A wrongful death trial unfolding in South Florida right now is raising serious questions about manufacturer liability, vehicle safety technology, and what happens when a simple safety measure is quietly undone. Two Fort Lauderdale teenagers lost their lives in 2018. Six years later, their families are still fighting for answers — and accountability.

The case involves Barrett Riley, a senior at Pine Crest School who was driving a 2014 Tesla Model S at 116 mph in a 30-mph zone when he lost control on a curve and struck a concrete wall. The vehicle caught fire. Riley and his passenger, Edgar Monserrat Martinez, were both killed. What makes this case different from a typical fatal crash lawsuit is the allegation at its center: a Tesla technician reportedly removed a speed-limiting device from the car without the parents’ knowledge — a device they had specifically installed to keep their son safe.

That single act, if proven, is what this trial is really about.

What Happened in Fort Lauderdale

On May 8, 2018, Barrett Riley crashed his family’s Tesla Model S into a concrete wall in Fort Lauderdale, Florida. He and his classmate Edgar Monserrat Martinez died at the scene. Both were seniors at Pine Crest School.

Riley’s parents had taken a proactive step after their son received a speeding ticket: they brought the vehicle to a Tesla service center and had a speed limiter installed, setting the car’s maximum speed at 85 mph. It was a responsible, documented decision. About a month before the crash, Riley brought the car in for service. According to the lawsuit, a Tesla technician deactivated the speed limiter during that visit — without telling the family, and without their permission.

By the time of the crash, the car had no speed restriction in place. Riley was going nearly four times the posted speed limit.

The National Transportation Safety Board (NTSB) confirmed in a preliminary report that the vehicle reached 116 mph before impact. The car then caught fire, a detail that has also drawn scrutiny regarding Tesla’s battery design — an issue that a judge allowed to remain part of this trial after denying Tesla’s motion to exclude related expert testimony.

Why This Case Matters Beyond South Florida

This isn’t just a local story. It’s a signal flare for anyone thinking about how automotive safety features interact with manufacturer responsibility.

Tesla has faced a growing number of wrongful death and serious injury lawsuits involving its vehicles, Autopilot systems, and the conduct of its service centers. Courts across the country have wrestled with where Tesla’s legal duty begins and ends — particularly when its own employees or systems are directly involved in a chain of events that leads to a fatality.

What makes the Riley-Martinez case legally significant is the alleged conduct of a Tesla employee. This isn’t a design defect claim alone or a driver behavior case alone. It’s an allegation that a company representative actively undid a safety measure installed at the parents’ explicit request. If Tesla’s technician removed that limiter and that removal contributed to the crash, the question of corporate liability becomes far less abstract.

The National Highway Traffic Safety Administration (NHTSA) has been increasingly focused on how speed management and advanced vehicle technology intersect with safety. The Riley crash predates many of the agency’s current guidance on these issues — which only underscores how ahead-of-its-time this case has been.

The Legal Theory: What Is Wrongful Death?

Wrongful death claims exist to hold parties legally responsible when their negligence or misconduct causes someone’s death. In most states, including Florida, surviving family members — typically parents, spouses, or children — can file these claims to seek compensation for their loss.

Under Florida’s Wrongful Death Act (§768.16–768.26), survivors may recover damages for loss of support and services, loss of companionship, and mental pain and suffering. Estates may also seek lost earnings and medical or funeral expenses.

In product liability claims — which is a component of this case — manufacturers can be held responsible when a defect in design, manufacturing, or the conduct of their employees causes injury or death. The allegation that a Tesla employee removed a parental safety device without authorization fits squarely into that framework.

The legal theory here is layered:

1. Negligence by a Tesla employee — the technician allegedly removed a device the parents explicitly had installed for safety purposes.
2. Failure to maintain a safe service standard — if Tesla had no protocol preventing technicians from removing customer-installed safety features, that could reflect a systemic failure.
3. Battery design defect — the post-impact fire has raised questions about whether the vehicle’s battery system contributed to the severity of the crash’s outcome.

What Parents and Families Should Know About Vehicle Safety Technology

The Riley case is a pointed reminder that safety technology is only as reliable as the humans and systems supporting it.

Speed limiters, also known as speed governors, are available through various means — some built into vehicles, others installed aftermarket. The Insurance Institute for Highway Safety (IIHS) has documented extensively how speed is a factor in a significant portion of fatal crashes. Reducing a vehicle’s top speed is one of the most direct interventions available to parents of new drivers.

But that intervention can be undone. In this case, allegedly, it was.

A few things worth knowing:

• Document every request you make at a service center. If you’ve asked for a safety modification, get written confirmation before and after the service visit.
• Ask specifically whether any feature was altered or disabled. Service technicians may not always explain changes unless asked directly.
• Understand your state’s lemon law and repair documentation rights. In Florida, consumers have rights under the Florida Motor Vehicle Warranty Enforcement Act to documentation of all service performed.
• Consider built-in parental controls. Many modern vehicles offer manufacturer-level teen driver settings that can’t be easily overridden at the service level.

