1) Electronic emergency brake goes on repeatedly when attempting to put vehicle in gear. 2) Speed control has coasted to a very low speed while on the highway several times, on its own with no vehicles in front of me. 3) Numerous other âglitchyâ electrical issues exist. Dealer says they are collaborating with engineers in Germany. There is currently no fix. It is as if the vehicle is always cycling through various âglitchesâ.