What is the malfunction of the car SOS emergency call function?

[DeEzra]

When the car SOS emergency call function is malfunctioning, it indicates a system failure, and the vehicle should be taken to a repair facility for inspection and maintenance. SOS is an in-vehicle self-rescue system. When the vehicle encounters a malfunction or accident, or when facing dangerous and sudden situations, pressing the SOS button for more than 2 seconds will automatically send a distress signal and actively call emergency services. Additional information: 1. Vehicle SOS includes: The SOS button is usually located near the sunroof controls on the ceiling and is typically red with the letters SOS marked on it. The in-vehicle SOS system generally consists of the SOS button, an emergency horn, a microphone, and an antenna. 2. Function: The SOS emergency call function is designed to automatically send a distress signal and actively call emergency services when the vehicle malfunctions or is involved in an accident, or when facing dangerous and sudden situations, by pressing the SOS button for more than 2 seconds. Occupants can communicate with emergency services through the emergency microphone. In emergency situations, the SOS emergency call can provide emergency rescue services based on user feedback, offering convenience and peace of mind to drivers and passengers.

[CamilleDella]

I often encounter issues with the car's SOS emergency call function malfunctioning, which can be troublesome when it fails, especially in emergencies when calling for help becomes difficult. The main reasons may include faulty sensors or modules in the car, such as a malfunctioning collision sensor that fails to activate the system; or communication components acting up, like a SIM card with no signal or poor antenna contact. It could also be due to unstable battery power, preventing the system from starting; software bugs can also cause malfunctions, such as false error reports after a failed system update. I recommend first checking if any warning lights are illuminated on the dashboard, then testing whether the SOS button can call the service. If it doesn’t work, don’t try to fix it yourself—head straight to the 4S shop and let professional technicians diagnose it with specialized tools. During regular maintenance, pay attention to the upkeep of the in-car system to avoid damage from dust or moisture. In short, this malfunction is a safety concern—fix it sooner for peace of mind.

[CarolineLee]

I've been driving for over a decade, and SOS function malfunctions are really frustrating. Last time when I started my car, I noticed that little globe icon kept flashing, and pressing the SOS button didn't respond, which scared me into thinking the crash alert system had failed. Later, the mechanic told me common causes might include internal circuit short circuits or blown fuses; or aging network modules with signals as weak as no internet in the mountains; software update failures could also cause the function to go down. He advised paying attention to regular vehicle maintenance and avoiding parking in damp environments to prevent interface corrosion. From my personal experience, once you notice any abnormality, you should drive to a repair shop immediately for inspection—don't procrastinate. Safety comes first—this function is a lifeline, and malfunctions should be prioritized. Remember, regularly checking system settings to ensure everything is normal can prevent problems before they occur.

[VonCarson]

As a safety-conscious car owner, I believe a malfunction in the car's SOS emergency call feature is a serious issue. It's supposed to automatically alert for help in case of an accident. There are various reasons for the failure, such as sensors misjudging accident conditions and failing to trigger; communication system failures due to SIM card issues or poor signal coverage; or insufficient battery power causing the system to shut down. I'd like to remind everyone that the malfunction might stem from daily negligence, like leaving the car parked too long without starting it, draining the battery; or failing to update the software in time, leading to bugs. If you find it not working, don't panic. First, test the manual call function. If that doesn't work, contact professional repair services directly. Remember, this is about life safety—no room for carelessness. Fixing it early saves regrets later.