Fuel system, diesel: Fuel injection system: Fuel rail08/06/202121V620000
Custom Fire Apparatus, Inc. (Custom Fire) is recalling certain 2017-2021 Peterbilt 348, Freightliner M2, Kenworth T370, and T880 emergency vehicles equipped with Cummins L9 diesel engines. The sealing washer may not seat correctly in the pilot boreholes, allowing the high-pressure fuel rail assembly to leak.
Consequence
A fuel leak in the presence of an ignition source increases the risk of a fire.
Remedy
Cummins will inspect the rail threads and fuel lines, and replace the rail as necessary, free of charge. Owner notification letters were mailed on August 9, 2021. Owners may contact Custom Fire's customer service at 1-715-294-2555.
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.
Steering: Linkages: Knuckle: Spindle: Arm06/28/202222V461000
Custom Fire Apparatus, Inc. (Custom Fire) is recalling one 2018 Peterbilt 348 fire truck. The Dana D-series axle steering arm fasteners that attach the steering arm to the steering knuckle may fail.
Consequence
Steering arm fastener failure can result in a loss of steering control, and increase the risk of a crash.
Remedy
Dealers will replace and tighten the steer arm fasteners, free of charge. The owner notification letter was mailed November 8, 2022. Owners may contact Custom Fire's customer service at 1-800-443-8851. Custom Fire's number for this recall is 22V277.
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.