Hello I'm Chris a Certified Transmission specialist.
Thanks for asking your question. I am eager to get your vehicle back up and running correct, I am here to help you out for a small fee far less than a dealership, so if this information is of aid PLEASE PRESS ACCEPT and help me out financially. Please reply if further discussion is needed.
Disassembly is required to access the filter. On this model the filter is not replaced unless damage is found and transmission is disassembled for rebuild