Owners manual

All Engines United States And Canada Industrial (Off-Hi [...] QSB4.5 and QSB6.7
Page W-6 Section W - Warranty
time of manufacture and that it is free from defects in workmanship or material which would cause it not to meet these
regulations within the longer of the following periods: (A) ***Five years or 3,000 hours of operation for industrial
applications, five years or 3,500 hours of operation for industrial spark-ignited Engines (GTA855, G855, G5.9C, G8.3-
C, GTA8.9E, QSK19G) and five years or 2,500 hours of operation for industrial spark-ignited Engines (GKTA19-GC),
whichever occurs first, as measured from the date of delivery of the Engine to the ultimate purchaser, or (B) The Base
Engine Warranty.
If the vehicle in which the Engine is installed is registered in the state of California, a separate California Emission
Warranty also applies.
Limitations
Engines with an emissions certification listed below must be operated using only diesel fuel having no more than the
corresponding maximum sulfur content. Failure to use the specified fuel (see also Cummins Fuel Bulletin #3379001)
can damage the Engine and aftertreatment system within a short period of time. This damage could cause the Engine
to become inoperable and failures attributable to the use of incorrect fuels will be denied Warranty Coverage.
Maximum sulfur levels by emissions certification
level as listed on the Engine's dataplate are:
EPA 2007/2010/2013 max. 15 parts per million
EPA Tier 4 Interim / Final max. 15 parts per million
EU Stage IIIB 2011 max. 15 parts per million
Euro 4/5 max. 50 parts per million
Euro 6 max. 10 parts per million
Failures, other than those resulting from defects in materials or workmanship, are not covered by this Warranty.
Cummins is not responsible for failures or damage resulting from what Cummins determines to be abuse or neglect,
including, but not limited to: operation without adequate coolant or lubricants; overfueling; overspeeding; lack of
maintenance of lubricating, cooling or intake systems; improper storage, starting, warm-up, run-in or shutdown