U.S. Supreme Court Rejects Volkswagen Appeals Over Emissions Tampering

The U.S. Supreme Court on Monday rejected Volkswagen AG's bid to avoid lawsuits filed by officials in three states seeking damages stemming from the German automaker's diesel emissions cheating scandal. The justices refused to hear appeals by VW and German auto supplier Robert Bosch LLC of a lower court ruling allowing Florida's Hillsborough County and Utah's Salt Lake County to seek to hold the companies liable under local laws and regulations barring tampering with vehicle emissions controls. The court also rejected VW's appeal of a similar ruling in a case brought by the state of Ohio.
A VW spokesperson noted that the court's decision not to hear the appeals was not a "determination of the merits" of the company's legal arguments.
"We are confident in the strength of our factual and legal defenses, including that the software updates reduced emissions, and will contest these claims vigorously as these cases proceed," the spokesperson said.

VW has said it could face huge damages in the cases and potentially others.
Also Read: Volkswagen Virtus Review: 1.0 TSI And 1.5 TSI Automatics Driven
Volkswagen subsidiary Volkswagen Group of America Inc has argued that under the Clean Air Act, the landmark U.S. environmental law, only the federal government can pursue such claims. VW noted that it already has reached a settlement of more than $20 billion with the U.S. Environmental Protection Agency. The lawsuits accused VW of deceiving the EPA - and in doing so also violating the local laws.
"We're pleased the Supreme Court recognized that federal environmental law does not give car manufacturers the right to defraud Ohioans," a spokesperson for Ohio Attorney General Dave Yost said.
A spokesperson for lawyers representing the two counties added that the Supreme Court's action "reaffirmed that local governments play a critical role in combating air pollution."
President Joe Biden's administration, asked by the court to weigh in on the dispute, had urged the justices not to hear the matter, saying the Clean Air Act allows for enforcement of state laws.
In one case, Volkswagen was seeking to overturn a 2020 ruling by the San Francisco-based 9th U.S. Circuit Court of Appeals. The 9th Circuit decided that the Clean Air Act did not preempt local efforts to impose liability over vehicles that VW had tampered with after they were sold. The 9th Circuit, however, agreed with VW that it could not be held liable under the local anti-tampering laws for actions it took pre-sale.

Volkswagen announced in September that it agreed to pay $1.5 million to settle similar claims in New Hampshire and Montana.
The 9th Circuit said its decision could lead to "staggering liability for Volkswagen."
Volkswagen was also seeking to overturn a June ruling by the Ohio Supreme Court that reached a similar conclusion.
VW has said it could face huge damages in the cases and potentially others. Daimler AG and Fiat Chrysler, part of Stellantis NV, are facing similar claims.
Volkswagen announced in September that it agreed to pay $1.5 million to settle similar claims in New Hampshire and Montana.
In 2015, Volkswagen disclosed that it had used sophisticated software to evade nitrogen oxide emissions requirements in nearly 11 million vehicles worldwide. It also misled the EPA, which had started asking questions in 2014.
In addition to equipping vehicles with "defeat devices" before they were sold, VW also installed software updates after sale, which was the conduct at issue before the Supreme Court. At the time, VW did not reveal the true purpose of the updates, which were aimed at refining the software used to control the emissions.
Latest News
Hansaj Kukreti | Jun 30, 20262026 Tata Sierra EV: In PicturesThe much-awaited Tata Sierra has finally been launched in its all-electric avatar. Let's take a closer look at it.3 mins read
Amaan Ahmed | Jun 30, 2026Tata Sierra EV Sandwiched Between Two Trucks In Novel Crash Test: Watch VideoNobody saw Tata's latest crash test coming -- not even the Sierra EV it was conducted on1 min read
Jaiveer Mehra | Jun 30, 2026Tata Sierra EV Launched In India At Rs 18.79 Lakh: 5 Variants, 63 & 75 kWh Battery Options, 500+ km RangeElectric derivative of the Sierra is based on the Acti.ev+ platform and is offers over 500 km of range in real-world use.4 mins read
Amaan Ahmed | Jun 30, 2026Tata Sierra EV Real-World (C75) Range Figures RevealedUnlike what you may have seen on social media in recent days, the Sierra EV will not cover 700 kilometres, not even on the forgiving Indian Driving Cycle test2 mins read
Amaan Ahmed | Jun 30, 2026Tata Sierra EV Is The Quickest-Accelerating Indian Car YetArmed with a dual-motor setup, the Sierra EV -- which is smaller and lighter than the similarly-specced Harrier EV -- is unsurprisingly rapid when it comes to acceleration.2 mins read
car&bike Team | Jun 30, 2026Tata Sierra EV Launch Highlights: Price, Specifications, Features, ImagesTata is expected to announce complete details of the Sierra EV today. Watch this space to get all the updates firsthand.1 min read
Seshan Vijayraghvan | Jun 29, 2026Renault Kiger vs Toyota Urban Cruiser Taisor: Which Underdog Deserves Your Money?Both the Kiger and the Taisor promise strong performance, solid features, comfortable cabins and everyday usability, all without breaking the bank. But which of these underrated subcompact SUVs deserves your money? Let's find out.1 min read
Seshan Vijayraghvan | Jun 29, 2026Skoda Kodiaq RS Review: The Best Kodiaq Yet?The Skoda Kodiaq RS is finally here, and it's every bit as exciting as I expected. But was it worth the wait?7 mins read
Bilal Firfiray | Jun 28, 2026BMW X6 M60i Review: It’s Back And HOW!The BMW X6 M60i blends a 530bhp twin-turbo V8, with its unmistakable coupe-SUV styling. There’s plenty of character, but is it worth your money?6 mins read
Janak Sorap | Jun 25, 2026350cc Bajaj Dominar 400 Review: Same Character, Lower PriceA slightly lower displacement engine, a significantly lower price tag and nearly the same performance — the Bajaj Dominar 400 aims to be smarter rather than faster.6 mins read
Preetam Bora | Jun 25, 20262026 Bajaj Pulsar NS400Z First Ride Review: Smaller Engine, But Should You Buy It?The Bajaj Pulsar NS400Z won our Two-Wheeler Upgrade of the Year. Then new tax slabs happened. Smaller engine, same badge – but does it still deliver?6 mins read






















































































































