As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE SILICONE GROMMET P/N 463-544 USED ON AIR BOX P/N 28P71A007-001 IS WEARING ON THE METAL STRUCTURE OF THE AIR BOX CAUSING EXCESSIVE PLAY. THIS ALLOWS THE ALTERNATE AIR VALVE TO MOVE INSIDE OF THE AIR BOX CAUSING DAMAGE TO THE AIR BOX AND VALVE. THIS ALSO IS ALLOWING UN-CONTROLLED HEATED AND UN-FILTER AIR TO THE ENGINE.