Kenworth · Canada · High
Kenworth 357, 378 +1 more: Suspension
Affects Kenworth 357, 378, 379 · 2007 — about 57 vehicles.
The hazard
On certain trucks, the adjustable torque rod bracket for the Chalmers rear suspension may contain elevated amounts of tin. The elevated tin content could result in component failure, which could cause erratic vehicle handling and a crash. Correction: Dealers will replace the torque rod brackets with an updated version made with correct metallurgical composition.
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