JUSTICE FOR KENSIE
Common Questions Answered

Frequently Asked Questions

Understanding the key facts, the vehicle defect, and why this case matters for automotive safety and justice.

Mackenzie Shirilla, age 17, was driving her 2018 Toyota Camry in Strongsville, Ohio when the vehicle crashed into a building at approximately 100 mph. Two passengers — Dominic Russo (20) and Davion Flanagan (19) — were killed. The vehicle's Event Data Recorder (EDR) showed 100% accelerator application and no brake input in the seconds before impact.

An EDR — often called a "black box" — is a device in vehicles that records data like speed, throttle position, and brake switch status in the seconds before a crash. However, the brake data relies on a simple binary on/off switch. It cannot distinguish between a driver who chose not to brake and a driver who physically could not brake due to a mechanical failure like a failed brake booster. The landmark Bookout v. Toyota case (2013) proved that these systems can produce misleading data during vehicle malfunctions.

NHTSA Recall 21V-890 covers 227,490 Toyota vehicles, including the 2018 Camry, for a defective brake vacuum pump. When this pump fails, the brake booster loses power assist, dramatically increasing the pedal force required to stop the vehicle. Toyota first discovered this defect internally during a test drive in October 2017 but didn't file the major recall until November 2021 — over four years later.

As of July 14, 2022 — just two weeks before the crash — only 26.3% of the 227,490 recalled vehicles had been repaired. That means approximately 168,000 vehicles were still on the road with the potential brake defect. Whether Kensie's specific vehicle received the repair is a critical question that goes directly to the central issue of this case.

The defense team argued that Kensie suffered from POTS (Postural Orthostatic Tachycardia Syndrome), a medical condition that can cause fainting or loss of consciousness. However, they never raised the vehicle defect defense — despite the active recall on the exact vehicle involved. This raises significant questions about the effectiveness of the defense strategy and whether Kensie received constitutionally adequate representation.

Even if the recall repair was performed, Toyota's own recall history shows that the initial 2018 recall (18V-211) only covered 6,046 vehicles. A second failure mode was reported in 2019, and the expanded recall wasn't filed until late 2021. The repair itself may not have addressed all failure modes. Furthermore, Toyota's $1.2 billion DOJ criminal fraud settlement (2014) demonstrated a corporate pattern of concealing known defects from regulators and the public.

Bookout v. Toyota (2013) was a landmark Oklahoma case that proved Toyota's electronic throttle control software could malfunction, causing sudden unintended acceleration with no driver warning. Expert testimony demonstrated that software bugs could cause the throttle to stick open while simultaneously preventing brake signals from being properly recorded. This case resulted in Toyota's $1.2 billion DOJ criminal fraud settlement for systematically concealing safety defects.

You can help by sharing this information with others, reaching out to elected officials about the importance of vehicle safety evidence in criminal trials, and supporting Kensie's legal defense. If you have technical expertise in automotive engineering, EDR analysis, or vehicle forensics, your knowledge could be invaluable. Every voice matters in the fight for a fair trial.

Still have questions?

This case involves complex engineering evidence that was never presented to the jury. Explore our evidence summary and case timeline for the full picture.