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How to Resolve Mercedes-Benz SosNotReady?

2 Answers

MaciFitz

07/25/25 4:03am

Mercedes-Benz SosNotReady can be resolved by: starting the vehicle. The Mercedes-Benz SosNotReady is part of the intelligent connectivity system. When the vehicle is in an emergency situation, the sos emergency call can provide emergency rescue services based on user feedback. This function is mainly used for roadside assistance, where the rescue team can determine the location of the faulty vehicle and contact the driver through this system. Taking the Mercedes-Benz E-Class 2021 E260L Sport as an example: the manufacturer of this car is Beijing Benz, the class is mid-size car, the transmission is 9-speed automatic, the body type is 4-door 5-seater sedan, the top speed is 230 km/h, and the 0-100 km/h acceleration time is 8.7 seconds.

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NicoleLee

08/10/25 5:14pm

The Mercedes SOS Not Ready issue is quite common, and as someone who frequently deals with such vehicles, I've encountered it many times. It's mainly due to minor faults in the system software or the antenna, which render the emergency services unavailable. I recommend first parking and turning off the car, waiting a few minutes, and then restarting the vehicle to see if that helps. If not, check if the antenna is loose or damaged (the antenna is usually located on the roof or rear of the car), as weak signals can easily trigger this warning. Sometimes, it's necessary to visit a dealership for a professional diagnosis using specialized tools and to update the system software. For prevention, have them check the signal module during regular maintenance—don't overlook it. Safety comes first, as delays in getting help during emergencies can have serious consequences. I've seen cases where owners faced bad outcomes due to untimely handling of urgent situations. In summary, start with the simple steps and avoid attempting DIY fixes.

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