Mack MC

There are 28 known recall(s) for the Mack MC, select the specific vehicle pages above for more recall details.

• 🇨🇦 1994183: THE STEERING ARMS ON THESE VEHICLES COULD DEVELOP CRACKS WHICH COULD PROLIFERATE AND EVENTUALLY CAUS…
  MACK Steering
  1994-11-17 🚙 45 Units
• 🇨🇦 1989135: UNDER CERTAIN OPERATING CONDITIONS AND WITH FRONT WHEELS TURNED EITHER TO THE EXTREME LEFT OR RIGHT …
  MACK Brakes SC217
  1989-09-28 🚙 1 Units
• 🇨🇦 1987015: NOTE: 1971 TO 1987 TRUCKS WITH NEWAY AIR RIDE DRIVE AXLE SUSPENSION. THE CHANNEL TYPE CROSSMEMBER IN…
  MACK Suspension SC183
  1987-02-09 🚙🚙🚙🚙 1134 Units
• 🇨🇦 1989135: UNDER CERTAIN OPERATING CONDITIONS AND WITH FRONT WHEELS TURNED EITHER TO THE EXTREME LEFT OR RIGHT …
  MACK Brakes SC217
  1989-09-28 🚙 1 Units
• 🇨🇦 1987015: NOTE: 1971 TO 1987 TRUCKS WITH NEWAY AIR RIDE DRIVE AXLE SUSPENSION. THE CHANNEL TYPE CROSSMEMBER IN…
  MACK Suspension SC183
  1987-02-09 🚙🚙🚙🚙 1134 Units
• 🇨🇦 1988118: THESE VEHICLES DO NOT COMPLY WITH C.M.V.S.S. 106 - BRAKE HOSES (BURST STRENGTH).…
  MACK Brakes SC197
  1988-08-05 🚙🚙🚙 680 Units
• 🇨🇦 1987015: NOTE: 1971 TO 1987 TRUCKS WITH NEWAY AIR RIDE DRIVE AXLE SUSPENSION. THE CHANNEL TYPE CROSSMEMBER IN…
  MACK Suspension SC183
  1987-02-09 🚙🚙🚙🚙 1134 Units
• 🇨🇦 1988118: THESE VEHICLES DO NOT COMPLY WITH C.M.V.S.S. 106 - BRAKE HOSES (BURST STRENGTH).…
  MACK Brakes SC197
  1988-08-05 🚙🚙🚙 680 Units
• 🇨🇦 1984046: IT IS POSSIBLE THAT IMPROPER STEERING SHAFT CLAMP BOLTS WERE INSTALLED AND TORQUED TO THE WRONG SPEC…
  MACK SC157
  1984-03-27 🚙🚙 210 Units
• 🇨🇦 1987015: NOTE: 1971 TO 1987 TRUCKS WITH NEWAY AIR RIDE DRIVE AXLE SUSPENSION. THE CHANNEL TYPE CROSSMEMBER IN…
  MACK Suspension SC183
  1987-02-09 🚙🚙🚙🚙 1134 Units
• 🇨🇦 1984046: IT IS POSSIBLE THAT IMPROPER STEERING SHAFT CLAMP BOLTS WERE INSTALLED AND TORQUED TO THE WRONG SPEC…
  MACK SC157
  1984-03-27 🚙🚙 210 Units
• 🇨🇦 1987015: NOTE: 1971 TO 1987 TRUCKS WITH NEWAY AIR RIDE DRIVE AXLE SUSPENSION. THE CHANNEL TYPE CROSSMEMBER IN…
  MACK Suspension SC183
  1987-02-09 🚙🚙🚙🚙 1134 Units
• 🇨🇦 1984053: THE SPRING SEAT, WHICH IS LOCATED BETWEEN THE AXLE HOUSING AND THE REAR SUSPENSION SPRING PACK CAN D…
  MACK SC156
  1984-04-05 🚙🚙 329 Units
• 🇨🇦 1987015: NOTE: 1971 TO 1987 TRUCKS WITH NEWAY AIR RIDE DRIVE AXLE SUSPENSION. THE CHANNEL TYPE CROSSMEMBER IN…
  MACK Suspension SC183
  1987-02-09 🚙🚙🚙🚙 1134 Units
