{"source":"tc","country":"ca","campaign":"1988060","date":"1988-04-19","owner_notified":null,"manufacturer":null,"component":"Steering","summary":"THE STEERING SHAFT MAY HAVE INADEQUATE SPLINE ENGAGEMENT IN THE   INSTALLED POSITION. FRAME AND CAB ARTICULATION SUCH AS COULD BE   EXPERIENCED FROM POTHOLE IMPACTS COULD RESULT IN SHAFT   DISENGAGEMENT. THIS WOULD CAUSE IMMEDIATE LOSS OF STEERING AND A   POSSIBLE VEHICLE CRASH.\nCORRECTION: VEHICLES WILL BE INSPECTED AND WHERE NECESSARY,   STEERING SHAFTS WILL BE REPLACED WITH A LONGER SHAFT.\nNOTE: NO VEHICLES IN CANADA.","consequence":null,"remedy":null,"notes":null,"mfr_campaign":"SC192","part_number":null,"units":null,"completion":null,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","french":{"component":"Direction","notification":"Sécurité - fabricant","summary":"L'arbre de direction peut être mal engagé. Les mouvements du châssis, par exemple au passage dans des nids de poule, peuvent provoquer un dégagement de l'arbre de direction et, par conséquent, une perte immédiate de direction, voire un accident."},"vehicles":[{"year":1985,"make":"MACK","model":"RM","vehicle_id":"1985_mack_rm","match":"exact","built_from":null,"built_to":null},{"year":1986,"make":"MACK","model":"RM","vehicle_id":"1986_mack_rm","match":"exact","built_from":null,"built_to":null},{"year":1987,"make":"MACK","model":"RM","vehicle_id":"1987_mack_rm","match":"exact","built_from":null,"built_to":null},{"year":1988,"make":"MACK","model":"RM","vehicle_id":"1988_mack_rm","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/1988060"}