What was found
(CAN) DURING FLIGHT INSPECTION OF ILS CLEARANCE ORBIT OF AIRFIELD IN SLIGHT BANK & 10-20 KTS TAILWIND NR 2 ENGINE SUDDENLY SHUTDOWN. A/C RETURNED & LANDED. ENGINEER TOOK LOOK AT ENGINE NOTHING SEEN ABNORMAL. OIL SYS CHECKED BECAUSE OF PREVIOUS EXPERIENCE WITH THESE ENGINE & NO FAULT FOUND WITH OIL SYS. FUEL SYS CHECKED WATER SAMPLE TAKING FROM FUEL TANKS & NO WATER FOUND. TALKING WITH ENGINE MFG THEY ADVISE US TO GO AND TRY TO START ENGINE. ENGINE STARTED WITH NO MALFUNCTION OBSERVED HIGH POWER RUN C/O ALL SYS RUNNING NORMAL. AT TIME A/C FLOWN BACK TO OTTAWA WHERE PROPER MAINT COULD BE CARRIED OUT.