VOLVOEngines57
EmissionsControlSystemWarranty
Thefollowingenginecomponentsarecoveredbythesupplementalemissionscontrolsystem
warrantypolicyasrequiredbytheFederalcodeofemissionregulations.
1EngineTurbochargerAssembly
•VariableGeometryTurbo(VGT)
Actuator
2ChargeAirCooler(CAC)
3EngineControlModule(ECM)
4Injectors
5EGRCooler
6EGRValveandEGRValveControl
7EGRVenturi
8CrankcaseBreather(Doesnotinclude
CrankcasePressureSensor)
9CrankcaseSeparator
10CrankcaseTubingandHosesbefore
Separator
11AftertreatmentWiringHarness(DPF)
12AftertreatmentWiringHarness(SCR)
•JumpertoAHIPressureRegulator
•ACMPowerSupply
•HeaterNOxCare
•DEFTank
13AftertreatmentControlModule(ACM)
14AftertreatmentDieselParticulateFilter
(DPF)withAftertreatmentDiesel
OxidationCatalyst(DOC)
•AftertreatmentDoser
•AftertreatmentFuelShutoffV alve
•AftertreatmentFuelPressureSensor
•EngineExhaustGasTemperature
(EGT)Sensor
•AftertreatmentDPFIntake
TemperatureSensor
•AftertreatmentDPFOutlet
TemperatureSensor
•AftertreatmentDPFDifferential
PressureSensor
15Sensors:
•CrankshaftPosition(CKP)Sensor
•TransmissionSpeedSensor
•EngineCoolantTemperature(ECT)
Sensor
•IntakeManifoldAirTemperature/Pres-
sureSensor
•ExhaustGasRecirculation(EGR)
TemperatureSensor
•AftertreatmentOutletNOxSensor
•AftertreatmentIntakeNOxSensor
•EngineExhaustGasRecirculation
DifferentialPressureSensor
•AmbientAirTemperature(AAT)
Sensor
16SCR
•AftertreatmentSelectiveCatalytic
Reduction(SCR)Catalyst
•AftertreatmentDieselExhaustFluid
(DEF)Pump
•AftertreatmentDEFDosing
AbsolutePressureSensor
•AftertreatmentDEFReturnV alve
•AftertreatmentDEFDosingV alve
•AftertreatmentDEFTank
•AftertreatmentDEFTank
Heater/Sender
•AftertreatmentDEFTankHeater
•AftertreatmentDEFTankHeaterValve
•AftertreatmentDEFTankTemperature
Sensor
•AftertreatmentDEFLevelSensor