My 2022 GR 86 experienced…
My 2022 GR 86 experienced catastrophic engine failure after I brought it in for a hard knocking noise that arose after 7,900 miles on the odometer. The day before I brought the car to Toyota, I did an oil change and found that only ~1.5-2L of very dark and glittery oil came out. Following inspection, the dealership told me the engine failure was due to overrevving the engine to 7,483 rpm ~40-50 engine startups ago which is 3 rpm above the fuel cutoff for the 2022 GR86 and did not elaborate further.