Recall 21E055000: Fuel System, Diesel, Fuel Injection System, Fuel Rail

NHTSA recall 21E055000 · announced June 22, 2021 · Cummins · 4,413 units affected

The problem

Cummins, Inc. (Cummins) is recalling certain ISL remanufactured diesel engines sold as replacement equipment. Please see the Part 573 report for a full list of part numbers. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.

The risk

A fuel leak in the presence of an ignition source increases the risk of a fire.

What to do

Dealers will inspect the rail threads and fuel lines for damage, and replace the rail as necessary, free of charge. Owner letters were mailed on September 24, 2021. Owners may contact Cummins customer service at 1-800-286-6467. Cummins number for this recall is C2449.

Official NHTSA recall notice →

Notes

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.

Source: National Highway Traffic Safety Administration public recall data. This page reports official records and is not legal, medical, or repair advice.