Hyundai Elantra: Advanced Driver Assistance System (ADAS)

Heater Control Unit

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Special service tools

Special Service Tools Tool Name / Number Illustration Description LKA Compensator(09890-3V100)Used for compensating front view camera unitBCW Sensor Correction Tool Set(09958-3T500)Used to correct the blind-spot radar unit...

Other information:

Hyundai Elantra (CN7) 2021-2024 Owner's Manual: Battery replacement

If the Smart Key is not working properly, try replacing the battery with a new one. Battery Type: CR2032 To replace the battery: 1. Remove the mechanical key. 2. Use a slim tool to pry open the rear cover of the smart key. 3. Remove the old battery and insert the new battery...

Hyundai Elantra (CN7) 2021-2024 Service Manual: Description and operation

DescriptionThe Dual Clutch Transmission (DCT) control system measures required data to identify the state of the control target and computes the appropriate compensation value if adjustment is necessary. The actuator is controlled according to the computed compensation value to obtain desired output...