• 🇨🇦 1981075: RIGHT HAND FRONT CANOPY CAB MOUNTING BRACKET INTEREFERES WITH THE RIGHT HAND BRAKE CHAMBER ON THE ST…
  MACK SC134
  1981-07-09 🚙 5 Units
• 🇨🇦 1984053: THE SPRING SEAT, WHICH IS LOCATED BETWEEN THE AXLE HOUSING AND THE REAR SUSPENSION SPRING PACK CAN D…
  MACK SC156
  1984-04-05 🚙🚙 329 Units
• 🇨🇦 1987015: NOTE: 1971 TO 1987 TRUCKS WITH NEWAY AIR RIDE DRIVE AXLE SUSPENSION. THE CHANNEL TYPE CROSSMEMBER IN…
  MACK Suspension SC183
  1987-02-09 🚙🚙🚙🚙 1134 Units
• 🇨🇦 1982008: THE PITMAN ARM RETAINING BOLT MAY NOT BE TORQUED TO SPECIFICATION. THIS COULD ALLOW THE PITMAN ARM T…
  MACK SC141
  1982-01-19 🚙 9 Units
• 🇨🇦 1980078: VEHICLES MAY BE QEUIPPED WITH TRACTOR PARK VALVE CONTROL KNOBS MANUFACTURED BY POLYFLEX CONTROLS THA…
  MACK SC 128
  1980-05-08 🚙🚙🚙🚙 1271 Units
• 🇨🇦 1981076: THE BRAKE CONTROL KNOB COULD FALL OFF DUE TO THE LOCATION OF THE HOLE FOR THE RETAINING PIN BEING OF…
  MACK S135
  1981-07-09 🚙🚙🚙🚙 1550 Units
• 🇨🇦 1984053: THE SPRING SEAT, WHICH IS LOCATED BETWEEN THE AXLE HOUSING AND THE REAR SUSPENSION SPRING PACK CAN D…
  MACK SC156
  1984-04-05 🚙🚙 329 Units
• 🇨🇦 1981075: RIGHT HAND FRONT CANOPY CAB MOUNTING BRACKET INTEREFERES WITH THE RIGHT HAND BRAKE CHAMBER ON THE ST…
  MACK SC134
  1981-07-09 🚙 5 Units
• 🇨🇦 1981076: THE BRAKE CONTROL KNOB COULD FALL OFF DUE TO THE LOCATION OF THE HOLE FOR THE RETAINING PIN BEING OF…
  MACK S135
  1981-07-09 🚙🚙🚙🚙 1550 Units
• 🇨🇦 1981075: RIGHT HAND FRONT CANOPY CAB MOUNTING BRACKET INTEREFERES WITH THE RIGHT HAND BRAKE CHAMBER ON THE ST…
  MACK SC134
  1981-07-09 🚙 5 Units
• 🇨🇦 1984053: THE SPRING SEAT, WHICH IS LOCATED BETWEEN THE AXLE HOUSING AND THE REAR SUSPENSION SPRING PACK CAN D…
  MACK SC156
  1984-04-05 🚙🚙 329 Units
• 🇨🇦 1980078: VEHICLES MAY BE QEUIPPED WITH TRACTOR PARK VALVE CONTROL KNOBS MANUFACTURED BY POLYFLEX CONTROLS THA…
  MACK SC 128
  1980-05-08 🚙🚙🚙🚙 1271 Units
• 🇨🇦 1980104: VEHICLES EQUIPPED WITH CERTAIN DETROIT DIESEL ALLISON TRANSMISSIONS MAY HAVE IMPROPERLY MACHINED FOR…
  MACK
  1980-08-11 🚙 12 Units
• 🇨🇦 1979121: for recall information older than 1980 contact 1-800-333-0510 or 613-993-9851…
  MACK SC 121
  1979-07-12 🚙🚙 129 Units
• 🇨🇦 1984053: THE SPRING SEAT, WHICH IS LOCATED BETWEEN THE AXLE HOUSING AND THE REAR SUSPENSION SPRING PACK CAN D…
  MACK SC156
  1984-04-05 🚙🚙 329 Units
• 🇨🇦 1981075: RIGHT HAND FRONT CANOPY CAB MOUNTING BRACKET INTEREFERES WITH THE RIGHT HAND BRAKE CHAMBER ON THE ST…
  MACK SC134
