Kenworth T480, T280 +5 more: Fuel system — and fittings

Affects Kenworth T480, T280, T380, T370, T270, T440, T470 · 2021–2022 — about 688 vehicles.

The hazard

A fuel leak in the presence of an ignition source increases the risk of a fire.

What to do

Cummins will replace the fuel hoses, free of charge. Owner notification letters are expected to be mailed in October 2021. Owners may contact PACCAR's customer service at 1-425-828-5888 (Kenworth) and 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 21PBG and 21KWF.

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