As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYSTEM - DURING CLIMBOUT DURING THE LAST 10,000FT OF CLIMB L ENG PRIMARY HYD PRESS LIGHT CAME ON FOLLOWED BY THE L ELECT DEMAND PRESS LT. CREW NOTED PRESS WOULD DROP TO APPX 1700 PSI, RTN TO NORMAL & PRESS LIGHT WENT OUT. HYD QUANTITY 1.4 IN LFT SYS OCC 4X PRI TO LEVEL OFF. ACCOMPLISHED L ENG RUN, FOUND NORMAL HYD PRESS WITH PRI HYD PUMP. SUPSPECT EXCESS AIR IN SYS DUE TO BLEEDER VALVE ON DEFERRAL. OK FOR SERVICE.