Hyundai Elantra: LKAS(Lane Keeping Assist System) / LKAS Unit Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the LDWS unit cover (A).

3.
Disconnect the LKAS unit connector (A).

4.
Remove the LKAS unit after disengaging the mounting bracket (A).

Installation
1.
Align LDWS unit with windshield bracket using forward edge point (A).

2.
Engage snaps and pivot upward to lock point (B).

   
LKAS unit is fully assembled when a single click sound is hear.
3.
Connect the LKAS unit connector.

4.
Connect the negative (-) battery terminal.
LKAS Unit Components and Components Location
Components ...

Blind Spot Detection System
...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Heated Steering wheel Repair procedures
Removal Heated steering wheel switch 1. Disconnect the negative (-) battery terminal. 2. Remove the floor console upper complete assembly. (Refer to Body - "Floor Console Assembly") 3. Disconnect the connector (A). 4. To install, reverse the removal procedure. Heated steering ...

Hyundai Elantra AD (2016-2020) Service Manual: Rear Drum Brake Repair procedures
Removal     • Frequent inhalation of brake pad dust, regardless of material composition, could be hazardous to your health. • Avoid breathing dust particles. • Never use an air hose or brush to clean brake assemblies. 1. Release the parking brake. ...

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