What was found
CAPTAIN REPORTED RIGHT IDG WAS DEACTIVATED AND LEFT IDG WITH HIGH TEMPERATURE. THE RIGHT IDG WAS REPLACED IAW MM 24-11-01, TESTED CORRECT. THE LEFT IDG HIGH TEMPERATURE REPORT WAS VERIFIED AND DETECTING LEAK IN DRAIN SEAL. THE LEFT IDG REPORT WAS DEFERRED IAW MEL 24-00-01. DURING OVERNIGHT SERVICE, THE LEFT IDG WAS REPLACED IAW MM 24-11-01, PAGE 401, TESTED CORRECT. DEFERRED REPORT WAS CLOSED.