Peterbilt, Kenworth 2021–2025 Electrical System recall
Recalled March 24, 2025 · NHTSA recall 25V181000 · Peterbilt
Hazard
A loss of drive power increases the risk of a crash.
Remedy
Dealers will update the software and replace the electrical harness, free of charge. Owner notification letters were mailed May 13, 2025. Owners may contact Peterbilt's customer service at 1-940-591-4220 and Kenworth's customer service at 1-425-828-5888. PACCAR's numbers for this recall are 25PBC and 25KWC.
Units
238 units
Description
PACCAR Incorporated (PACCAR) is recalling certain 2022-2025 Peterbilt 520, 579, and 2021-2025 Kenworth T680 trucks. The high voltage (HV) contactors may open, causing a sudden loss of high voltage and a loss of drive power.
What to do
Dealers will update the software and replace the electrical harness, free of charge. Owner notification letters were mailed May 13, 2025. Owners may contact Peterbilt's customer service at 1-940-591-4220 and Kenworth's customer service at 1-425-828-5888. PACCAR's numbers for this recall are 25PBC and 25KWC.
Product
Peterbilt 520 · Peterbilt 579 · Peterbilt T680
Manufacturer(s)
PACCAR Incorporated
Source: U.S. National Highway Traffic Safety Administration. Official recall notice on nhtsa.gov →