Kia Cadenza: Intake And Exhaust System / Surge Tank Repair procedures

Kia Cadenza YG 2016-2024 Service Manual / Engine Mechanical System / Intake And Exhaust System / Surge Tank Repair procedures

Removal and Installation

To avoid damage, unplug the wiring connectors carefully while holding the connector portion.

Mark all wiring and hoses to avoid misconnection.

1.	Drain the coolant. (Refer to Cooling System – “Coolant”)

2.	Remove the air cleaner assembly. (Refer to Intake And Exhaust system - "Air Cleaner")

3.	Disconnect the wiring connectors and harness clamps and remove the wiring protector around the surge tank.

4.	Disconnect the brake vacuum hose (A).

5.	Disconnect the PCSV hose (A), and the throttle body water hoses (B).

Disconnect the PCV hose (A), and then remove the surge tank stay (B).

Tightening torque :

27.5 ~ 31.4N.m (2.8 ~ 3.2kgf.m, 20.3 ~ 23.1lb-ft)

Remove the surge tank (A).

Tightening torque :

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

8.	Install in the reverse order of removal.

9.	Fill the engine coolant after check coolant level.

Surge Tank Components and Components Location

Components 1. Surge tank2. Surge tank stay ...

Intake Manifold Components and Components Location

Components 1. Intake manifold ...

Other information:

Kia Cadenza YG 2016-2024 Service Manual: Rail Pressure Sensor (RPS) Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ConditionOutput Voltage (V)Idle Approx. 1.21,500 rpm2.0 ~ 2.26,300 rpm Approx. 2.8 Removal 1. Turn the ignition switch OFF and dis ...

Kia Cadenza YG 2016-2024 Service Manual: Transaxle Control Module (TCM) Repair procedures

Removal When replacing the TCM, the vehicle equipped with the immobilizer must be performed procedure as below. [In the case of installing used TCM] 1) Perform "TCM Neutral mode" procedure with GDS. (Refer to Body Electrical System - "Immobilizer System") 2) ...