Hyundai Elantra: Convenient Features of Your Vehicle / LCD Display (For Supervision Cluster)
LCD Display Control
The LCD display modes can be changed by using the control buttons on the steering wheel.
(1) 
: MODE button for changing modes
(2) ▲, ▼ : MOVE switch for changing items
(3) OK : SELECT/RESET button for setting or resetting the selected item
LCD Display Messages
Shift to P or N to start engine (for smart key system and Intelligent Variable
Transmission (IVT)/dual clutch transmission)
This warning message is displayed if you try to start the engine with the ...
LCD Display Modes
The information provided may differ depending on which functions are applicable
to your vehicle. ...
Other information:
Hyundai Elantra AD (2016-2020) Owners Manual: Rocking the Vehicle
If it is necessary to rock the vehicle to free it from snow, sand, or mud, first
turn the steering wheel right and left to clear the area around your front wheels.
Then, shift back and forth between R (Reverse) and a forward gear.
Try to avoid spinning the wheels, and do not race the engine.
T ...
Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the trunk lide trim.
(Refer to Body - "Trunk Lid Trim")
3.
Disconnect the back view camera connector.
4.
Remove the back view camera (A) after loosening the moungting screws.
Installation
1.
Install the back vie ...