NHTSA Complaint #11671009 — 2024 VOLVO XC90

URGENT SAFETY CONCERN: Intermittent Total Loss of All Vehicle Audio Alerts This issue has occurred multiple times and poses a serious safety concern. While driving, the vehicle intermittently experiences a complete loss of all audio output. This includes: •Turn signal indicators •Hazard warning sounds •Blind spot monitoring alerts •Park distance control tones •Navigation guidance •Audio system playback (music, radio, etc.) •All other safety-related audio warnings and notifications The vehicle becomes completely silent, eliminating essential auditory cues that are critical for safe operation. Temporary Workaround (While Driving): The only way to restore functionality is by performing a forced reboot of the infotainment system. This requires the driver to press and hold the home button until the system power cycles—a distracting and unsafe action that must be done while the vehicle is in motion. Please note that while rebooting does not disable the vehicle’s ability to drive, it temporarily resets multiple core systems, including the climate control and infotainment interface. This creates a significant distraction and impairs the driver’s ability to safely monitor vehicle status and surroundings. This malfunction poses a significant safety risk and must be investigated immediately.