Hyundai Elantra (CN7): Instrument Cluster / Cruise Indicator Light

This indicator light illuminates:

• When the cruise control system is enabled.

SPORT Mode Indicator Light

This indicator light illuminates:

• When you select “SPORT” mode as drive mode.

SMART Mode Indicator Light

This indicator light illuminates:

• When you select ‘’SMART” mode as drive mode.

Icy Road Warning Light

This indicator light illuminates:

This warning light is to warn the driver the road may be icy.

When the temperature on the outside temperature gauge is approximately below 40°F (4°C), the Icy Road Warning Light and Outside Temperature Gauge blinks and then illuminates. Also, the warning chime sounds 1 time.

The Icy Road Warning function can be activated or deactivated from the User Settings mode in the cluster LCD display.

Information

If the icy road warning light appears while driving, you should drive more attentively and safely, refraining from over-speeding, rapid acceleration, sudden braking or sharp turning, etc.

    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.

    Shift to P or N to start engine (for smart key system) This warning message is displayed if you try to start the engine with the shift button not in the P (Park) or N (Neutral) 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: Condenser

    Components and components location Components Location[General type]1. Condenser[N Line]1. Condenser Repair procedures Inspection1.Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air.

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