Kia Cadenza: Intake And Exhaust System / Intake Manifold Repair procedures

Kia Cadenza YG 2016-2025 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 fule line. (Refer to Fuel System - "Fuel Line")

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.

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 ...

Other information:

Kia Cadenza YG 2016-2025 Owners Manual: Armed stage

Park the vehicle and stop the engine. Arm the system as described below. 1. Turn off the engine. 2. Make sure that all doors (and trunk) and engine hood are closed and latched. 3. Lock the doors by depressing the door lock button on the smart key. After completion of the steps above, t ...

Kia Cadenza YG 2016-2025 Service Manual: Troubleshooting

Troubleshooting SymptomSuspect AreaRemedy (Refer to page)Water leaks from panoramaroofDeteriorated roof lid weatherstripReplaceExcessive roof lid-to-body clearance and improperly fitted weatherstripAdjustWind noise around panoramaroofLoose or deformed deflector, gaps in body workRetighten adjus ...