Hyundai Elantra: Convenient Features of Your Vehicle / Door Locks

Operating Door Locks from Outside the Vehicle

Mechanical key

Hyundai Elantra. Door Locks

If you lock the driver's door with a mechanical key, all vehicle doors will lock. If you unlock the driver's door with a mechanical key, the driver's door will unlock and the passenger doors will unlock according to the current two press unlock setting.

Once the doors are unlocked, they may be opened by pulling the door handle.

When closing the door, push the door by hand. Make sure that doors are closed securely.

Remote key

Hyundai Elantra. Door Locks

To lock the doors, press the Door Lock button (1) on the remote key. Press the Door Unlock button (2) on the remote key, the driver's door will unlock. If you press the Door Unlock button on the remote key again within four seconds, then all the doors will unlock.

Once the doors are unlocked, they may be opened by pulling the door handle.

When closing the door, push the door by hand. Make sure that doors are closed securely.

Information

Immobilizer System
The immobilizer system protects your vehicle from theft. If an improperly coded key (or other device) is used, the engine's fuel system is disabled. When the ignition switch is placed in the ON ...

Smart key
To lock the doors, press the button on the outside door handle while carrying the Smart Key with you or press the Door Lock button on the Smart Key. Press the button on the driver's outside ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: SRS Control Module (SRSCM) Components and Components Location
Components 1. Supplemental Restraint System Control Module (SRSCM) Supplemental Restraint System Control Module (SRSCM) NoConnector AConnector B1IGN 1Ground2Driver front impact sensor - High (+)Driver seat belt pretensioner - High (+)3Driver front impact sensor - Low (-)Driver seat belt p ...

Hyundai Elantra AD (2016-2020) Owners Manual: Trunk
Opening the trunk â–  Outside (if equipped) 1. Make sure the shift lever is in P (Park). 2. Then do one of the following : Hold down the trunk unlock button located on your key fob or smart key for more than 1 second. Additionally, for vehicles equipped with smart key : - While all d ...

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