When I checked the transmission fluid level today, I noticed that there were several small bubbles (probably 5-6 on one side) on the dipstick. The transmission fluid level is right at the full mark or maybe a tiny lower than the full mark (It is pretty hard to see accurately where the fluid line is......). Are the bubbles something I should concern? I have seen online that overfilling transmission fluid can cause bubbles and it is bad for transmission since air does not provide lubrication. But I am not sure whether just several bubbles are normal or something wrong.
