Kia Rio: Exhaust Manifold: Removal and Installation - Intake And Exhaust System - Engine Mechanical System - Kia Rio UB 2012-2019 Service ManualKia Rio: Exhaust Manifold: Removal and Installation

1.
Remove the engine cover.
2.
Disconnect the battery negative terminal.

Tightening torque :
Without battery sensor :
7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8 ~ 7.2lb-ft)
With battery sensor :
4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ 4.4lb-ft)

3.
Disconnect the front and rear oxygen sensor connectors (A).


4.
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)


5.
Remove the exhaust manifold stay (A).

Tightening torque:
39.2 ~ 49.0N.m (4.0 ~ 5.0kgf.m, 28.9 ~ 36.2lb-ft)


6.
Remove the heat protector (A).

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


7.
Remove the exhaust manifold (A).

Tightening torque:
29.4 ~ 41.2N.m (3.0 ~ 4.2kgf.m, 21.7 ~ 30.4lb-ft)



     
When installing, replace with a new gasket.
When installing the intake manifold, tighten the nuts with pre-torque first, and then tighten the nuts with specified torque in the sequence shown.


8.
Installation is reverse order of removal.
Exhaust Manifold: Components
1. Heat protector 2. Exhaust manifold 3. Exhaust manifold gasket 4. Exhaust manifold stay ...

Muffler: Components
1. Front muffler 2. Catalytic converter & Center muffler assembly 3. Main muffler 4. Gasket 5. Hanger ...

See also:

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[AMS type (OAD)] 1. OAD (Overrunning Alternator Decoupler) 2. Front Bracket 3. Front Bearing 4. Stator 5. Rotor 6. Rear Bearing 7. Rear Bracket 8. ...

SS-B Solenoid Valve(ON/OFF) Installation
1. Installation is the reverse of removal.    • When installing, ...

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