What was found
TECH SERVICES FOLLOW-UP TO IDG #2 CONTINUED FREQUENT SERVICING---(#PR2)--- *** ETOPS SIGNIFICANT SYSTEM ***. GROUNDED - YES. (RESOLVED ON W/O: 1971410 TASKCARD: N/R-00002 ) INSPECTED IDG #2, NO EVIDENCE OF LEAKING FOUND.INSPECTED IDG #2 OIL COOLER. FOUND EVIDENCE OF OIL LEAKAGE. REMOVED AND REPLACED IDG # OIL COOLER, REF AMM 24-11-21-400-801 UP TO STEP G INCLUSIVE. REQUIRES COMPLETION OF STEP H AND I (D. DEBARGER ASA 53258)COMPLETED INSTALLATION OF THE #2 ENGINE IDG OIL COOLER PER AMM 24-11-21-400-801 STEPS H AND I. LEAK CHECK GOOD.SEAMC JEFF NOTIFIED.