Hyundai Elantra (CN7): Warning and Indicator Lights / Forward Collision-Avoidance Assist Warning Light

This warning light illuminates:

• When you set the ignition switch or Engine Start/Stop button to the ON position.

-- It illuminates for approximately 3 seconds and then goes off.

• When there is a malfunction with FCA. In this case, have your vehicle inspected by an authorized dealer of HYUNDAI.

    This indicator light illuminates: When the High Beam is on with the light switch in the AUTO light position. If your vehicle detects oncoming or preceding vehicles, High Beam Assist system will switch the high beam to low beam automatically.

    This indicator light illuminates: [Green] When you activate the lane departure warning system by pressing the Lane Safety button and all of the system operating conditions are satisfied.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Heater Core

    Repair procedures Replacement1.Disconnect the negative (-) battery terminal. 2.Remove the heater and blower assembly.(Refer to Heater - "Heater Unit") 3.Remove the heater core cover (A) after loosening the mounting screws.4.Pull out the heater core (A) from the heater unit.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Repair procedures

    Inspection1.Check for resistance between terminals in each switch position (LH).[LH : Audio + Hands free] Switch Resistance (±5%) SEEK Up430 ΩSEEK Down1.11 kΩMODE2.11 kΩMUTE3.11 kΩVolume (+)4.

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