Hyundai Genesis: Crankcase Emission Control System / Repair procedures

Inspection

1.	After disconnecting the vapor hose from the PCV valve, remove the PCV valve.

2.	Reconnect the PCV valve to the vapor hose.

3.	Run the engine at idle, and put a finger on the open end of the PCV valve to make sure that the intake manifold vacuum turns to vacuum state. The plunger inside the PCV valve will move back and forth in the vacuum state.

4.	If the vacuum state does not exist, clean or replace the vapor hose.

Schematic Diagrams

Schematic Diagram ...

Positive Crankcase Ventilation (PCV) Valve Description and Operation

Operation Principle ...

Other information:

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

Adjustment 1. After loosening the hinge (A) mounting bolt, adjust the hood (B) by moving it up and down or from side to side and tighten the bolt. 2. Adjust the hood height by moving the hood overslam bumpers (C) up and down. 3. After loosening the hood latch (D) mounting bolts, adjust ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Relay Box (Engine Compartment) Repair procedures

Inspection 1. Disconnect the negative (-) battery terminal. 2. Pull out the relay from the engine compartment relay box. Power Relay (Type A) Check for continuity between the terminals. A : start relay 1. After supplying power to between No. 85 and 86 power relay terminals, check t ...