H
APPENDIX
8
The 2021MY to 2023MY heavy-duty off-
road engines are warranted for five
years or 3,000 hours of operation,
whichever occurs first.
If any emission-related part on your
engine is defective, the part will be
repaired or replaced by TYM.
The warranty period shall begin on the
date the machine is delivered to the first
retail customer.
▶ MANUFACTURER'S WARRANTY
COVERAGE
As the heavy-duty off-road engine
owner, you are responsible for the
performance of the required
maintenance listed in the Operation
and Maintenance Manual.
DOOSAN INFRACORE and TYM
recommends that you retain all receipts
covering maintenance on your heavy-
duty off-road engine, but DOOSAN
INFRACORE and TYM cannot deny
warranty solely for the lack of receipts
or for your failure to ensure the
performance of all scheduled
maintenance.
As the heavy-duty off-road engine
owner, you should however be aware
that DOOSAN INFRACORE and TYM may
deny you warranty coverage if your
heavy-duty off-road engine or a part has
failed due to abuse, neglect, improper
maintenance or unapproved
modifications.
Your engine is designed to operate on
Ultra Low Sulfur Diesel Fuel Only.
Use of any other fuel may result in your
engine no longer operating in
compliance with the EPA’s emissions
requirements.
You are responsible for initiating the
warranty process.
The EPA and California ARB suggest that
you present your heavy-duty off-road
engine to a TYM dealer as soon as a
problem exists.
The warranty repairs should be
completed by the dealer as
expeditiously as possible.
If you have any questions regarding
your warranty rights and
responsibilities, you should contact
your nearest authorized TYM dealer or
contact TYM at
TYM-USA
4734 Potato House CT. Wilson, NC 27893,
USA, 1-252-293-1224
▶ OWNER’S WARRANTY RESPONSIBILITIES