Kenworth T270, T440 +8 more: Steering — critical fasteners

Affects Kenworth T270, T440, W990, T660, T470, T370, T680, T880, T800, W900 · 2018–2020 — about 18K vehicles.

The hazard

Fastener failure can result in a loss of steering control, increasing the risk of a crash or injury.

What to do

Dealers will replace and torque the steer arm fasteners, at no charge. Owner notification letters were mailed November 8, 2022. Owners may contact Kenworth customer service at 1-425-828-5888 and Peterbilt customer service at 1-940-591-4220. PACCAR's numbers for this recall are 22 PBB and 22 KWB.

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