{"source":"tc","country":"ca","campaign":"1991091","date":"1991-06-11","owner_notified":null,"manufacturer":null,"component":"Visual System","summary":"THE SPRAGUE WIPER ASSEMBLY PIVOT CAN SEIZE DUE TO GALVANIC   CORROSION BETWEEN THE ZINC-PLATED STEEL SHAFT AND THE BRONZE   BUSHING CAUSING THE WIPER ARM/BLADE ASSEMBLY TO STOP WIPING THE   WINDSHIELD. THIS COULD CAUSE REDUCED DRIVER VISIBILITY DURING   INCLEMENT WEATHER AND RESULT IN A VEHICLE CRASH.\nCORRECTION: SPRAGUE WIPER ASSEMBLY PIVOT WILL BE REPLACED WITH AN   ASSEMBLY NOT SUSCEPTIBLE TO GALVANIC CORROSION.","consequence":null,"remedy":null,"notes":null,"mfr_campaign":null,"part_number":null,"units":3815,"completion":null,"do_not_drive":null,"park_outside":null,"notification":"Safety TC","french":{"component":"Système visuel","notification":"Sécurité - TC","summary":"Il se peut qu'à cause de la corrosion galvanique entre l'arbre d'acier galvanisé et la bague de bronze, le pivot des essuie-glaces Sprague grippe et les balais cessent de fonctionner. Cela peut réduire la visiblité du conducteur par mauvais temps et causer un accident."},"vehicles":[{"year":1989,"make":"KENWORTH","model":"C500","vehicle_id":"1989_kenworth_c500","match":"exact","built_from":null,"built_to":null},{"year":1990,"make":"KENWORTH","model":"C500","vehicle_id":"1990_kenworth_c500","match":"exact","built_from":null,"built_to":null},{"year":1991,"make":"KENWORTH","model":"C500","vehicle_id":"1991_kenworth_c500","match":"exact","built_from":null,"built_to":null},{"year":1989,"make":"KENWORTH","model":"T400","vehicle_id":"1989_kenworth_t400","match":"exact","built_from":null,"built_to":null},{"year":1990,"make":"KENWORTH","model":"T400","vehicle_id":"1990_kenworth_t400","match":"exact","built_from":null,"built_to":null},{"year":1991,"make":"KENWORTH","model":"T400","vehicle_id":"1991_kenworth_t400","match":"exact","built_from":null,"built_to":null},{"year":1989,"make":"KENWORTH","model":"T450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":1990,"make":"KENWORTH","model":"T450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":1991,"make":"KENWORTH","model":"T450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":1989,"make":"KENWORTH","model":"T600A","vehicle_id":"1989_kenworth_t600","match":"base","built_from":null,"built_to":null},{"year":1990,"make":"KENWORTH","model":"T600A","vehicle_id":"1990_kenworth_t600","match":"base","built_from":null,"built_to":null},{"year":1991,"make":"KENWORTH","model":"T600A","vehicle_id":"1991_kenworth_t600","match":"base","built_from":null,"built_to":null},{"year":1989,"make":"KENWORTH","model":"T800","vehicle_id":"1989_kenworth_t800","match":"exact","built_from":null,"built_to":null},{"year":1990,"make":"KENWORTH","model":"T800","vehicle_id":"1990_kenworth_t800","match":"exact","built_from":null,"built_to":null},{"year":1991,"make":"KENWORTH","model":"T800","vehicle_id":"1991_kenworth_t800","match":"exact","built_from":null,"built_to":null},{"year":1989,"make":"KENWORTH","model":"W900B","vehicle_id":"1989_kenworth_w900","match":"base","built_from":null,"built_to":null},{"year":1990,"make":"KENWORTH","model":"W900B","vehicle_id":"1990_kenworth_w900","match":"base","built_from":null,"built_to":null},{"year":1991,"make":"KENWORTH","model":"W900B","vehicle_id":"1991_kenworth_w900","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/1991091"}