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Transport Canada Vehicles

2003 Mack Cx Recall

Issued September 17, 2004
Issue
Hazard description
On certain vehicles, the bolts that mount the steering gear to the frame can fail due to bolt quality issues which cause variation in the torque-tension relationship for the joint. This results in an inconsistent clamp load, which can cause the bolt to be either over-stretched (at or above yield strength) or under-stretched when torqued to specification. Failure of two of the three bolts could result in loss of steering control. Correction: Dealers will replace the mounting bolts.
Vehicle
MACK CX