Hyundai Sonata: Automatic emergency braking (AEB) / AEB front radar sensor

In order for the AEB system to operate properly, always make sure the radar sensor lens cover is clean and free of dirt, snow, and debris. Dirt, snow, or foreign substances on the lens may adversely affect the sensing performance of the radar.

Warning message and warning light

When the sensor lens cover is blocked with dirt, snow, or debris, the AEB system operation may stop temporarily. If this occurs, a warning message will appear on the LCD display. Remove any dirt, snow, or debris and clean the radar sensor lens cover before operating the AEB system.

NOTICE

AEB warning message and system control
The AEB produces warning messages and warning alarms in accordance with the collision risk levels. Also, it controls the brakes in accordance with the collision risk levels. Forward Warning (1st war ...

System malfunction
When the AEB is not working properly, the AEB warning light () will illuminate and the warning message will appear for a few seconds. After the message disappears, the master warning light () ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Rear Disc Brake Repair procedures
Removal [General Type] 1. Raise the vehicle, and make sure it is securely supported. 2. Remove the wheel cap(A).     Be careful not to damage to the wheel cap(A) when removing the it. 3. Remove the front wheel and tire (A) from front hub. Tightening torque: 88. ...

Hyundai Sonata LF 2014-2019 Service Manual: Panorama Sunroof Assembly Repair procedures
Removal     • In order to remove the panorama sunroof assembly, use the tools shown in the following figure: [Tooling Diagram] Square wire Insert-type wire grip [Tooling Assembly Diagram] • Insert and affix square wire into the insert hole of the wire grip . ...

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