Hyundai Elantra: Driving Your Vehicle / Braking System

Good Driving Practices

Never move the shift lever from P (Park) or N (Neutral) to any other position with the accelerator pedal depressed. Never move the shift lever into P (Park) when the vehicle is in motion. B ...

Power Brakes

Your vehicle has power-assisted brakes that adjust automatically through normal usage. If the engine is not running or is turned off while driving, the power assist for the brakes will not work. ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Parking Brake
Always set the parking brake before leaving the vehicle. To apply the parking brake: Firmly depress the brake pedal. Pull up the parking brake lever as far as possible. WARNING To reduce the risk of SERIOUS INJURY or DEATH, do not operate the parking brake while the vehicle is moving excep ...

Hyundai Elantra AD (2016-2020) Owners Manual: Reverse Parking Aid Function
When you move the shift lever to the R (Reverse) position, the side view mirror(s) will rotate downwards to aid with driving in reverse. The position of the side view mirror switch (1) determines whether or not the mirrors will move: Left/Right : When either the L (Left) or R (Right) switch i ...