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Hyundai Azera: Intake Manifold Repair procedures - Intake And Exhaust System - Engine Mechanical System - Hyundai Azera 2011-2025 Service ManualHyundai Azera: Intake Manifold Repair procedures

Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Engine Mechanical System / Intake And Exhaust System / Intake Manifold Repair procedures

Removal and Installation
1.
Remove the surge tank.
(Refer to Intake And Exhaust System - "Surge Tank")
2.
Remove the low pressure fuel line.
3.
Remove the intake manifold (A).

   
•
Cover the cylinder head intake port with a clean woven stuff or vinyl cover to prevent foreign materials from entering.
•
Make sure the engine and radiator are cool to the touch.
•
Remove radiator cap.
•
Loosen the drain plug and drain the coolant.
•
Tighten the radiator drain plug securely.
   
Drain the engine coolant before removing the intake maniford.
Otherwise, engine coolant may enter into the intake port from the vent holes of the clylinder head and this can cause problems in the engine combustion chambers.
4.
Install in the reverse order of removal.
   
Tighten the intake manifold bolts and nuts, in several passes as below.
Tightening torque
Step 1: 3.9 ~ 5.9N.m (0.4 ~ 0.6kgf.m, 2.9 ~ 4.3lb-ft)
Step 2: 26.5 ~ 31.4N.m (2.7~3.2kgf.m, 19.5~23.1lb-ft)
Step 3: Repeat 2nd step twice or more.

   
Fill the engine coolant after installing intake maniford and check coolant level.
Intake Manifold Components and Components Location
Components 1. Intake manifold ...

Exhaust Manifold Components and Components Location
Components 1. LH Exhaust manifold gasket2. LH Exhaust manifold3. LH Heat protector4. LH Exhaust manifold stay5. RH Exhaust manifold gasket6. RH Exhaust manifold7. RH Heat protector8. RH Exhaust m ...

See also:

Knock Sensor (KS) Repair procedures
Removal [Knock Sensor #1 (Bank 1)] 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the knock sensor connector (A). 3. Remove the intake man ...

Repair procedures
On-vehicle Inspection     • Check that the battery cables are connected to the correct terminals. • Disconnect the battery cables when the battery is given a quick charge ...

TPMS Sensor Description and Operation
Description 1. Mode (1) Configuration State A. All sensors should be in the Low Line state. B. In High Line configuration, sensor transmissions occur every 1 minute (nominal) and pressure ...

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