[mborkp]

Found that on YouTube, seems to be easy

10 Min Automatic Transmission Fluid Flush + Replacement (Most Cars) - YouTube

BTW, does anyone know which tube on the cooler is the under pressure one?

Thanks

[John B]

Quite a good way to do it but after a 100.000 ks I would like to know the trans filter was changed as well and that can only be done with the pan removed.

[mborkp]

I suppose you can get rid of oil, remove the pan,  change the filter, put the pan back, refill and follow the above method?
Is there any AT service pack available on the market for I30?