{"source":"nhtsa","country":"us","campaign":"87V166000","date":"1987-10-26","owner_notified":"1988-08-11","manufacturer":"MACK TRUCKS, INCORPORATED","component":"STEERING:LINKAGES","summary":"ON RIGHT HAND STEERING ARM, KEYWAY MAY BE IN THE WRONG LOCATION CAUSING A TOGGLE CONDITION TO OCCUR UNDER CERTAIN CONDITIONS.","consequence":"THIS COULD RESULT IN SLOW STEERING RETURN WITHOUT PRIORWARNING WHICH WOULD AFFECT STEERING CONTROL AND CREATE THE POTENTIAL FOR ACRASH.","remedy":"REPLACE INCORRECT STEERING ARM.","notes":"SYSTEM: STEERING ARMVEHICLE DESCRIPTION: HEAVY DUTY TRUCKS WITH DUAL STEERING GEARS.","mfr_campaign":null,"part_number":null,"units":200,"completion":null,"do_not_drive":false,"park_outside":false,"notification":null,"french":null,"vehicles":[{"year":1986,"make":"MACK","model":"MH","vehicle_id":"1986_mack_mh","match":"exact","built_from":"1986-06-01","built_to":"1987-05-01"},{"year":1987,"make":"MACK","model":"MH","vehicle_id":"1987_mack_mh","match":"exact","built_from":"1986-06-01","built_to":"1987-05-01"},{"year":1986,"make":"MACK","model":"RW SERIES","vehicle_id":"1986_mack_rws","match":"base","built_from":"1986-06-01","built_to":"1987-05-01"},{"year":1987,"make":"MACK","model":"RW SERIES","vehicle_id":"1987_mack_rws","match":"base","built_from":"1986-06-01","built_to":"1987-05-01"}],"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":[],"url":"https://open.wenmarpro.com/recalls/nhtsa/87V166000"}