What type of transmission fluid do you use in Mazda 3?

Answer 1

i assume u have manual tranny. It's GL-4 75w-90. I seen alot of people use redline, but myself, i use purple oil. It helps a little. If u need the location of the drain plug and fill plug, the drain plug is when u face the front of the car, it's on the right hand bottom on the transmission. the bolt face down to the ground. very big bolt... I think is 23mm bolt ( correct me if I am wrong please) and the fill plug is facing forward to the front bumper at the middle upper of tranny. It's hard to fill the fluid if u have manual. U will need a funnel with extension. It will take sometimes to fill it. If manual tranny, you will need 3.04 Quarts of tranny fliud. I don't have info on automatic. Good luck