do it, but he is not a car person and usually grumbles about having to.