The 30k service is nothing more than a glorified oil change. If you are capable of bleeding your brakes, changing your oil, and changing your air and cabin filter then you are good. The spark plugs only need to be changed every 60k miles on anything newer than a 99. If you have a 2.5L engine then they call for every 30k miles. Even those aren't that bad at all. The rest of the 30k service is basically visual checks underneath to make sure nothing is damaged or missing and other visual checks like PS fluid level, coolant level, washer fluid level, checking the pressure in the spare and making sure the horn still honks. Basically 2-3 hours of work tops and a couple hundred in parts. Definately not worth $1,300.
