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Transport Canada recall 1984053

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

Campaign
Published byTransport Canada (Canada)
Campaign number1984053
Manufacturer's numberSC156
Reported1984-04-05
Notification typeSafety Mfr
Units potentially affected329

What is wrong

THE SPRING SEAT, WHICH IS LOCATED BETWEEN THE AXLE HOUSING AND THE REAR SUSPENSION SPRING PACK CAN DEFORM, RESULTING IN REDUCED CLAMPING FORCE IN THE SUSPENSION ASSEMBLY. THIS COULD CAUSE AXLE MISALIGNMENT, SPRING "U" BOLT LOOSENESS AND HOUSING FAILURE. AXLE DISLOCATION, WHICH COULD RESULT IN TIRE TO SPRING INTERFERENCE AND POSSIBLE IMPAIRMENT OF VEHICLE CONTROL, COULD OCCUR WITHOUT PRIOR WARNING.

Vehicles this campaign lists
1978 MACK CF
1979 MACK CF
1980 MACK CF
1981 MACK CF
1982 MACK CF
1978 MACK F
1979 MACK F
1980 MACK F
1981 MACK F
1982 MACK F
1978 MACK FM
1979 MACK FM
1980 MACK FM
1981 MACK FM
1982 MACK FM
1978 MACK MB
1979 MACK MB
1980 MACK MB
1981 MACK MB
1982 MACK MB
1978 MACK MC
1979 MACK MC
1980 MACK MC
1981 MACK MC
1982 MACK MC
1978 MACK MR
1979 MACK MR
1980 MACK MR
1981 MACK MR
1982 MACK MR
1978 MACK R
1979 MACK R
1980 MACK R
1981 MACK R
1982 MACK R
1978 MACK RL
1979 MACK RL
1980 MACK RL
1981 MACK RL
1982 MACK RL
1978 MACK RS
1979 MACK RS
1980 MACK RS
1981 MACK RS
1982 MACK RS
1978 MACK RWL
1979 MACK RWL
1980 MACK RWL
1981 MACK RWL
1982 MACK RWL
1978 MACK RWS
1979 MACK RWS
1980 MACK RWS
1981 MACK RWS
1982 MACK RWS
1978 MACK WL
1979 MACK WL
1980 MACK WL
1981 MACK WL
1982 MACK WL
1978 MACK WS
1979 MACK WS
1980 MACK WS
1981 MACK WS
1982 MACK WS

A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.

Check one vehicle officially

Contains information licensed under the Open Government Licence – Canada.