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

Hyundai Elantra AD (2016-2020) Service Manual / Body Electrical System / 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.

Blind Spot Detection Unit Schematic Diagrams

Circuit Diagram ...

Blind Spot Detection Switch Components and Components Location

Circuit Diagram ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Front Oil Seal Repair procedures
Replacement 1. Remove the crankshaft damper pulley. (Refer to Timing System - "Crankshaft Damper Pulley") 2. Remove the front oil seal (A). 3. Apply engine oil on the edge of new oil seal. • Remove any debris from the lip portion of the oil seal. 4. ...

Hyundai Elantra AD (2016-2020) Service Manual: Shift Lever Components and Components Location
Components Location 1. Shift lever knob & boots2. Shift lever assembly3. Shift cable4. Manual control lever5. Shift cable retainer6. Snap pin ...