Tesla Cybertruck Unexpectedly Accelerates into Home with Rear Wheels Locked
Incident & Evidence
- Thread discusses a Cybertruck that accelerated into a house; rear wheels reportedly left ~50 ft of skid marks while the truck continued forward.
- Some note the security camera video (linked in the article) looks like the driver simply came in too fast downhill and braked too late; others say the video is too low-detail to resolve braking specifics.
- It is unclear from the thread whether skid marks are definitively documented and which axle actually locked.
Competing Explanations
- One camp attributes the crash to “pedal misapplication” (pressing accelerator instead of brake, then slamming the brake), a known frequent cause of collisions.
- Others argue that locked rear wheels plus continued propulsion suggest a systems failure, not mere driver error.
- There is skepticism of claims that only one axle locked under heavy braking in a modern vehicle, and debate over whether an EV’s motors can realistically overpower its brakes.
Brake vs. Accelerator Behavior
- Many argue a basic safety invariant: pressing the brake should always override the accelerator, and the brakes should always be able to stop the car, even if both pedals are pressed.
- Tesla’s reported response — that “due to the terrain the accelerator may or may not disengage when the brake is depressed” — is seen by some as alarming and contrary to prior Tesla statements about brake-override behavior.
- Others caution this may be lawyerly phrasing and urge waiting for a formal investigation.
Software, Drive‑by‑Wire, and Logs
- Several comments stress that brake-override of throttle has been standard in drive‑by‑wire systems for decades and is viewed as a solved problem.
- Concerns are raised that steering and braking should not depend solely on software; some call for airplane-like safety testing and independent “black box” access to vehicle logs.
Media, Bias, and Moderation
- Some accuse the linked outlet of being systematically anti-Tesla; others counter it is a mainstream automotive site and that repeated negative stories reflect Tesla’s issues, not bias.
- Meta-discussion notes HN moderation “nerfing” the submission and broader polarization around anything related to Tesla or its CEO.
Broader Tesla/Cybertruck Critiques and Regulation Ideas
- Several posters see this as further evidence of declining engineering standards at Tesla and criticize Cybertruck design (mass, torque, sharp panels, UI, lack of stalks).
- Proposed regulatory responses: mandatory brake-override, mechanical fail-safes for steering/brakes, crumple requirements, better pedestrian safety, mandated access to logs for regulators, and stricter rules on “autopilot” systems.