Hyundai Equus Manuals

Hyundai Azera: On-board Refueling Vapor Recovery (ORVR) valve Repair procedures - Evaporative Emission Control System - Emission Control System - Hyundai Azera 2011-2024 Service ManualHyundai Azera: On-board Refueling Vapor Recovery (ORVR) valve Repair procedures

Removal
1.
Turn the ignition switch OFF, and then remove battery (-) cable.
2.
Remove the fuel tank.
3.
Disconnect the vapor hose (A).
4.
Remove installation bolts (B), and then remove the ORVR valve (C) from the fuel tank,

Inspection
1.
Visually check if the valve and gasket seal are deformed or damaged.
2.
Check if the air is passed smoothly when blowing into the nipple of ORVR valve as below position.

3.
Check if there is resistance when blowing into the nipple of ORVR valve as below position.

Installation
1.
Installation is reverse of removal.
On-board Refueling Vapor Recovery (ORVR) valve Description and Operation
Operation Normal status Full fuelVehicle Rollover / steepValve openValve closeValve close ...

Fuel Filler Cap Description and Operation
Description A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap ...

See also:

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