NHTSARecalled Mar 24, 2025 · #25V181000
High Voltage Failure Can Cause Loss of Drive Power
Hazard
Vehicle safety defect
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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. A loss of drive power increases the risk of a crash.
Product details
- Product
- High Voltage Failure Can Cause Loss of Drive Power
- 2021-2025 Kenworth T680
- Type
- Vehicle
- Manufacturer
- PACCAR Incorporated
- Model numbers
- —
- UPCs
- —
What you should 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.