Sent you pm, I'm going to try motul soon.i believe the techs check the condition with a scan tool, but dude, if the shifting feels bad, just change it.
I use motul DCTF now & love it!
Don't forget accuracy using the flute for oil level is dependent upon fluid tempSent you pm, I'm going to try motul soon.
OP, you can check the level/top it off by pulling the first drain plug underneath and removing the filter on top to fill it. It will only drain out after it's over the correct level. I would recommend just a new o-ring for that filter housing if you are between changes.