The seat weight sensors are failing in my 2022 Tesla Model 3 Long Range. I have been noticing this issue for several months now. I have owned the car since new (February 15, 2022) with 7 miles on the odometer. When I open the drivers door, the car powers up, screen turns on and HVAC system activates. When I close the drivers door while sitting in the drivers seat with the car in park and seat belt unfastened, the screen switches off and the HVAC system switches off. Only if I move around in the seat or depress the brake pedal does the screen power up and the HVAC system activate. I went to the Tesla service facility and they informed me that they are “seeing more seat sensors failing on newer cars” and “not sure how many are failing”. Based on what they observed with my car and my description of the issues they said my seat weight sensor is failing. Also, if I put the car in reverse with the seatbelt unfastened to move the car back a few feet in my garage, the car will sometimes automatically shift to park and display a caution message that “shifted to park to prevent roll away”. The service center informed me that they are replacing failed sensors with the exact same part. My concern is the manufacturer remedy does not replace failed parts with improved design and that this has the potential to cause other safety issues if occupant detection compromised by faulty sensors.
2022 Tesla Model 3 transmission complaints
Page 2 of 2: complaints 11 to 13 of 13, newest first, as owners wrote them.
My brand new model 3 stopped in the far left lane of the highway in Camp Pendleton this October 7th. There was 139 miles in range left (40% battery), and it clearly was not out of charge. It was towed to Tesla Santa Monica service center, and the battery slowly drained in the 5 days before it was looked at. Once the Tesla service center looked at the car for the first time on the night of October 11th, the battery had dropped to 5%, and the service center tried to give it back to me after a simple charge. They would not listen to me when I told them it was charged when it stopped on the highway, and something else was wrong. They closed the case and told me to pick up the car. I refused to pick up the car and left it in their service lot. I made a few social media videos on October 13th about this. Tesla saw the videos, and re-looked at my car and found the rear drive unit had to be replaced. If I had not made this video, Tesla never would have found the faulty rear drive unit, and I would have been forced to take back my lemon car. In summary, Tesla tried to give me back an UNSAFE car after accusing me of causing the breakdown by not charging it. But the rear drive inverter needed to be replaced.
this vehicle has regenerative braking. It used to have an option to reduce the regenerative braking but software updates removed it. During recent snow and ice, when letting off the accelerator pedal the regenerative braking kicks in and causes the vehicle to become unstable. If regenerative braking had a low setting this could prevent the vehicle from becoming unstable on snow and ice every time the accelerator pedal is let go. It is very un-nerving driving like this
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