{"vehicle":{"id":"1992_mack_ch","year":1992,"make":"Mack","model":"CH"},"may_apply":true,"as_of":{"us":"2026-10-19","ca":"2026-10-19"},"recalls":[{"source":"nhtsa","country":"us","campaign":"00V019003","date":"2000-05-11","manufacturer":"MACK TRUCKS, INCORPORATED","component":"TRAILER HITCHES:FIFTH WHEEL ASSEMBLY","summary":"VEHICLE DESCRIPTION:  HEAVY DUTY CLASS 8 TRUCKS EQUIPPED WITH FONTAINE FIFTH WHEEL ASSEMBLIES.  THE FIFTH WHEEL MOUNTING PLATES CAN CRACK.","mfr_campaign":"SCO259","units":90,"do_not_drive":false,"park_outside":false,"notification":null,"match":"exact","models":["CH"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/nhtsa/00V019003"},{"source":"tc","country":"ca","campaign":"1995126","date":"1995-07-06","manufacturer":null,"component":"Brakes","summary":"DEFECT:  VEHICLES NOT EQUIPPED WITH A PROTECTIVE PRESSURE RELIEF VALVE BETWEEN THE AIR COMPRESSOR AND AIR DRYER, HAVE THE POSSIBILITY OF BECOMING OVERPRESSURIZED AND THE AIR DRYER MAY SEPARATE FROM THE MOUNTING BASE.  THE SEPARATED CARTRIDGE MAY CAUSE PERSONAL INJURY OR PROPERTY DAMAGE.\nCORRECTION:  A PROTECTIVE PRESSURE RELIEF VALVE BETWEEN THE AIR COMPRESSOR AND THE AIR DRYER WILL BE INSTALLED.","mfr_campaign":"SC249","units":402,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","match":"exact","models":["CH"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/tc/1995126"},{"source":"tc","country":"ca","campaign":"1994184","date":"1994-11-17","manufacturer":null,"component":"Structure","summary":"THE DRIVESHAFT CENTRE SUPPORT BRACKET ON THESE VEHICLES CAN CRACK AND SUBSEQUENTLY BREAK CAUSING DRIVESHAFT WOBBLE AND POSSIBLE SEPARATION. THIS COULD RESULT IN SECONDARY VEHICLE DAMAGE AND ANY LOOSE FRAGMENTS THAT FALL ONTO THE ROAD COULD PRESENT A HAZARD TO OTHER VEHICLES.\nCORRECTION: SUPPORT BRACKET WILL BE REPLACED WITH ONE OF A NEW DESIGN.","mfr_campaign":null,"units":1696,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","match":"exact","models":["CH"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/tc/1994184"},{"source":"nhtsa","country":"us","campaign":"94V216000","date":"1994-11-01","manufacturer":"MACK TRUCKS, INCORPORATED","component":"POWER TRAIN:DRIVELINE:CENTER SUPPORT BEARING","summary":"THE DRIVESHAFT CENTER BEARING SUPPORT BRACKET CAN CRACK AND BREAK.","mfr_campaign":null,"units":17720,"do_not_drive":false,"park_outside":false,"notification":null,"match":"exact","models":["CH"],"built_from":"1988-07-01","built_to":"1993-03-01","url":"https://open.wenmarpro.com/recalls/nhtsa/94V216000"},{"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":["CH"],"built_from":"1987-07-01","built_to":"1992-07-01","url":"https://open.wenmarpro.com/recalls/nhtsa/94V032000"},{"source":"tc","country":"ca","campaign":"1993125","date":"1993-09-13","manufacturer":null,"component":"Engine","summary":"FAN BLADE CRACKING COULD LEAD TO COMPLETE FRACTURE OF THE FAN BLADE ALLOWING THE BLADE TO BE PROPELLED OUTSIDE OF THE FAN SHROUD. THIS COULD POSE AN IMMEDIATE DANGER TO PERSONS WHO ARE WORKING ON THE ENGINE OR STANDING ON EITHER SIDE OF THE ENGINE COMPARTMENT.\nCORRECTION: AN IMPROVED FAN WILL BE INSTALLED ON AFFECTED VEHICLES.","mfr_campaign":"SC241","units":713,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","match":"exact","models":["CH"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/tc/1993125"},{"source":"nhtsa","country":"us","campaign":"93V137000","date":"1993-08-20","manufacturer":"MACK TRUCKS, INCORPORATED","component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN","summary":"THE ENGINE COOLING FAN BLADES MAY BREAK DUE TO INADEQUATE BLADE STRENGTH AROUND THE RIVETS THAT ATTACH THE BLADES TO THE FAN SPIDER.","mfr_campaign":null,"units":11000,"do_not_drive":false,"park_outside":false,"notification":null,"match":"exact","models":["CH"],"built_from":"1991-04-01","built_to":"1993-05-01","url":"https://open.wenmarpro.com/recalls/nhtsa/93V137000"},{"source":"tc","country":"ca","campaign":"1993025","date":"1993-03-03","manufacturer":null,"component":"Powertrain","summary":"NOTE: CLASS 8 TRUCKS.\nTHE BOLTS THAT RETAIN THE DRIVELINE YOKES TO THE TRUCK'S REAR AND REAR  REAR CARRIERS MAY BE DEFECTIVE AND COULD FAIL AND ALLOW THE DRIVELINE TO  SEPARATE FROM THE CARRIER ASSEMBLY. THE RESULTING DEBRIS FALLING TO THE  ROAD SURFACE COULD CREATE A SAFETY HAZARD TO OTHER HIGHWAY USERS.\nCORRECTION: CARRIER YOKE BOLTS WILL BE REPLACED ON AFFECTED VEHICLES.","mfr_campaign":"SC238","units":344,"do_not_drive":null,"park_outside":null,"notification":"Safety Mfr","match":"exact","models":["CH"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/tc/1993025"},{"source":"nhtsa","country":"us","campaign":"93V024000","date":"1993-02-16","manufacturer":"MACK TRUCKS, INCORPORATED","component":"TRAILER HITCHES","summary":"THE CARRIER YOKE BOLTS WERE MANUFACTURED WITH WORN ROLLING THREAD DIES, CAUSING STRESS CONCENTRATIONS WHICH CAUSED CRACKS DURING THE QUENCHING PROCESS.","mfr_campaign":null,"units":4924,"do_not_drive":false,"park_outside":false,"notification":null,"match":"exact","models":["CH"],"built_from":null,"built_to":null,"url":"https://open.wenmarpro.com/recalls/nhtsa/93V024000"}],"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."]}