You have an internal leak. You can have a blown head gasket which is very serious and must be repaired immediately.
Antifreeze
NO!!!! do not do this, oil is oil, transmission fluid is transmission fluid, and antifreeze is antifreeze, do not mix any of these, it can perminately damage your engine.
Antifreeze is in engine compartment on right side between brake fluid and washer fluid reservoir
Do not run the engine. You need to drain out the fluid antifreeze mixture.You can then refill the power steering fluid.
The green fluid is the antifreeze.
Antifreeze keeps your coolant from freezing. It keeps your coolant more "fluid".
Only brake fluid can be used for brake fluid. Brake fluid is a glycol-based liquid - it's closer to antifreeze than to oil, but don't use antifreeze in it either. Only brake fluid.
There is generally a drain plug under one end of the radiator. When engine is cool, simply open it and fluid will come out. Do NOT let antifreeze sit on ground if spilled. It's very bad for animals to drink.
Transmission and antifreeze.
Yes
Oil, Antifreeze, Power steering fluid, brake fluid, transmission fluid, coolant...
trans fluid,power steering fluid,dex-cool antifreeze