My good Phaeton has a problem, today started, everything normal, after 2 minutes error message Katalyator broken, shortly afterwards the message was gone again. Then next message Keyless broken, also shortly afterwards away again, then message engine control defective, engine ran but clean and with full power. At a gas station ran, car could only be detected after some attempts. Recognizes position P no more, although it is displayed in the display, ignition key can no longer be abzi car is absolutely dry inside. So no Kessy in the water or something? car was towed. What could it be? I already suspected Marderbiss, had this before, since the car is in the emergency run and also brought error messages.