{"source":"nhtsa","country":"us","campaign":"94V206000","date":"1994-10-21","owner_notified":"1995-02-01","manufacturer":"MACK TRUCKS, INCORPORATED","component":"STEERING:GEAR BOX (OTHER THAN RACK AND PINION)","summary":"THE STEERING GEARBOX MOUNTING FASTENERS WERE NOT PROPERLY HEAT TREATED.","consequence":"THE FASTENER WASHERS CAN CRACK, ULTIMATELY RESULTING IN GEARBOX MOUNTING ASSEMBLY FAILURE AND LOSS OF STEERING CONTROL.","remedy":"DEALERS WILL REPLACE THE SUSPECT WASHERS WITH NEW, IMPROVED WASHERS.","notes":"SYSTEM: STEERING; GEAR BOX.VEHICLE DESCRIPTION: HEAVY DUTY CLASS 8 TRUCKS. NOTE: IF THE VEHICLE IS PRESENTED TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND THE REMEDY IS NOT PROVIDED FREE OF CHARGE WITHIN A REASONABLE TIME OR THE REMEDY DOES NOT CORRECT THE DEFECT, PLEASE CONTACT MACK AT 1-800-439-3011. ALSO, CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.","mfr_campaign":null,"part_number":null,"units":204,"completion":null,"do_not_drive":false,"park_outside":false,"notification":null,"french":null,"vehicles":[{"year":1994,"make":"MACK","model":"RB","vehicle_id":"1994_mack_rb","match":"exact","built_from":"1994-01-01","built_to":"1994-01-01"},{"year":1994,"make":"MACK","model":"RD","vehicle_id":"1994_mack_rd","match":"exact","built_from":"1994-01-01","built_to":"1994-01-01"}],"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/94V206000"}