What was found
DURING 300 HR STARTER OIL LEVEL CHECK, OIL WAS FOUND TO BE BLACK IN COLOR. SUSPECT BAD BEARINGS. REMOVED AND REPLACED STARTER, SYSTEM OPERATES NORMALLY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 300 HR STARTER OIL LEVEL CHECK, OIL WAS FOUND TO BE BLACK IN COLOR. SUSPECT BAD BEARINGS. REMOVED AND REPLACED STARTER, SYSTEM OPERATES NORMALLY.