Hyundai Tucson: GPF (Gasoline Particulate Filter)
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Engine Mechanical System / Intake And Exhaust System / GPF (Gasoline Particulate Filter)
- Turn the ignition switch OFF and disconnect the battery negative (-) cable.
- Remove the floor under cover front RH.
- Disconnect the Exhaust Gas Temperature Sensor (EGTS) Front (A) and Rear (B).

- Remove the gasoline particulate filter (A).
Tightening torque : 39.2 - 58.8 N.m (4.0 - 6.0 kgf.m, 28.9 - 43.4 lb-ft)

- Install in the reverse order of removal.
WARNING
When installing, replace with new gaskets.
Center Muffler/ Rear Muffler
Center Muffler
- Remove the center muffler (A)
Tightening torque : 39.2 - 58.8 N.m (4.0 - 6.0 kgf.m, 28.9 - 43.4 lb-ft)

- Install in the reverse order of removal.
WARNING
When installing, replace with new gaskets.
Rear Muffler
Remove the rear muffler (A)
Tightening torque : 39.2 - 58.8 N.m (4.0 - 6.0 kgf.m, 28.9 - 43.4 lb-ft)

- Install in the reverse order of removal.
WARNING
When installing, replace with new gaskets.
READ NEXT:
Engine oil flow diagram
Components
Variable oil pump
Variable oil pump sproket
Oil Pressure & temperature sensor
Oil filter
Filter cap O-ring
Filter cap
Safety pin
Oil cooler
Engine oil flow diagram
Replacement
WARNING
Prolonged and re
Engine Oil
Check the engine oil quality.
Check the oil deterioration, entry of water, discoloring of thinning.
If the quality is visibly poor, replace the oil.
Check the engine oil level.
After warning up the engine and then 10 minutes after the
SEE MORE:
Intake And Exhaust System
Removal and
Installation
Remove the Turbocharger & Exhaust Manifold.
(Refer to Intake And Exhaust System - "Exhaust Manifold")
On-vehicle
Inspection
Turbocharger Diagnostic Flow
If any problem related with turbocharger,
General Information
Troubleshooting
Specifications
Tightening torque
Special Service
Tools
Tool
(Number and
Name)/
Illustration/ Use
09568-1S100
Ball joint
remover/ / Removal of
the tie rod
end ball
joint.
09568-4R100
Lower arm
ball j
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual