Hyundai Equus Manuals

Hyundai Azera: Repair procedures - Crankcase Emission Control System - Emission Control System - Hyundai Azera 2011-2025 Service ManualHyundai Azera: 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.
Inspect the PCV vlave operation.
(1)
Run the engine at idle.
(2)
Put a finger on the open end of the PCV valve.
(3)
Make sure that intake manifold vaccum can be felt.
   
The plunger inside the PCV valve will move back and forth at vacuum.

4.
If the vacuum is not felt, clean or replace the vapor hose.
Schematic Diagrams
Schematic Diagram ...

Positive Crankcase Ventilation (PCV) Valve Description and Operation
Operation Principle ...

See also:

Basic Mode Screen
(1) Mode Displays currently operating mode. (2) Operation State From Repeat / Shuffle / Scan, displays the currently operating function. (3) File Index Displays the current file number. (4) Fi ...

Power Door Mirror Actuator Repair procedures
Inspection 1. Remove the front door quadrant delta cover. (Refer to Body - "Front Door Trim") 2. Disconnect the power door mirror connector from the harness. 3. Apply battery voltage to e ...

Display Settings
Adjusting the Brightness Press the key Select [Display] Select [Brightness] Use , keys to adjust the screen brightness or set the Brightness on Automatic, Daylight, or Nightmode. select t ...

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