While in autosteer, I pressed on the brakes which normally deactivates the autosteer while coming to a stop. In this particular case the car did not brake upon command and the car maintained acceleration thru a stop light and veered into a median causing a collision with a curb causing structural damage to the frame of the vehicle. I have put in a claim with both my insurance and Tesla and advise that the brakes did not activate in a timely fashion upon disengaging from Autosteer thus causing the collision and was advise by Tesla that I would be responsible to cover the damages when the accident was caused by the vehicle not disengaging. I was only advised after the fact of the recall for the very reason I complained to Tesla in the first place and have been waiting 5 months for a resolution.