As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD - FLT 4026 - DURING APPROACH, CREW PERFORMED ENGINE SHUT DOWN ON ENG NR 2 DUE TO LOW OIL PRESSURE. EMERGENCY LANDING DECLARED, BUT NO FURTHER INCIDENTS REPORTED. REPLACED OIL PRESSURE LINE THAT GOES TO PSI GAUGE. NOTE: ONLY 1 QUART OF OIL WAS NEEDED AFTER REPAIR. (THERE WAS AN OIL LEAK, BUT ONLY LOST 1 QUART OF OIL). PERFORMED GROUND RUNS FOLLOWING REPAIRS. AIRCRAFT RETURNED TO SERVICE. (X)