For a 1989 mazda 323 with the manual transmission, I found the 24mm drainplug, but where the hech is the dipstick/ fill tube? Found a tiny bolt towards the front, but it doesn't look right. Didnt' want to pull it in case it's holding something together inside!

Or do you fill through the speedometer cable?

thanks!
-Bernard

 

Right next to the speedometer cable area, there is another tube that's covered by a small cover. You can remove the cover and that's your main fill up tube. It takes 6.8 crt of fluid.

Good luck friend.