  1981-07-09 🚙 5 Units
• 🇨🇦 1978106: for recall information older than 1980 contact 1-800-333-0510 or 613-993-9851…
  MACK SCO 106
  1978-10-05 🚙🚙 160 Units
• 🇺🇸 17567: THE STEERING ARM CAN DEVELOP CRACKS CAUSING THE LEVER TO BREAK WITHOUT WARNING.…
  MACK TRUCKS, INCORPORATED STEERING:LINKAGES
  1994-10-09 🚙🚙 321 Units
• 🇺🇸 19565: FUEL INJECTION SYSTEM RECONFIGURATION TO COMPLY WITH ENGINE EMISSION STANDARDS CAUSE HIGHER ENGINE V…
  MACK TRUCKS, INCORPORATED VEHICLE SPEED CONTROL
  1994-02-15 🚙🚙🚙🚙🚙🚙🚙 39777 Units
• 🇺🇸 31677: SPRING SEAT CAN DEFORM, WHICH CAUSES A DECREASE IN THE CLAMPING FORCE IN THE SUSPENSION ASSEMBLY. LO…
  MACK TRUCKS, INCORPORATED SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
  1984-03-23 🚙🚙🚙🚙 3421 Units
• 🇺🇸 31774: IMPROPER STEERING CLAMP BOLTS AND TORQUE APPLIED DURING INSTALLATION. THE BOLT COULD FAIL, ALLOWING …
  MACK TRUCKS, INCORPORATED STEERING: STEERING WHEEL/HANDLE BAR
  1984-03-22 🚙🚙🚙🚙 4393 Units
• 🇺🇸 66050: THE PITMAN ARM RETAINING BOLT MAY NOT HAVE BEEN TIGHTENED TO THE REQUIRED SPECIFICATIONS DUE TO A DE…
  MACK TRUCKS, INCORPORATED STEERING:GEAR BOX:SHAFT PITMAN
  1981-12-29 🚙🚙 225 Units
• 🇺🇸 65010: THE RETAINING PIN FOR THE BRAKE CONTROL KNOB HAS BEEN MISALIGNED (OFF THE CENTER LINE OF THE VALVE P…
  MACK TRUCKS, INCORPORATED SERVICE BRAKES, AIR:CONTROLS:HAND CONTROL/VALVE
  1981-07-08 🚙🚙🚙🚙🚙🚙 10000 Units
• 🇺🇸 65604: THE RIGHT HAND FRONT CANOPY CAB MOUNTING BRACKET INTERFERES WITH THE RIGHT HAND BRAKE CHAMBER ON THE…
  MACK TRUCKS, INCORPORATED STRUCTURE:BODY
  1981-07-07 🚙🚙 180 Units
• 🇺🇸 64756: ON CERTAIN VEHICLES, THE KNOB THAT OPERATES THE TRACTOR PARK VALVE MAY BREAK OFF, RENDERING THE VALV…
  MACK TRUCKS, INCORPORATED PARKING BRAKE:DRIVELINE:AIR
  1980-05-06 🚙🚙🚙🚙🚙 9666 Units
• 🇺🇸 65443: THE SPRING SEAT PLATE, LOCATED BETWEEN THE AXLE HOUSING AND THE SUSPENSION SPRINGS, MAY DEFORM DUE T…
  MACK TRUCKS, INCORPORATED SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
  1979-07-12 🚙🚙🚙🚙 1706 Units
• 🇺🇸 39968: IN THE EVENT OF TURBOCHARGER COMPRESSOR WHEEL FAILURE, ONE OR MORE OF THE FOUR CAPSCREWS THAT HOLD T…
  MACK TRUCKS, INCORPORATED ENGINE AND ENGINE COOLING:ENGINE
  1979-05-31 🚙🚙🚙🚙🚙🚙 23000 Units
• 🇺🇸 65999: A DEFICIENCY IN THE ROUTING OF THE HEATER DUCT HOSE COULD ALLOW THE HOSE TO REST AGAINST A TERMINAL …
  MACK TRUCKS, INCORPORATED VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE
  1979-01-09 🚙🚙 358 Units