Fuel system, diesel: fuel injection system: fuel rail
- Component
- Fuel system, diesel: fuel injection system: fuel rail
- Manufacturer
- Seagrave Fire Apparatus, LLC
- Vehicles affected
- 174
- Reported to NHTSA
- 2021-12-13
- Owners notified
- 2022-02-11
Defect description
Seagrave Fire Apparatus, LLC (Seagrave) is recalling certain 2019-2021 Marauder, Attacker, and Capitol vehicles equipped with Cummins X12 engines. 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.
Safety risk
A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.
Manufacturer remedy
On engines with 75 miles or less, dealers will install vibration isolators to the fuel tubes. Engines with more than 75 miles will receive new fuel tubes with vibration isolators. Repairs will be performed free of charge. Owner notification letters were mailed February 11, 2022. Owners may contact Cummins customer service at 1-800-286-6467. Seagrave's number for this recall is C2532.