Owners manual
All Engines International Industrial (Off-Highway) QSB4.5 and QSB6.7
Page W-10 Section W - Warranty
Owner is responsible for the cost of all parts required for the repair except for the defective Covered Part and any
Covered Part damaged by a Warrantable Failure of the defective Covered Part.
Owner is responsible for the cost of lubricating oil, antifreeze, filter elements and other maintenance items replaced
during repair of a Warrantable Failure.
During The Base Engine Warranty And Extended Major Components Warranties
Owner is responsible for the operation and maintenance of the Engine as specified in the applicable Cummins
Operation and Maintenance Manual. Owner is also responsible for providing proof that all recommended maintenance
has been performed.
Before the expiration of the applicable Warranty, Owner must notify a Cummins distributor, authorized dealer or other
repair location approved by Cummins of any Warrantable Failure and make the product available for repair by such
facility. Service locations are listed in the Cummins Worldwide Service Locator at cummins.com.
Owner is responsible for communication expenses, meals, lodging and similar costs incurred as a result of a
Warrantable Failure.
Owner is responsible for non-Engine repairs, "downtime" expenses, cargo damage, fines, all applicable taxes, all
business costs and other losses resulting from a Warrantable Failure.
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