Hyundai Palisade: Evaporative Emission Control System / Description and operation

Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates from the fuel tank, the vapor passes through vent hoses or tubes into canister filled with charcoal and the canister temporarily holds the vapor in the charcoal.

If ECM determines to draw the gathered vapor into the combustion chambers at certain operating conditions, it will use vacuum in the intake manifold to move it.

Evaporative Emission Control System

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Schematic diagrams

Schematic Diagram 1. Air cleaner 2. Delivery pipe & injector 3. Engine 4. Purge control solenoid valve (PCSV) 5...

Other information:

Hyundai Palisade (LX2) 2020-2024 Service Manual: Surge Tank

Components and components location Components 1. Surge tank 2. Surge tank stay 3. Positive crankcase ventilation (PCV) hose Repair procedures Removal and Installation 1. Remove the engine cover...

Hyundai Palisade (LX2) 2020-2024 Owner's Manual: Folding the rear seat

The rear seatbacks can be folded to facilitate carrying long items or to increase the luggage capacity of the vehicle. WARNING Never allow passengers to sit on top of the folded down seatback while the vehicle is moving. This is not a proper seating position and no seat belts are available for use...