Hyundai Elantra: Autonomous Emergency Braking(AEB) System / Repair procedures

Removal
AEB radar
1.
Turn the ignition switch off and disconnect the battery (-) cable.
2.
Remove the front bumper cover
(Body - Refer to the "front bumper")
3.
Disconnect the AEB radar connector(A).
4.
Remove the AEB unit (B).

LDWS camera
AEB, contrary to SCC (Smart Cruise Control) has to work on a stationary car so the system uses the Fusion Target system to combine radar and camera.
1.
Disconnect the battery (-) cable.
2.
Remove the camera.
(Refer to Body Electrical System - "Lane Departure Warning System (LDWS)")
Installation
AEB radar
1.
Installation is the reverse of removal.
2.
Perform the AEB(SCC) radar alignment.
(Refer to Engine Electrical System - "Smart Cruise Control Unit)

LDWS camera
1.
Installation is the reverse of removal.
2.
Perform Service Point Target Auto Calibration (SPTAC).
(Refer to Body Electrical System - "Lane Departure Warning System (LDWS)")
Schematic Diagrams
Schematic diagram Terminal Function NO.Function1-2C-CAN Low3C-CAN High4GND5IGN_16-7L-CAN Low8L-CAN High ...

Body (Interior and Exterior)
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Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Notes on the safe use of the Tire Mobility Kit
Park your car at the side of the road so that you can work with the Tire Mobility Kit away from moving traffic. To be sure your vehicle will not move, even when you're on fairly level ground, always set your parking brake. Only use the Tire Mobility Kit for sealing/inflation passeng ...

Hyundai Elantra AD (2016-2020) Service Manual: Tire Repair procedures
Tire Wear 1. Measure the tread depth of the tires. Tread depth [limit] : 1.6 mm (0.063 in) 2. If the remaining tread depth (A) is less than the limit, replace the tire.     When the tread depth of the tires is less than 1.6 mm(0.063 in), the wear indicators (B) will a ...

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