My driving isn't tender for the transmission. I think many foot-breakings annoy following cars though it has auto-matic transmission so I usualy try to make speed down by accelerator off. Then I change shift position many times.
For reducing the load, I added oil cooler. It has many fins and is made by MOROSO. It's same as that attached to "Yumenosuke"'s SVX.
At first I'll put it around the radiator but finally I attached it to the front strut tower bar above the transmission because thi oil cooler doesn't need flowing wind for cooling.
Now I don't take oil temperature yet but I guess that the cooler works fully because heat around selecting lever is less than before.