Mercedes-Benz
Eqs

The EQS450's delivery was taken from the sonic walnut creek CA dealer on [XXX], the vehicle has ACC and brake assists malfunctioning issues. Phantom braking issues. On [XXX], I was traveling on Interstate at 70-75 mph with no nearby vehicles when the car suddenly braked as if there was a pending collision. It was very scary, it was so violent I thought I had hit something in the road, but it was a clear, dry, sunny day with no road hazards, obstacles or anything else that would have caused it. My wife’s head whipped back and forth, resulting in an enduring headache for her through the rest of the evening. MB Naperville serviced vehicles twice in the past three months , updated software often and again in the next three days, we experienced a sudden and hard stop while driving around 65 mph up a hill. It was a violent and sudden jolting stop. We feel hazardous and untrustworthy to drive the EQS450. MBUSA Case #[XXX] (6/18th) ,CASE [XXX] (6/19th - Opened by Mercedes Benz Naperville IL dealer). Appreciate your help, and options available. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Sunroof glass spontaneously shattered while driving. No rocks or other vehicles were around

Driving approx 45mph on a highway without any cars nearby. Sunroof spontaneously exploded. All of the sunroof glass instantly demolished without anything hitting it.

Panoramic Sunroof imploded and sent shattered glass shards in to the car while driving at normal speed.

My Mercedes EQS 580 Sedan has had numerous "phantom" braking issues since purchase on [XXX]. While driving on Interstate the vehicle has hard braked multiple times like it was sensing an imminent collision though no collision was imminent. This puts the lives of other motorists and myself in danger. In addition to Interstate driving, the "phantom" braking has occurred several times when leaving a 4way stop. It again appears to sense an imminent collision when none does not exist. i have reached out to the Mercedes Benz Corporate USA offices several times. I was told a resolution to my request to terminate my lease due to safety concerns would be reached 6-8 weeks after September 26, 2024. It is now 10 weeks and 4 days after September 26 and they have still not responded to my multiple communications.