Burned Transmission Fluid

Its a 1990 325i with 207k on its odometer. And to Barkydog: Registered democrat, picked up the car at a junkyard for 800 bucks and it is my first and only car. So I don’t have much information on how it was previously maintained. Besides these fluids the shop couldn’t find anything else major that was wrong with it so I might just change the transmission fluid and hope for the best. Thanks guys