MARION BODY WORKS MARION BODY WORKS FREIGHTLINER M2 Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
MARION BODY WORKS FREIGHTLINER M2
Brand
MARION BODY WORKS
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2021
Marion Body Works Inc. is recalling certain MARION BODY WORKS FREIGHTLINER M2 equipment due to fuel system, diesel:fuel injection system:fuel rail issues. A fuel leak in the presence of an ignition source increases the risk of a fire..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Marion Body Works Inc. (Marion) is recalling certain 2021 Freightliner M2, 2020 Kenworth T3, and 2018 International SR525 emergency vehicles equipped with certain Cummins diesel engines. The sealing washer may not seat correctly in the pilot bore holes, allowing the high-pressure fuel rail assembly to leak.
Reported concern (NHTSA)
A fuel leak in the presence of an ignition source increases the risk of a fire.
Recommended Action
Per NHTSA guidance
Cummins service centers will inspect the rail threads and fuel lines, and replace the rail as necessary, free of charge. Owner notification letters were mailed on March 7, 2022. Owners may contact Marion's customer service at 1-715-754-5261. Marion's number for this recall is 20E-032.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026