2021 Mercedes-Benz AMG GLE53 Vehicle speed control Problems

“Issue-The car brakes aggressively using cruise control (Mercedes Distronic) with no driver intervention. This dangerous condition can cause an accident. Using my advanced cruise control…the issue is my set speed was changed along with acceleration or braking when a traffic sign is misread. I have turned off the only setting controls Traffic Sign Assist & Route Based Speed Assist but there is no change. Example of issue-My car was misreading 80mph as 60 & braking aggressively. .My prior 2020 GLE misread signs less often and did not change the speed setting or brake the vehicle. …”

“Purchased as a CPO directly from a local dealership. Vehicle has experienced multiple (10+), seemingly random failures of the Electronic Stability Control, Blind Spot Assist, Lane Keeping Assist and Active Break Assist under varied driving and weather conditions. On two separate occasions (one at 15+ mph and the other at 65+), these system failures were accompanied by a brief limp mode and immediate total loss of acceleration. The most recent loss-of-acceleration event occurred during lunch hour traffic on the highway, at highway speeds. …”