Hyundai Sonata LF 2014-2019 Service Manual: Blind Spot Detection Unit Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the rear bumper.
(Refer to Body - "Rear Bumper")
3.
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.
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Hyundai Sonata LF 2014-2019 Owners Manual: Owner Maintenance
WARNING
Performing maintenance work on a vehicle can be dangerous. If you lack sufficient
knowledge and experience or the proper tools and equipment to do the work, have
it done by an authorized HYUNDAI dealer. ALWAYS follow these precautions for performing
maintenance work:
Park your vehicle o ...