{"vehicle":{"id":"1990_mack_rd","year":1990,"make":"Mack","model":"RD"},"may_apply":true,"as_of":{"us":"2026-10-19","ca":"2026-10-19"},"recalls":[{"source":"tc","country":"ca","campaign":"1994183","date":"1994-11-17","manufacturer":null,"component":"Steering","summary":"THE STEERING ARMS ON THESE VEHICLES COULD DEVELOP CRACKS WHICH COULD PROLIFERATE AND EVENTUALLY CAUSE THE ARM TO BREAK WITHOUT WARNING. WHEN MANUFACTURED THESE LEVERS WERE NOT PEENED OR SHOT PEENING WAS INADEQUATE THEREBY ADVERSELY AFFECTING THE COMPRESSIVE STRESS LEVEL OF THE PART.  CORRECTION: STEERING LEVERS WILL BE REPLACED WITH IMPROVED STEERING LEVERS WITH INCREASED FATIGUE STRENGTH.","mfr_campaign":null,"units":45,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","match":"exact","models":["RD"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/tc/1994183"},{"source":"nhtsa","country":"us","campaign":"94V192000","date":"1994-10-09","manufacturer":"MACK TRUCKS, INCORPORATED","component":"STEERING:LINKAGES","summary":"THE STEERING ARM CAN DEVELOP CRACKS CAUSING THE LEVER TO BREAK WITHOUT WARNING.","mfr_campaign":null,"units":321,"do_not_drive":false,"park_outside":false,"notification":null,"match":"exact","models":["RD"],"built_from":"1990-01-01","built_to":"1990-06-01","url":"https://open.wenmarpro.com/recalls/nhtsa/94V192000"},{"source":"nhtsa","country":"us","campaign":"94V032000","date":"1994-02-15","manufacturer":"MACK TRUCKS, INCORPORATED","component":"VEHICLE SPEED CONTROL","summary":"FUEL INJECTION SYSTEM RECONFIGURATION TO COMPLY WITH ENGINE EMISSION STANDARDS CAUSE HIGHER ENGINE VIBRATION LEVELS WHICH LEAD TO EARLY WEAR AND COMPLETE FAILURE OF THE SECONDARY THROTTLE RETURN MECHANISM.","mfr_campaign":null,"units":39777,"do_not_drive":false,"park_outside":false,"notification":null,"match":"exact","models":["RD"],"built_from":"1987-07-01","built_to":"1992-07-01","url":"https://open.wenmarpro.com/recalls/nhtsa/94V032000"},{"source":"tc","country":"ca","campaign":"1991080","date":"1991-05-21","manufacturer":null,"component":"Suspension","summary":"ON VEHICLES USED IN LOGGING OPERATIONS, CERTAIN HENDRICKSON SUSPENSION SPRING HANGER BRACKETS MAY FRACTURE. SPRING HANGER FAILURE COULD CAUSE SEPARATION OF VEHICLE COMPONENTS AND RESULT IN POSSIBLE LOSS OF VEHICLE CONTROL AND A CRASH OR ROLL-OVER.\nCORRECTION: SPRING HANGER BRACKETS WILL BE REPLACED WITH STRENGTHENED VERSIONS.","mfr_campaign":"SC231","units":323,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","match":"exact","models":["RD"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/tc/1991080"}],"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."]}