{"source":"tc","country":"ca","campaign":"1991017","date":"1991-01-24","owner_notified":null,"manufacturer":null,"component":"Brakes","summary":"CONTAMINATION OF THE VACUUM BRAKE HOSE CHECK VALVE BY DETERGENT   USED IN MANUFACTURE, COULD CAUSE THE VALVE TO STICK AT LOW   AMBIENT TEMPERATURES THEREBY PREVENTING ITS OPERATION. RESIDUAL   VACUUM IN THE POWER BRAKE SYSTEM WOULD PROVIDE POWER ASSIST TO    THE BRAKES ON INITIAL APPLICATION, BUT THE STICKING VALVE WOULD   PREVENT VACUUM BUILD-UP TO PROVIDE CONTINUED POWER ASSIST. THIS   COULD RESULT IN INCREASED STOPPING DISTANCES AND A POSSIBLE   VEHICLE CRASH.\nCORRECTION: VACUUM BRAKE HOSE AND CHECK VALVE ASSEMBLY WILL BE   REPLACED ON AFFECTED VEHICLES.","consequence":null,"remedy":null,"notes":null,"mfr_campaign":null,"part_number":null,"units":2006,"completion":null,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","french":{"component":"Freins","notification":"Sécurité - fabricant","summary":"Une substance détergente utilisée lors de l'assemblage peut avoir contaminé le clapet de retenue de la canalisation des freins à dépression, ce qui peut le faire coller par basse température et l'empêcher de fonctionner. La dépression qui reste dans le circuit de servofreins sera probablement suffisante pour assister un premier freinage mais, vu que le clapet est bloqué en position ouverte, la dépression ne pourrait pas augmenter et permettre d'autres freinages assistés. Cela pourrait se traduire par une augmentation des distances de freinage, ce qui risque de causer un accident."},"vehicles":[{"year":1989,"make":"MAZDA","model":"MPV","vehicle_id":"1989_mazda_mpv","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/1991017"}