The defect
PACCAR Incorporated (PACCAR) is recalling certain 2025 Kenworth C500, T680, T800, T880, W900, W990, Peterbilt 567, 579, and 589 trucks, equipped with Cummins X15 diesel engines. The fuel pump barrels may fracture and cause a fuel leak, which can result in an engine stall.
The risk
An engine stall increases the risk of a crash.
The remedy
Dealers will replace the fuel pump barrels, free of charge. Owner notification letters were mailed November 15, 2024. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. Owners may also contact Cummins Customer Service at 812-377-5000. PACCAR's numbers for this recall are 24KWH and 24PBH.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Kenworth C500 | 2025 |
| Kenworth T680 | 2025 |
| Kenworth T800 | 2025 |
| Kenworth T880 | 2025 |
| Kenworth W900 | 2025 |
| Kenworth W990 | 2025 |
| Peterbilt 567 | 2025 |
| Peterbilt 579 | 2025 |
| Peterbilt 589 | 2025 |
Components: FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Kenworth C500 | 2025 | 0 | 1 |
| Kenworth T680 | 2025 | 0 | 9 |
| Kenworth T800 | 2025 | 0 | 1 |
| Kenworth T880 | 2025 | 1 | 9 |
| Kenworth W900 | 2025 | 0 | 2 |
| Kenworth W990 | 2025 | 0 | 8 |
| Peterbilt 567 | 2025 | 1 | 9 |
| Peterbilt 579 | 2025 | 0 | 7 |
| Peterbilt 589 | 2025 | 0 | 5 |
Other fuel system, diesel recalls in 2024
13 of the 950 recall campaigns reported to NHTSA in 2024 concerned the fuel system, diesel; PACCAR Incorporated filed 154 campaigns in all.
| 24V957000 20 Dec 2024 | Ford Motor Company |
| 24V736000 1 Oct 2024 | Daimler Trucks North America, LLC |
| 24V734000 1 Oct 2024 | Navistar, Inc. |
| 24V692000 10 Sept 2024 | Elgin Sweeper Company, Inc. |
| 24V644000 29 Aug 2024 | Altec Industries, Inc. |
| 24V549000 23 Jul 2024 | Temsa |
| 24V425000 11 Jun 2024 | New Flyer of America, Inc. |
| 24V420000 6 Jun 2024 | Daimler Trucks North America, LLC |
NHTSA recalls (public domain) · all recalls of 2024