2022 Tesla Model S Vehicle speed control Problems

“Car without obstacle will without warning execute a hard slowdown/stop. We have received the latest OTA update and have disabled auto steering and fsd. These unplanned stops are incredibly dangerous when driving in traffic. They charged a substantial fee to enable FSD and we are afraid to use it which sucks but the fact that basic cruise control is so dangerous is criminal.”

“I just completed a round trip from Minneapolis to Oregon. During cruise control, the vehicle frequently suddenly braked at highway speeds for no apparent reason. This was extremely dangerous a few times. I have put in a service request with Tesla.”

“While driving with Traffic Aware Cruise Control engaged and set at 55 MPH the car did a hard break to an almost complete stop in the middle of the lane for no apparent reason. This occurred at least two times and both times there was no traffic in front of me. The road was a two lane highway. There was oncoming traffic and cars behind me but no cars in front of me. The breaking was so hard on both occasions and it startled me and caused me to veer off the road in the first instance . The car behind me had to break suddenly as well. …”

“We took our first major road trip in our new 2022 Tesla Model S on Friday 10/14, leaving at 10:00 am for a 9 hour trip. During the trip the car experienced multiple severe incidents of the car braking hard while at highway speeds and two of the incidents almost caused an accident. The car drops 10 to 15 mph instantly for no reason. We drove the car home on Monday 10/17 without AEB, Auto Steer, FSD Beta, Emergency Lane Departure Avoidance and Obstacle-Aware Acceleration and used TACC occasionally and still had the issue but wasn't as severe. …”

“PHANTOM BRAKING: I was driving northbound on the I-5 highway south of Sacramento, California using cruise control and traveling at the 70 MPH speed limit on September 14, 2022. At approximately 2:50 p.m., I moved from the right lane into the left lane by using the turn signal to execute the lane change. Once in the left lane, the car immediately began violently applying the brakes. There was a car behind me that appeared as if it was going to rear end me. I pressed on the accelerator pedal which allowed me to regain control over the vehicle and avoid being hit by the vehicle behind me. …”