My car (2015 500e) has a vibration in the brake pedal at almost every stop or near stop situation. If I turn on the car and step on the brake to shift into drive it starts vibrating then and continues for 2-3 seconds. Same experience if I'm driving very slowly or coming to a stop. Its interesting that even when I let off the pedal it continues for a couple seconds. It sounds and feels exactly like ABS engaging but is not related to a low traction situation. It has happened since I bought the car. It hasn't changed or gotten worse in anyway I just find it more and more annoying and worry that I'm wearing out the ABS actuators by allowing it to continue, if that is in fact what I'm feeling. Does anybody else have this experience? Is this a known issue or just a trait on all of these cars? Any insight would be appreciated.