Hyundai Elantra (CN7): Warning and Indicator Lights / LED headlight warning light

This warning light illuminates:

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

-- The LED headlight warning light illuminates for approximately 3 seconds and then goes off.

• Whenever there is a malfunction with the LED headlight.

If this occurs, we recommend that you have your vehicle inspected by an authorized HYUNDAI dealer.

NOTICE

Continuous driving with the LED Headlight warning light on or blinking can reduce LED headlight life.

    This warning light illuminates: • When one of the exterior bulbs (headlamp, DRL, turn signal lamp, stop lamp, etc) is not operating properly. One of the bulbs may need to be replaced.

    This indicator light illuminates: When the headlights are on and in the high beam position. When the turn signal lever is pulled into the Flash-to-Pass position.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Compressor oil

    Repair procedures Oil Specification1.The HFC-134a system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed.2.Compressor (PAG) oil varies according to compressor model. Be sure to use oil specified for the model of compressor.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Front Radar Unit

    Components and components location Components Location1. Front rader unit Specifications Specification Item Specification Power supply (V)12Operation voltage (V)9 - 16 Schematic diagrams Circuit DiagramTerminal function Pin No Te

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