That’s 100% about the turbo not cooling down enough ? Is it really going to cool down more if you are idling and the fan is on. But at 80 and 90 temp. My dash would say the car is getting hotter. Sensor isn’t in the turbo. But if this is the case I wish it was in the manual. Thanks for the heads up. Mines only done it 3 time I think. But if this is the reason. I’ll wait till the fan turns off.