Hyundai Elantra: Blind Spot Detection System / Blind Spot Detection Unit Repair procedures

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the rear bumper. (Refer to Body - "Rear Bumper")

Remove the BSD unit (A) after loosening the mounting nuts.

•	Take care not to separate the bracket from rear bumper when removing the BSD sensor.

Installation

1.	Install the BSD units to the rear bumper.

2.	Install the rear bumper.

Connect the negative (-) battery terminal.

•	Take care not to confuse left side (master) and right side (slave) unit when installing.

•	BSD units connector connect to the wiring connector.

Circuit Diagram ...

Circuit Diagram ...

Hyundai Elantra AD (2016-2020) Service Manual: Hood Latch Release Handle Repair procedures
Replacement 1. Using a socket (B), remove the hood release handle (A). 2. To intall, reverse the removal procedure. • Make sure the hood latch cable is connected properly. • Make sure the hood locks / unlocks and opens / closes properly. ...