{"source":"tc","country":"ca","campaign":"2004218","date":"2004-07-07","owner_notified":null,"manufacturer":null,"component":"Brakes","summary":"On certain vehicles equipped with 18,000 lb and 20,000 lb front axle assemblies, the front brake chamber is too small to meet the stopping distance requirements of CMVSS 121.  Correction:  Dealer will replace the type-20 brake chamber with a larger type-24 brake chamber.","consequence":null,"remedy":null,"notes":null,"mfr_campaign":"SC-0286","part_number":null,"units":7,"completion":null,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","french":{"component":"Freins","notification":"Sécurité - fabricant","summary":"Sur certains véhicules équipés d'essieux avant de 18 000 lb et de 20 000 lb, le récepteur de freinage avant est trop petit pour que les distances de freinage prescrites par la NSVAC 121 soient respectées. Correction : Le concessionnaire devra remplacer le récepteur de freinage de type 20 par un récepteur de freinage plus grand de type 24."},"vehicles":[{"year":2003,"make":"MACK","model":"CH","vehicle_id":"2003_mack_ch","match":"exact","built_from":null,"built_to":null},{"year":2004,"make":"MACK","model":"CH","vehicle_id":"2004_mack_ch","match":"exact","built_from":null,"built_to":null},{"year":2003,"make":"MACK","model":"DM","vehicle_id":"2003_mack_dm","match":"exact","built_from":null,"built_to":null},{"year":2004,"make":"MACK","model":"DM","vehicle_id":"2004_mack_dm","match":"exact","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/2004218"}