2019–2021 FCCC XCP, 2019–2022 Freightliner 114SD, 2021–2022 Freightliner Cascadia and 5 other models Recall: Fuel tubes between the fuel rail and the injectors for cylinders four…
NHTSA campaign 21V965000 · Fuel System, Diesel · filed Dec 13, 2021 · verified Jul 30, 2026
The defect
Daimler Trucks North America, LLC (DTNA) is recalling certain 2020-2022 Western Star 4700, 2019-2022 Freightliner 114SD, 2021-2022 Western Star 49X, Freightliner Cascadia P4, 2022 Western Star 47X, 2021 Western Star WF110, 2020 Western Star WJ121, and 2019-2021 FCCC XCP Chassis vehicles. The fuel tubes between the fuel rail and the injectors for cylinders four, five, and six may fatigue and crack, which can result in a high pressure fuel leak.
The risk
A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will replace the fuel tubes, and install vibration isolators, free of charge. Owner notification letters were mailed January 28, 2022. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-915.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
Related recalls
More FCCC XCP recalls
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- 2025 FCCC MC and 18 other models — Wheel hub fasteners may loosen and cause the wheel to…
- 2018 FCCC XBP and 7 other models — Rear mounted Power Distribution Module (PDM) may have…
- 2021 FCCC XCL and 8 other models — On certain vehicles, one of the six brake caliper mounting…
Other campaigns involving FCCC vehicles
Source: NHTSA recall database, campaign 21V965000 (manufacturer number FL-915). Data last verified Jul 30, 2026.