Skip to main content

Tesla Model X drove itself into a house, unintended-acceleration lawsuit claims

tesla unintended acceleration lawsuit model x 1v2
Image used with permission by copyright holder
Updated on 1-3-2017 by Stephen Edelstein: In addition to claiming that the sudden acceleration was caused by Son pressing the accelerator pedal, and not by any fault of the car, a statement from a Tesla spokesperson said the following:

“Before filing his class action lawsuit against Tesla, Mr. Son had threatened to use his celebrity in Korea to hurt Tesla unless we agreed to make a financial payment and acknowledge that the vehicle accelerated on its own. However, evidence clearly shows that the vehicle was not at fault. Our policy is to stand by the evidence and not to give in to ultimatums.”

Over the years, high-profile unintended-acceleration lawsuits have affected the likes of Audi and Toyota. Now Tesla has a similar lawsuit on its hands.

The suit was filed Friday in the United States District Court in the Central District of California by Model X owner Ji Chang Son, according to Reuters. When pulling into his driveway one night in September, the Model X “spontaneously began to accelerate at full power,” according to the lawsuit, crashing into the garage and “coming to rest in the plaintiffs’ living room.”

The lawsuit, which is seeking class action status, cites seven other complaints registered in a database related to unintended acceleration compiled by the National Highway Traffic Safety Administration (NHTSA). The suit alleges product liability, negligence, and breaches of warranty, and seeks unspecified damages.

Tesla said in a statement that it had “conducted a thorough investigation” of the claims made in the lawsuit. The statement said that data from the Model X “conclusively shows that the crash was the result of Mr. Son pressing the accelerator pedal all the way to 100 percent.”

Tesla also said it has ways to protect against pedal misapplication, including using a car’s Autopilot sensors to distinguish between accidental use of the accelerator pedal and normal situations. Tesla builds Autopilot sensors into all of its cars, but charges owners for the software to run the system. It’s unclear if Son’s Model X was Autopilot enabled, or whether the safeguard mentioned by the company requires Autopilot to be activated.

Autopilot itself has attracted a fair bit of controversy. The system was initially praised as a potential technological breakthrough, but Tesla was heavily criticized in the wake of a fatal May 7 crash involving a Model S running it. Autopilot is still considered to be in the “beta” development stage, although Tesla CEO Elon Musk believes it will form the foundation for future autonomous cars.

Editors' Recommendations

Stephen Edelstein
Stephen is a freelance automotive journalist covering all things cars. He likes anything with four wheels, from classic cars…
Tesla Model 3 maintenance costs: What can you expect?
A Tesla Model 3 electric car.

One of the big promises of electric vehicles is that they require less maintenance than a gasoline-powered car, and thus cost less over time. That’s largely because EVs have a whole lot fewer moving parts. When you don't have an engine, you don't have to worry about oil changes, spark plugs, or exhaust systems, to name just a few examples.

The Tesla Model 3 is no different in that regard. While Tesla cars notoriously suffer from issues like panel gaps and other factory defects, Tesla covers these repairs under warranty, as long as you buy the car from Tesla itself. After that, there are few costs associated with maintenance at all. Here’s a rundown of the maintenance costs you can expect as a Tesla Model 3 owner.
Tesla Model 3 maintenance

Read more
BMW i4 vs. Tesla Model 3: Which EV sedan is better?
2022 BMW i4 M50

The BMW i4 and Tesla Model 3 are two of the hottest electric cars on the market today. Both vehicles offer a range of features designed to make driving easy and efficient, as well as attractive styling. But each has its advantages and disadvantages, and there is much that sets them apart in terms of performance, technology, convenience, and cost.

Deciding between the two? That's why we've put together this guide. Here are the differences and similarities between the Tesla Model 3 and BMW i4, and why you might want one over the other.
Design

Read more
Tesla Model X vs. Tesla Model Y: Range, speed, price, and other specs compared
Novitec Tesla Model X

Every major carmaker, from Ford to Volvo and beyond, makes an EV these days, but Tesla has had a bit of a head start. As a result, it now offers a well-rounded lineup of electric cars, including sedans and SUVs. Tesla’s cars are still some of the best EVs out there, and if you’re in the market for an electric car, you’re likely considering a Tesla.

Larger cars, like SUVs and crossovers, are the most popular in the U.S. right now — and Tesla offers two of them: The Tesla Model X and the Tesla Model Y. Both have their advantages and disadvantages, and there are a few major differences, including price. Here’s everything you need to know about the two cars and why one or the other might be better for your needs.
Tesla Model X vs. Tesla Model Y: Design

Read more