{"source":"tc","country":"ca","campaign":"2010143","date":"2010-05-03","owner_notified":null,"manufacturer":null,"component":"Heater And Defroster","summary":"On certain buses, a heater coolant flow valve actuator O-ring may allow coolant leakage into the heater core compartment and the actuator Printed Circuit (PC) board area, potentially causing overheat and melt.  An overheated and/or melted actuator may result in a vehicle fire causing property damage, personal injury or death.  Correction: Dealers will replace the dash heater actuator with a more robust version.","consequence":null,"remedy":null,"notes":null,"mfr_campaign":"FL-597","part_number":null,"units":43,"completion":null,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","french":{"component":"Chaufferette et dégivreur","notification":"Sécurité - fabricant","summary":"Sur le système de chauffage de certains autobus, un joint torique de dispositif d'actionnement de robinet de liquide de refroidissement pourrait laisser du liquide de refroidissement fuir dans le compartiment du faisceau de chaufferette et près de la carte de circuits imprimés du dispositif d'actionnement; cela pourrait faire en sorte que la carte de circuits imprimés du dispositif d'actionnement surchauffe et fonde. La surchauffe ou la fonte de la carte de circuits imprimés du dispositif d'actionnement pourrait mettre le feu au véhicule, endommager des biens matériels, blesser quelqu'un ou entraîner des pertes de vies. Correction : Les concessionnaires devront remplacer le dispositif d’actionnement de la chaufferette du tableau de bord par un dispositif d’actionnement plus solide."},"vehicles":[{"year":2009,"make":"THOMAS BUILT","model":"HDX NON-SCHOOL BUS","vehicle_id":"2009_thomas-built_hdx","match":"base","built_from":null,"built_to":null},{"year":2010,"make":"THOMAS BUILT","model":"HDX NON-SCHOOL BUS","vehicle_id":"2010_thomas-built_hdx","match":"base","built_from":null,"built_to":null},{"year":2009,"make":"THOMAS BUILT","model":"HDX SCHOOL BUS","vehicle_id":"2009_thomas-built_hdx","match":"base","built_from":null,"built_to":null},{"year":2010,"make":"THOMAS BUILT","model":"HDX SCHOOL BUS","vehicle_id":"2010_thomas-built_hdx","match":"base","built_from":null,"built_to":null}],"may_apply":true,"as_of":"2026-10-19","lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null},"attribution":["Contains information licensed under the Open Government Licence – Canada."],"url":"https://open.wenmarpro.com/recalls/tc/2010143"}