3514 Hotbox triggered A1,70 Bearing temp ~~~~~ 3514 Hotbox triggered A1,70 Bearing temperature.  3514 No brake related fault code found on TIMS. No leakage found on axlebox, brake shoe condition - OK. Found all wheels on 3514 having thermal cracks and signs of pitting on wheel surface. 3514 A1 temp stickers replaced with new. Notification 2554087 raised for wheel profiling for all 4 wheels axles on 3514.  Sugu 45282 Notif 2554087 Name                              : SUGU Date    Of    Occurrence          : 22/12/2023 Last    Service    Date           :   EMU/Equipment/Location            : 513/514/Wheel/Bogie 1 2 3 4 Equipment Serial No. (if  any)    :   Description Of Fault/Cause        : 3514 - 4 axle Wheel thermal                                      Crack Measurements    ( if  any )       :   Required   Rectification          : Require Wheel Profiling