Hyundai Elantra: Body Electrical System / AVN System

USB Jack

Description and operation DescriptionThe multimedia jack on the console upper cover is for customers who like to listen to external portable music players like the MP3 etc...

Description and operation

DescriptionAVN SystemThe AVN system has improved information search and easiness of manipulation for the driver by simplifying the system operation experience and unifying the display of the user information such as multimedia and car information...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Repair procedures

Operation and Leakage Check Component Procedure Brake Booster (A)Apply the brake and check its operation during the test run. If it does not work properly, replace the brake booster. If the brake fluid is found inside the booster when disassembling, replace the booster and master cylinder...

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Electronic Stability Control (ESC) OFF Indicator Light

This indicator light illuminates: • When you place the ignition switch to the ON position. -- It illuminates for approximately 3 seconds and then goes off. • When you deactivate the ESC system by pressing the ESC OFF button. Immobilizer Indicator Light This indicator light illuminates: • When the vehicle detects the immobilizer in the key with the ignition switch in the ON position...