As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH APU DIDN'T START. AFTER LANDING APU STARTED NORMALLY HOWEVER WITH APU BLEED ON THERE WAS A SMELL AND TASTE OF OIL IN THE AIR. PERFORMED A BORESCOPE INSPECTION FOR EVIDENCE OF OIL LEAKAGE IN THE APU COMPRESSOR. NO DEFECTS NOTED. PERFORMED SATISFACTORY OPERATIONAL TEST OF THE APU IAW CL-350 AMM, TASK 49-11-01-710-801.