Hyundai Santa Fe: Emission Control System / Description and operation

Hyundai Santa Fe (TM) 2019-2024 Service Manual / Emission Control System / Description and operation

Description
Emissions Control System consists of three major systems.
The Crankcase Emission Control System prevents blow-by gas from releasing into the atmosphere. This system recycles gas back into the intake manifold (Closed Crankcase Ventilation Type).
The Evaporative Emission Control System prevents evaporative gas from releasing into the atmosphere. This system burns gas at appropriate engine operating condition after gathering it in the canister.
The Exhaust Emission Control System converts the three pollutants [hydrocarbons (HC), carbon monoxide (CO), and oxides of nitrogen (NOx)] into harmless substances by using the 3-way catalytic converter.

    Emission Control System

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    Components and components location

    Components Location 1. Crankcase pressure regulating valve (PRV) 2. Canister 3. Purge control solenoid valve (PCSV) 4...

    Other information:

    Hyundai Santa Fe (TM) 2019-2024 Owner's Manual: Recommended cold tire inflation pressures


    All tire pressures (including the spare) should be checked when the tires are cold. “Cold tires” means the vehicle has not been driven for at least three hours or driven less than 1 mile (1.6km). Warm tires normally exceed recommended cold tire pressures by 4 to 6 psi (28 to 41 kPa)...

    Hyundai Santa Fe (TM) 2019-2024 Owner's Manual: Operating the power liftgate


    Power liftgate open/close button (Smart key, Instrument panel) Press the power liftgate open/close button for 1 second. The liftgate opens or closes with a warning sound. While the liftgate is opening or closing, press the button to stop liftgate operation...

    Categories

    Electric Power Steering (EPS) warning light. Charging system warning light

    Electric Power Steering (EPS) warning light

    This warning light illuminates:

    When you set the ignition switch or the Engine Start/Stop button to the ON position.
    - The electric power steering warning light illuminates for about 3 seconds and then goes off. Whenever there is a malfunction with the electric power steering.
    If this occurs, have the vehicle inspected by an authorized HYUNDAI dealer.

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