As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING CLIMB, FLIGHT ATTENDANT REPORTED A STRONG BURNED OIL SMELL IN THE CABIN, SPECIALLY IN THE AREA OF THE WINGS AND FORWARD A COUPLE OF ROWS. DISSIPATED AFT A FEW MINUTES. PER FLIGHT ATTENDANT SMELL CAME FROM LEFT HAND ROWS 5-7 DURING DRINK SERVICE. MAINTENANCE. FOUND READING LIGHT AT SEAT 6C BURNT-OUT. REPLACED READING LIGHT ASSEMBLY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.