As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) RIGHT ENGINE SEIZED ON SHORT FINAL . ALL THREE OF THE TECNAMS HAVE BEEN EXPERIENCING EXTENSIVE OIL USAGE, WITH THE AMO NOT BEING ABLE TO IDENTIFY WHERE IT IS GOING. IT HAS BEEN MENTIONED TO BOTH THE MANUFACTURER OF THE ENGINE AS WELL AS THE AIRCRAFT MANUFACTURER. AT THIS TIME THE UNKNOWN USE OF OIL HAS NOT BEEN DETERMINED AS A FACTOR IN THE FAILURE.