Have a 2021 230 GTR. Had it winterized/serviced/oil change at the end of last season by dealer. Upon putting it back on the water this year it immediately threw a check engine light. When the rpms would get above 2500 or so it would throw the oil light and go into limp mode and states to stop engine. The only visible code I have seen is P0524. It has been into the dealer 3 times now and they are not having any success in diagnosing the issue. So far they have changed the oil filter, changed the oil sensor, and most recently changed the oil cooler (??) and replaced some hose clamps (from what I have been told). If anyone has any suggestions or advice it would be much appreciated. Thanks in advance!