Got a 04 DC V6 it's is my girls truck but I'm driving it now and want it to be in tip top shape, new to the Tacoma world, just wanted to know at what intervals do I change: Timing Belt, Trans and Diff fluid (just drain refill or do I need additives?), spark plugs, fuel filter, in cabin filter (Do I got one?), and AC/Fan/Alt belts.
I change oil every 3k with 10/30 Castrol syntec blend. What are other members running? Any info will be appreciated.