Hyundai Tucson: Exhaust Emission Control System
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Emission Control Syste / Exhaust Emission Control System
- Exhaust Emission Control System - Description
- GPF Regeneration
- GPF Regeneration - Removal
- GPF Regeneration- Description
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Exhaust Emission Control System - Description
Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine
modifications and the
addition of special control components.
Modifications to the combustion chamber, intake manifold, camshaft and ignition
system consist the
basic
GPF Regeneration
This procedures is to forcibly regenerate the GPF with scan tool when the GPF
doesn't have been regenerated during driving. For
example, if the vehicle has repeated "Low speed driving" or "Short distance
driving", the GPF
GPF Regeneration - Removal
Removal
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
Lift up the vehicle.
Remove the floor under cover front RH.
Disconnect the Exhaust Gas Temperature Sensor (EGTS) Front (A) and Rear
(B).
Rem
SEE MORE:
Intelligent speed limit assist (ISLA)
Intelligent Speed Limit Assist uses
information from the detected road sign
and navigation system to inform the
driver of the speed limit and additional
information of the current road. Also,
Intelligent Speed Limit Assist helps the
driver to m
Cylinder Head Assembly
Components
Front camshaft bearing cap
Intake camshaft bearing cap
Exhaust camshaft bearing cap
Cam carrier
Fuel pump adaptor
Engine hanger
Cylinder head
Cylinder head gasket
Intake OCV center bolt
Intake OCV center bolt
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
