Did your brakes make a horrible grinding sound when they activated? I’ve had AEB (Autonomous Emergency Braking) kick in twice and both times it made an awful grinding sound as it applied them, something that I’ve never heard any time I’ve applied the brakes myself. The first time it did it, it over reacted to a pedestrian it thought I was going to hit even though I was steering around them. It made a horrible grinding noise and I actually thought I’d hit the edge of a traffic island that I was near and got out to check I hadn’t damaged the skirts. It did it again recently when someone stopped suddenly in front of me and decided to turn at the last minute. I was able to steer around them but it sounded horrible. Sounded louder on the front left and felt like that brake pulled harder then the others too.