depends where you gonna do it. you dont have to do everything they tell you to do. just do things that are necessary. dealers just want your money. i went there once and it was a complete dissapointment
i did a tune up b4 with oem party myself a week b4 i went to the dealer and imagine what they told me? that i need a tuneup!!!!!!!!!!!!!!! i dont know i prolly look like a dumb lame .... or they presume this about all customers!!! i would strongly recommend to stay away from the dealers if your car is not under warranty otherwise they will suck all your money! i wasted 100$ just to get "news" about tune up, bent rim and timing belt, while my car was in the perfect order and i wanted to check the tranny!!!!!!!
they are the reason that i decided to do everything i can myself on the car. they charge too much money and they dont care about your car while it is there and you cant see what they are doing to it and what was change and what is not so you have to take their word for it while regular mechanics just dont know anything about those complicated cars!!! i have to tell mechanics what do to and how while paying them for this!!!
those cars got more cirquitry then first space ship!!!