{"source":"nhtsa","country":"us","campaign":"88V125000","date":"1988-07-27","owner_notified":"1988-07-20","manufacturer":"MACK TRUCKS, INCORPORATED","component":"STEERING:LINKAGES","summary":"SOME OF THE NUTS/BOLTS USED TO FASTEN THE STEERING PITMAN ARM MAY LOOSEN.","consequence":"THIS WOULD ALLOW THE PITMAN ARM TO COME OFF THE STEERINGGEAR SECTOR SHAFT AND RESULT IN IMMEDIATE LOSS OF STEERING CONTROL AND A VEHICLECRASH COULD OCCUR.","remedy":"RETORQUE NUTS/BOLTS WHERE NECESSARY.","notes":"SYSTEM: STEERING PITMAN ARM.VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS.","mfr_campaign":null,"part_number":null,"units":6400,"completion":null,"do_not_drive":false,"park_outside":false,"notification":null,"french":null,"vehicles":[{"year":1988,"make":"MACK","model":"DM SERIES","vehicle_id":null,"match":null,"built_from":"1987-08-01","built_to":"1988-04-01"},{"year":1988,"make":"MACK","model":"DMM SERIES","vehicle_id":"1988_mack_dmm","match":"base","built_from":"1987-08-01","built_to":"1988-04-01"},{"year":1988,"make":"MACK","model":"R SERIES","vehicle_id":null,"match":null,"built_from":"1987-08-01","built_to":"1988-04-01"},{"year":1988,"make":"MACK","model":"RD SERIES","vehicle_id":null,"match":null,"built_from":"1987-08-01","built_to":"1988-04-01"},{"year":1988,"make":"MACK","model":"RM SERIES","vehicle_id":null,"match":null,"built_from":"1987-08-01","built_to":"1988-04-01"},{"year":1988,"make":"MACK","model":"U SERIES","vehicle_id":null,"match":null,"built_from":"1987-08-01","built_to":"1988-04-01"}],"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/88V125000"}