Thanks for all the answers. ATF is written on the canister. But there are numerous ATF's.
I have 2 different Mobil 1 ATF's (about 3 qt each). Which can I use, or it doesn't matter?:



So here is the description of the grey bottle:



And here is the description of the blue bottle:

__________________
Stable: e92is, e46 M54B25, e83 N52, e53 N62 - sold, e39 M54B30 R.I.P.