Transmission oil filter

This unit does have a filter but it is a lifetime filter. This means the life of the transmission and not your life or the vehicles life.

So basically you need to replace the fluid every 50,000 miles and if there is an issue that you have to go into the unit then you change this filter.

Here is a guide to help change the fluid:

https://www.2carpros.com/articles/how-to-service-an-automatic-transmission

Please see the detail below and let us know if you have other questions.

Thanks