Have late model of Toyota Allion 2007 [A15], how do I check and change transmission oil
Well, if it's an automatic, there should be 2 dip sticks. One will be red, the other yellow. The red is usually transmission fluid and yellow is engine oil. To change the transmission fluid, depends on the transmission. Most, have a pan on the bottom of the transmission (automatic) that has a bolt that you can take out and drain the fluid. Manual transmissions, there will not be a dip stick. Those are enclosed gear oil transmissions. They will have a bolt on the top (fill port) and a bolt on the bottom (drain port). NOTE: Considering this is FWD, you may have the same set-up as a manual Transmission, for draining and filling on the automatic. These are Japan based vehicles and not in the USA, it would be hard for me to say for sure where everything is, but this is just a generalization.
