Porsche Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is***** of the time when this occurs it is because of a failure in the hybrid inverter. I have seen these fail from low coolant and from coolant intrusion. Either way it overheats and needs to be replaced. This is by far the most common cause of this though it can be other things also. I hope this helps. Please let me know if you need anything else.