Mack · Canada · High
Mack CX, CH: Suspension
Affects Mack CX, CH · 1998–2001 — about 42 vehicles.
The hazard
On certain vehicles, a manufacturing defect in the unitized hub assemblies could result in premature spalling of the front wheel bearings, which in turn could lead to eventual breakdown of the bearing, possible front wheel separation and loss of vehicle control amidst the presence of warning signals such as activation of ABS warning light, steering wheel vibration, brake drag, noise, and vehicle pull. Correction: Dealer will replace both front hub assemblies.
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