2021 Volvo XC40 Back-over prevention (rear camera) Problems

“Backup camera fails intermittently at least a dozen times, error message camera unavailable . Camera icon disappears from dash. Took to dealer. No code, no problem. Backed up and worked, did not understand intermittently?! Asked tech to report to Volvo, got push back. I advised I was reporting as safety failure to SaferCar and they report to Volvo. Suspect was not reported to Volvo. When camera fails other rear safety systems are inoperable.”

“On July 1st 2025, while slowly reversing out of my driveway at approximately 3–4 mph, the vehicle’s collision detection system errantly detected an imminent collision. Despite there being no obstacles, vehicles, pedestrians, or objects in the vehicle’s path, the system abruptly engaged the automatic emergency braking (AEB). This sudden and forceful braking caused me to experience whiplash due to the unexpected jolt. There was no prior warning or indication of a malfunction, nor any alert from the vehicle indicating why the braking occurred. …”

“The contact owns a 2021 Volvo XC40. The contact stated that the vehicle was delivered to his residence by the local dealer. Upon inspection, he became aware that the automatic emergency braking system sensor was not operating as designed while reversing with an object nearby. The local dealer was made aware of the issue however, no assistance was offered. The vehicle was not diagnosed nor repaired. The manufacturer was made aware of the failure. The failure mileage was 7.”

“The supposed software fix for the rearview camera not being available did not solve the problem. I’m still getting “Camera is temporarily unavailable.” When shifting into reverse. Vehicle was updated to software version 3.7 and this issue persists.”

“The contact owns a 2021 Volvo XC40. The contact stated that while reversing, the back over prevention screen image malfunctioned and started flickering before displaying a blank screen. During the failure, the message Camera Unavailable was displayed. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure. The contact was informed that the vehicle was recently repaired under NHTSA Campaign Number: 25V282000 (BACK OVER PREVENTION). The contact stated that the vehicle had experienced the failure listed in the recall. …”