As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON SHORT FINAL AFT LAV SMOKE DETECTORS WENT OFF WITH ASSOCIATED ELEC SMELL AFTER LANDING WITHIN 5 MINS, LOST LT HYD FLUID WITH ASSOCIATED LOW QTY LIGHTS. FOUND O-RING FOR LT HYD T/REV DEACTIVATION VLV LEAKING. REPLACED O-RING LEAK CKS NORM. TURNED ON ALL CABIN LIGHTS AND COFFEE DISPENSERS NO ELEC, SMELL NOTED. ENGINE RUN AND DUCT BURNOUT IN PROGRESS.