As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING PUSH BACK IN YUL, DUE TO ICY CONDITION NOSE STEERING EXCEEDED NOSE GEAR STEERING LIMIT AND DAMAGE TO STEERING BUNGEE, SHIMMY DAMPER, GUIDE AND ALIGNMENT BRACKET. ALL THE DAMAGED PARTS HAVE BEEN REPLACED INCLUDING NOSE GEAR ASSEMBLY FOR FIX. (TC NR 20180222015).