What was found
PRECAUTIONARY NR 2 ENGINE SHUTDOWN AT TOP OF DESCENT FOR LOW ENGINE OIL QTY. ENGINE OIL TEMP AND PRESSURE NORMAL. ENGINE NR 2 COWLING OPENED AND INSPECTED/CLEANED NR 2 ENGINE OF ALL GREASE AND OIL. ENGINE RUN PERFORMED AT IDLE POWER. FOUND NO SIGN OF OIL LEAKAGE. RESERVICED ENGINE WITH 20 QTS TO REQUIRED LEVEL, OIL LEVEL DURING ENGINE RUN FOUND SATISFACTORY. (M)