My 2016 Tesla Model X has a persistent and dangerous issue with the electronic parking brake. The brake frequently fails to disengage properly, and the car becomes jerky when attempting to move. When the vehicle is parked, a warning appears stating: aœParking brake not engaged. Vehicle may roll,a even when the brake is set. This poses a significant safety risk, especially on inclines. Additionally, the driver-side door latch mechanism has failed again. Tesla previously repaired this exact issue and charged me, but the failure has returned. The door sometimes fails to latch securely or does not open and close properly, creating a safety hazard. These issues have made me concerned about the safety of driving or parking the vehicle. I believe these components should be investigated as potential manufacturing or design defects.