I was going from an on ramp to the hwy traveling approx 55 mph and my rdx lost power, the steering wheel either locked up or lost all power steering and warning beeps started and so did lights and brake warning systems. I was able to get it a few feet onto the shoulder of the HWY. after calling Roadside assistance and turning the car off and back on I was able to get the steering wheel to turn freely again and pulled my car further off the hwy to safeth warning messages that popped up Brake system – ‘Brake system problem. Brake Performance may be reduces see your dealer Lane Keeping Assist System problem- see your dealer Collision mitigation Braking system problem- see your dealer Low spped Braking control problem. In googling this issue its a known issue on 2025 RDX and had caused some accidents. Some people have had it happen to them in 2 2025 RDX’s since Jan and their loaner did it to them. There needs to be a reall on this