2024 Peterbilt 548 Recall: FUEL SYSTEM, DIESEL
This is a critical vehicle safety recall. Stop driving the vehicle immediately and contact your dealer.
2024 Peterbilt 548 Recall: FUEL SYSTEM, DIESEL
Vehicle Identity
- Vehicle
- 2024 Peterbilt 548
- Component
- FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Affected Vehicles
2024 Peterbilt 548
Recall Summary
PACCAR Incorporated (PACCAR) is recalling certain 2023-2024 Kenworth T280, T380, T480, Peterbilt 536, 537, and 548 trucks. The remote Stage 2 fuel filter hoses may have been damaged during production, allowing the hoses to leak or disconnect.
Consequence
A disconnected hose will result in an engine stall, increasing the risk of a crash. Also, a fuel leak in the presence of an ignition source increases the risk of a fire.
Remedy
Dealers will replace both hoses, free of charge. Owner notification letters are expected to be mailed November 4, 2023. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's numbers for this recall are 23KWF and 23PBF.
411 Press Analysis
A critical vehicle safety recall has been issued for the 2024 Peterbilt 548. NHTSA received the recall report on September 5, 2023 involving fuel system, diesel:delivery:hoses, lines/piping, and fittings. A disconnected hose will result in an engine stall, increasing the risk of a crash. This recall carries the highest urgency rating. PACCAR Incorporated is advising owners to park their vehicles and contact an authorized dealer immediately. Dealers will replace both hoses, free of charge. Owner notification letters are expected to be mailed November 4, 2023. All owners can check their recall status at NHTSA.gov/recalls.
Sources: NHTSA Vehicle Safety Recall Database