As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#JFK-ONT. (AIRCRAFT PERFORMED AN AIR TURN BACK TO JFK)' ENG #1 HIGH OIL COMSUMPTION. AT CRUISE ALT OF FL320 #1 ENG WAS BURNING 3.5 QTS PER HOUR. LANDED WITH 5.0 QTS PUSHED OFF GATE WITH 17 PER SIDE; REMOVED AND REPLACED IDG GEAR ASSEMBLY(SEAL) IAW AMM 72-60-28. NO LEAKS NOTED DURING RUN NO HIGH OIL CONSUMPTION NOTED DURING RUN . A/C GOOD TO CONTINUED SERVICE.'