Front radar collision warning active, it does not slow or stop the car in event of obstruction.it goes off every time i start the car and within 5 minutes of driving it fails and deactivates the auto stop function.
Faulty radar on front of my car caused speed control and emergency braking system to malfunction while in motion. this occurred sporadically since new and then constantly for last 3 months. i finally took the car in for troubleshooting last week and the radar unit on the front of the car was replaced. this fixed the problem but it should be brought to someones attention because of the safety hazards involved.
I purchase 2019 nissan sentra on 11/6/2019 with 15 miles at nissan of muskogee. since purchase the automatic emergency braking (aeb) system deactivates and shows a warning on the dashboard 'front radar unavailable due to obstruction.' a crash icon also on dashboard at all times. no cruise control. the car is out of balance. the sensor comes on at all time wether or not there are other vehicle near the car. the dealership and service department alleges that i am the only one with this problem and the parts not available. i brought it in to service. the dealership service barely look at the car nor check codes. the balance is worse. this is cause by a faulty defective radar sensor in the front grill. service is now waiting for parts that nissan can't get anywhere.