A puddle of ATF appeared under the car. A quick inspection showed that it was leaking from the bottom of the tank, then upon disassembling it became clear that the first speed fan resistor had melted a hole in the tank. Good luck to everyone and keep an eye on your resistor :)) is attached to the cooling fan.
Part numbers used
s11-1308035ba first speed fan resistor
QR512E-1707016 Robotic gearbox tank