Hyundai Genesis (DH): Intake And Exhaust System / Surge Tank Repair procedures

Removal and Installation
1.
Disconnect the battery "-" terminal from the trunk room.
2.
Remove the engine cover.
3.
Remove the engine room cover.
(Refer to Engine And Transaxle Assembly - "Engine Cover")
4.
Remove the Cowl Top Cover.
(Refer to Body - "Cowl Top Cover")
5.
Remove the Engine room bulkhead (A).

6.
Remove the air cleaner assembly.
(Refer to Intake Exhaust System - "Air Cleaner")
7.
Disconnect the fuel hose (A,B) and Brake vacuum hose (C).

8.
Disconnect the PCSV connector (A).

9.
Disconnect the VIS connector (A), Condenser connector (B), MAP sensor connector (C).

10.
Disconnect the throttle body connector (A).

11.
After loosening the fixing bolt, remove the wiring protector (A).

12.
Remove the throttle body Cooling hose (A), PCSV hose (B).

13.
Remove the surge tank fixing bracket (A).

Tightening torque :
18.6~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~ 17.4 Ib-ft)

14.
Remove the surge tank (A).

   
Tighten the surge tank bolts in two or three steps.
a ~ h : 1st step order / 1 ~ 8 : 2st step order

Tightening torque
Step 1 : 3.9~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 Ib-ft)
Step 2 : 9.8~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 Ib-ft)

15.
To install, reverse the removal procedure.

    Components 1. Surge tank2. VIS actuator

    Components 1. Intake manifold

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Console Temperature Control Actuator Repair procedures

    Inspection 1. Turn the ignition switch OFF. 2. Disconnect the console temperature control actuator connector. 3. Verify that the console temperature control actuator operates to the defrost mode when connecting 12V to terminal 3 and grounding terminal 4.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Intake Actuator Repair procedures

    Inspection 1. Turn the ignition switch OFF. 2. Disconnect the intake actuator connector. 3. Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4. Verify that the intake actuator operates to the recirculation position when connected in reverse.

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