05 P3 tranny issues?

[LadyD]

Hey All, I have a 02 Mazda Protege5 and she has been popping 3rd for a couple weeks now. Then the other night she would not go in/out of ANY gear and had her towed home. Today she will go into any gear with the car not running and did drive a few feet in 1st. Some one said the Tranny seal is leaking a bit and to add fluid. Where do I added it and would this fix things? Any help? Thanks all

 

[NaturalFlavored]

Having same issues on my tranny. It's bad you need a new one And it's on the side by the axle. You will know just by looKing at the drain bolt its the odd one out.