How a Wrongful Death Attorney Can Help

Losing a child is a grief with no end. Pursuing legal action can’t undo that — but it can force accountability, uncover the truth, and prevent the same thing from happening to another family.

Wrongful death cases involving manufacturers, service centers, or defective products are complex. They typically involve expert witnesses, corporate document production, crash reconstruction specialists, and years of litigation. Families navigating this alone face an enormous disadvantage.

An experienced wrongful death attorney can:

• Investigate whether a service record, internal memo, or employee training protocol reveals evidence of negligence
• Work with accident reconstruction and automotive safety experts
• File claims against multiple defendants — the driver’s estate, the manufacturer, service personnel, or others — where appropriate
• Calculate the full scope of damages, including future lost income, loss of companionship, and emotional suffering

The families in this case have fought for six years. That timeline is not unusual. Corporate defendants have resources and legal teams dedicated to minimizing liability. Having skilled legal representation from the start makes a measurable difference.

If your family has lost someone in a crash involving a vehicle defect, a recalled component, or the misconduct of a manufacturer or service provider, Reach out to North Bay Legal to speak with a wrongful death attorney who understands how to build these cases and fight for your family’s rights.

Warning Signs That a Wrongful Death Claim May Be Worth Pursuing

Not every fatal accident leads to a viable lawsuit — but certain facts change the picture significantly. Consider consulting an attorney if:

• A vehicle manufacturer, dealer, or service center was involved in any way in the events leading to the crash
• A safety feature was disabled, removed, or not functioning as intended
• The vehicle caught fire or experienced a mechanical failure during or after the crash
• There is evidence that a recall was issued for the vehicle or a component, and it had not been addressed
• The at-fault party was acting in the course of employment (e.g., a company driver)
• Your loved one was a passenger who had no control over the vehicle or the circumstances

In the Riley-Martinez case, several of these factors appear to be present. That’s part of why this trial has proceeded despite years of legal challenges from Tesla.

Frequently Asked Questions

What is the Tesla wrongful death trial happening in April 2026?

The trial involves a lawsuit filed by the family of Edgar Monserrat Martinez, who died in a May 2018 crash in Fort Lauderdale, Florida. The lawsuit alleges that a Tesla service technician removed a speed-limiting device without parental consent, contributing to the fatal crash in which both Martinez and the driver, Barrett Riley, were killed.

What is a speed limiter, and can it be removed?

A speed limiter (or speed governor) is a device or software setting that caps a vehicle’s maximum speed. They can be installed by manufacturers, dealerships, or through aftermarket services. Depending on the type, they can potentially be disabled or overridden — which is precisely what the Riley family alleges happened without their knowledge or permission.

Who can file a wrongful death lawsuit in Florida?

Under Florida’s Wrongful Death Act, the personal representative of the deceased’s estate files the lawsuit on behalf of survivors. Eligible survivors generally include spouses, children, and parents. For minors and young adults, parents are typically the primary claimants.

What damages can be recovered in a Florida wrongful death case?

Florida law allows survivors to seek compensation for loss of support and services, loss of companionship, and mental pain and suffering. Estates may also recover medical and funeral expenses, along with lost net accumulations (future earnings the deceased would have contributed).

How long do you have to file a wrongful death lawsuit in Florida?

Florida’s statute of limitations for wrongful death claims is generally two years from the date of death. There are some exceptions, but waiting too long risks losing the right to file entirely. Consulting an attorney promptly after a loss is critical.

Can a manufacturer be held responsible for a crash caused by a driver?

Yes, under certain circumstances. If a defect in the vehicle’s design or manufacture, or the actions of a manufacturer’s employee, contributed to the crash or its fatal outcome, the manufacturer may bear partial or full liability. Product liability claims can run alongside or independent of claims against a driver.

What should I do if I believe a vehicle defect contributed to my family member’s death?

Document everything immediately: preserve the vehicle if possible, gather all service records, and avoid giving recorded statements to insurance companies without legal counsel. Contact a wrongful death attorney as soon as possible to assess whether a claim is viable before evidence is lost or memories fade.

Does it cost money to hire a wrongful death attorney?

Most wrongful death attorneys work on a contingency fee basis, meaning they are paid a percentage of any settlement or verdict — not upfront. Families typically pay nothing out of pocket unless the attorney recovers compensation on their behalf.

What makes vehicle manufacturer lawsuits particularly difficult?

Corporate defendants like major automakers have substantial legal resources, access to proprietary data, and experienced defense teams. These cases often require expert witnesses in automotive engineering, accident reconstruction, and fire causation. Without experienced legal representation, families may find themselves outmatched by the defense’s resources.

Where can I find more information about vehicle safety recalls and investigations?

The NHTSA maintains a public database where consumers can look up recalls by VIN, make, model, and year. The NTSB publishes full reports on investigated crashes. Checking these databases is a useful first step when evaluating whether a vehicle defect may have contributed to a crash.