Hyundai Elantra: Body Electrical System / Windshield Deicer

Power Window Switch Repair procedures

Inspection [Driver Power Window Switch] 1. Disconnect the negative (-) battery terminal. 2. Remove the driver door trim. (Refer to Body - "Front Door Trim") 3. Disconnect the power mirro ...

Components and Components Location

Component Location Windshield deicer system prevent windshield wiper from freezing in the winter season. It consists of deicer in the lower part of windshield, switch and relay. Body control mo ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Mode Control Actuator Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the mode control actuator connector. 3. Verify that the mode control actuator operates to the defrost mode when connecting 12V to terminal 3 and grounding terminal 4. Verify that the mode control actuator operates to the vent mod ...

Hyundai Elantra AD (2016-2020) Owners Manual: Adjusting the Sensitivity of Smart Cruise Control
The sensitivity of vehicle speed when following the front vehicle to maintain the set distance can be adjusted. Go to the 'User Settings → Driver Assistance → SCC Reaction → Fast/Normal/Slow' on the LCD display. You may select one of the three stages you prefer. • Fast: Veh ...