Maintenance Schedule?

[TOYOTA 09]

Hello all! i have 45K on my wife's Runner(2015 Trail Premium) and I'm tackling some of the larger maintenance items. I have always rotated the tires, and changed oil and filters every 5K since the truck was new. I recently replaced the tires and Brake pads/rotors, as well as cabin filter and engine filter. next on the list will be drain and fill the front and rear diffs as well as transfer case.

my question is where can i find the suggested schedule for all this? my manual only says "inspect and replace if necessary" for the diffs, transfer case, transmission.

besides the engine oil/filter change (Every 5K) my plan was to do the drive line fluids and transmission every 50K...service manual says nothing about plugs?

 

[TOYOTA 09]

edit, i found plugs in the maintenance guide to be changed at 120K....but nothing about DIFFs and trans fluid changes..i am definitely going to change the front/rear diff and transfer case fluid (what should i use for that) should i even bother changing the transmission fluid at 45K? if not when should i?

 

[spartacus]

edit, i found plugs in the maintenance guide to be changed at 120K....but nothing about DIFFs and trans fluid changes..i am definitely going to change the front/rear diff and transfer case fluid (what should i use for that) should i even bother changing the transmission fluid at 45K? if not when should i?

here is a helpful link
Soliciting opinions/facts re major fluid changes

 

[Bossman]

Fluid Change Interval

Fluid Change Intervals (Other than oil)

Diff and Transfer Case oil change at 40-45k?

Front and Rear Diff fluid change

Transmission Service