As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER BLOCK OUT, ON ENGINE STARTS & ENGINES RUNNING 8 MINUTES (APPROX) LEFT ENGINE QUANTITY 11, RIGHT ENGINE 14, CONTACTED MAINTENANCE & TOLD TO RETURN TO GATE FOR SERVICING. MAINTENANCE GROUNDED THE AIRCRAFT. MAINTENANCE SERVICED LEFT ENGINE OIL IAW 767-AMM 12-31-01. CAPS AND ACCESSS PANEL VERIFIED CLOSED. AIRCRAFT RETURNED TO SERVICE.