Hyundai Ioniq: Maintenance / Hybrid Starter & Generator (HSG) Belt

Changing Coolant

Have coolant changed by an authorized HYUNDAI dealer according to the Maintenance Schedule at the beginning of this chapter. WARNING Do not use engine coolant or antifreeze in the washer fluid reservoir...

Checking the Hybrid Starter & Generator (HSG) Belt

Have the hybrid starter & generator (HSG) belt inspected or replaced according to the Maintenance Schedule in this chapter by an authorized HYUNDAI dealer...

Other information:

Hyundai Ioniq (AE) 2017-2021 Owner's Manual: Smart Cruise Control Vehicleto- Vehicle Distance

To set Vehicle-to-Vehicle Distance When the Smart Cruise Control System is ON, you can set and maintain the distance from the vehicle ahead of you without pressing the accelerator or brake pedal. Each time the button is pressed, the vehicle to vehicle distance changes as follows: For example, if you drive at 56 mph (90 km/h), the distance is maintained as follows: Distance 4 - approximately 172 feet Distance 3 - approximately 130 feet Distance 2 - approximately 106 feet Distance 1 - approximately 82 feet Information The distance is set to the last set distance when the system is used for the first time after the vehicle is in the ready () mode...

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

The immobilizer system helps protects your vehicle from theft. If an improperly coded key (or other device) is used, the engine's fuel system is disabled. When the Engine Start/Stop button is placed in the ON position, the immobilizer system indicator should come on briefly, then go off...