Kenworth T880, W990 +2 more: Steering — arm

Affects Kenworth T880, W990, W900, T800 · 2024 — about 68 vehicles.

The hazard

An improperly installed wheel end hub assembly can leak oil, causing the axle spindles to loosen or fracture and increasing the risk of a crash.

What to do

Dealers will inspect and replace the steering knuckle assemblies as necessary, free of charge. Owner letters were mailed February 23, 2024. Owners may contact Peterbilt customer service at 1-940-591-4220 and/or Kenworth customer service at 1-425-828-5888. PACCAR's numbers for this recall are 24PBB and 24KWB.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational