Nissan Repair: Left something out!, dip stick, mechanics

Question
I remembered the car had a transmission flush before i got it , but the problem is i can't find the Transmission dipstick!
I don't know alot about cars and i feel i'm giving you a broad  description. I will be bringing it into the mechanics but your advise will be greatly appreciated :)

Thank you

Answer
Sebastian,

The transmission could be low on fluid and if the dip stick is gone you might need to have the unit serviced again.  The dipstick is supposed to be located back by the firewall.  The owners manual has a picture that shows fulid check locations.