Vehicles Updated 2021-06-29

Excessive Ammonia in Tailpipe Exhaust

Recalled Product

Cummins, Inc.

Hazard / Issue

Cummins, Inc. (Cummins) is recalling certain L9 Diesel Engines, with part number D563027BX03. The engine calibration software's management of the injection of Diesel Exhaust Fluid can allow excessive ammonia into the tailpipe exhaust.

Issued by

Cummins, Inc.

Distribution: Nationwide (United States)

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