Hyundai Elantra: Door Locks / Automatic Door Lock and Unlock Features

Operating Door Locks from Inside the Vehicle

With the door handle Front door If the inner door handle is pulled when the door is locked, the door will unlock and open. Rear door If the inner door handle is pulled once when the door is locked, the door will unlock...

Child-Protector Rear Door Locks

The child safety lock is provided to help prevent children seated in the rear from accidentally opening the rear doors. The rear door safety locks should be used whenever children are in the vehicle...

Other information:

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Low tire pressure position and tire pressure telltale

When the tire pressure monitoring system warning indicators are illuminated and a warning message displayed on the cluster LCD display, one or more of your tires is significantly under-inflated. The Low Tire Pressure Position Telltale will indicate which tire is significantly underinflated by illuminating the corresponding position light...

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Function settings

Setting Blind-Spot Safety With the engine on, select or deselect ‘Driver Assistance → Blind-Spot Safety’ from the Settings menu to set whether or not to use each function. -- If ‘Active Assist’ is selected, the system will warn the driver with a warning message, an audible warning and braking assist will be applied depending on the collision risk levels...