my car is 13k right now and shuld i take it to the dealer and let them do 15k mile tune up? what is involve in this. Or can i just do it at home, isn't just changing the oil and making sure all the fluid is still there like brake, clutch , radiator fluid if i'm missing something let me know. Trying to save money, i'm a college student you know and on a very tight buget?? what you guys think ???