Hyundai Ioniq: Engine Start/Stop Button / Engine Start/Stop Button Positions

Engine Start/Stop Button

Whenever the front door is opened, the Engine Start/Stop button will illuminate and will go off 30 seconds after the door is closed. WARNING To reduce risk of serious injury or death, NEVER allow children or any person who is unfamiliar with the vehicle to touch the Engine Start/Stop button or related parts...

Starting the Vehicle

WARNING Always wear appropriate shoes when operating your vehicle. Unsuitable shoes, such as high heels, ski boots, sandals, flip-flops, etc., may interfere with your ability to use the brake and accelerator pedals...

Other information:

Hyundai Ioniq (AE) 2017-2021 Owner's Manual: Braking System

Power Brakes Your vehicle has power-assisted brakes that adjust automatically through normal usage. If the vehicle is not in the ready () mode or the vehicle is turned off while driving, the power assist for the brakes will not work.You can still stop your vehicle by applying greater force to the brake pedal than typical...

Hyundai Ioniq (AE) 2017-2021 Owner's Manual: Switching to Hybrid mode to lubricate engine, Maintaining Hybrid mode to protect engine, Exit SPORT mode to switch to EV (Plug-in hybrid vehicle)

Switching to Hybrid mode to lubricate engine (Plug-in hybrid vehicle) This message is displayed when the vehicle is automatically switched to the HEV mode to lubricate engine while the Engine Start/Stop button is in the ON position. Maintaining Hybrid mode to protect engine (Plug-in hybrid vehicle) This message is displayed when the [EV/HEV] button is pressed but it is impossible to switch from the HEV mode to EV mode due to engine lubrication...