Mack · Canada · High
Mack DM, RD +4 more: Suspension
Affects Mack DM, RD, MR, RB, CL, LE · 1998 — about 480 vehicles.
The hazard
On certain vehicles, an improperly machined steering axle wheel hub inner wheel bearing cone can result in an improper fit onto the steering axle spindle assembly, which can eventually cause spindle failure. If the spindle fails there could be a loss of driver control and a crash without prior warning. Correction: Inner wheel bearing cones and cups will be replaced on affected vehicles.
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational