Hyundai Kona: Intake and Exhaust System / Muffler Repair procedures

Removal and Installation

Front Muffler

1.	Remove the engine cover. (Refer to Engine and Transaxle Assembly - "Enginer Cover")

2.	Disconnect the battery negative terminal.

3.	Disconnect the rear oxygen sensor connector (A).

Remove the front muffler heat protector (A).

Tightening torque :

9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

Remove the front 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.

•	When installing, replace with new gaskets.

GPF

1.	Disconnect the battery negative terminal.

2.	Remove the exhaust gas temperature sensor (EGTS) #1,#2. (Refer to Engine Control / Fuel System - "Exhaust Gas Temperature Sensor (EGTS)")

Remove the GPF (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.

•	When installing, replace with new gaskets.

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.

•	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.

•	When installing, replace with new gaskets.

Components 1. Front muffler 2. GPF 3. Center muffler 4. Rear muffler 5. Gasket 6. Hanger ...

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Hyundai Kona (OS) 2018-2021 Service Manual: Rear Coil Spring Repair procedures
Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the rear wheel and tire (A) from front hub. Tightening torque : 107.9 - 127.5 N ...