As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON GEAR EXTENSION, THE CREW OBSERVED FLUCTUATING HYDRAULIC PRESSURE. GEAR EXTENDED SLOWLY. AFTER LANDING, COMPLETE LOSS OF HYDRAULIC PRESSURE AND FLUID. TWO LEFT MAIN TIRES BLEW. MAINTENANCE FOUND A CRACKED LINE FLARE ON THE AUX/MAIN HYDRAULIC SELECTOR IN THE NOSE WHEELWELL.