Emission Control Systems Information and Warranty—Diesel
11.5 Yanmar Power Technology Co., Ltd. Emission Control System Warranty—USA Only
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Operator’s Manual | SM100 | 5100064108 | 08/2022 | [en-US]
Warranted parts not scheduled for replacement as required maintenance in
the owner's manual shall be warranted for the warranty period. Warranted
parts scheduled for replacement as required maintenance in the owner's
manual are warranted for the period of time prior to the first scheduled re-
placement. Any warranted parts scheduled for replacement as required
maintenance that are repaired or replaced under warranty shall be war-
ranted for the remaining period of time prior to the first scheduled replace-
ment. Any part not scheduled for replacement that is repaired or replaced
under warranty shall be warranted for the remaining warranty period.
During the warranty period, YANMAR is liable for damages to other engine
components caused by the failure of any warranted part during the warranty
period.
Any replacement part which is functionally identical to the original equipment
part in all respects may be used in the maintenance or repair of your engine,
and shall not reduce YANMAR's warranty obligations. Add-on or modified
parts that are not exempted may not be used. The use of any non-exempted
add-on or modified parts shall be grounds for disallowing a warranty.
Warranted parts
This warranty covers engine components that are a part of the emission con-
trol system of the engine as delivered by YANMAR to the original retail pur-
chaser. Such components may include the following:
• Fuel injection system (including Altitude compensation system)
• Cold start enrichment system
• Intake manifold and Air intake throttle valve
• Turbocharger systems
• Exhaust manifold and exhaust throttle valve
• Positive crankcase ventilation system
• Charge Air Cooling systems
• Exhaust Gas Recirculation (EGR) systems
• Exhaust gas after treatment (diesel particulate filter system, urea SCR
system)
• Electronic Control units, sensors, solenoids and wiring harnesses used
in above systems
• Hoses, belts, connectors and assemblies used in above systems
• Emission Control Information Labels
Since emissions related parts may vary slightly between models, certain
models may not contain all of these parts and other models may contain the
functional equivalents.