Since there is no dipstick, how can one check and change the transmission fluid in a Veracruz?

It doesn't have a dipstick. The trans is sealed because the fluid is supposed to be good for the life of the vehicle under normal service. The problem is, most cars don't operate under "normal service", they operate under "severe service" if you would change it(which shouldn't have to"sealed for life")then see the dealer. You disconnect the 2 lines from the trans to the trans fluid cooler and connect them to a machine that removes the old fluid while pumping in fresh fluid at a certain temperature! what does your owners manual say about checking and changing the tranny fluid?