Skip to main content
  1. Home
  2. Cars
  3. News

VW US chief: ‘Rogue’ German engineers responsible for deceitful emissions software

Add as a preferred source on Google

“On behalf of our company, my colleagues in Germany, and me personally, I would like to offer a sincere apology for Volkswagen’s use of [a] software program that served to defeat the regular emissions testing regime,” said Michael Horn, president and CEO of Volkswagen Group of America. Horn’s atonement came during a congressional hearing on Thursday, one where new details of “Dieselgate” finally came to light.

The emissions scandal involves more than 11 million cars worldwide, including around 482,000 in the United States. Horn said that Volkswagen is committed to fixing, upgrading, and retrofitting each of the vehicles from the affected 2009-2015 model years, but it will take a significant amount of time and a near-insurmountable amount of resources.

Recommended Videos

Newer cars will receive a simple software fix sometime early next year, but remedying older vehicles will be much more complicated. After conferring with diesel experts, Horn said many TDIs will require a costly retrofit with a new catalytic converter and possible urea injection — a substance that reduces the concentration of nitrogen oxide in diesel exhaust fumes. Whatever the solution may be, the CEO warned that although the cars will return “window sticker” fuel economy, performance could diminish. The company is currently weighing the options for compensating owners.

Perhaps the most notable revelation, though, was Horn’s confidence that the so-called defeat device was the work of a few “rogue” German engineers, not a widespread corporate movement. To date, at least three individuals have been suspended, but the investigation is still ongoing. Volkswagen Group has set aside 6.5 billion euros ($7.3 billion) to mitigate service costs, fines, and other expenses thus far.

During his testimony, Horn repeatedly apologized and expressed shock regarding Volkswagen Groups’ betrayal of trust, going as far to say he feels deceived by his own company.

“It’s dead wrong when you put corporate profits before people,” he exclaimed.

Andrew Hard
Andrew first started writing in middle school and hasn't put the pen down since. Whether it's technology, music, sports, or…
Cambrige experts find utterly simple fix for longer lasting EV batteries. Just put some pressure on it.
Scientists found a way to make EV batteries last longer without reinventing the battery
EV Charging

EV battery breakthroughs typically involve new chemistry, exotic materials, or faster charging/higher capacity. But a new study reveals that you can skip all the fancy stuff and go with a very simple solution, Researchers from the University of Cambridge found that putting the battery under the right amount of pressure actually helps.

The study was about how physical pressure affects lithium-ion battery life, which found that keeping cells under constant pressure could double their lifespan. The work was published in Nature Energy, and the team says the improvement came without changing the active materials, electrolyte, or basic battery chemistry.

Read more
BMW reveals redesigned X5 with petrol, hybrid, EV, and hydrogen options
BMW couldn't decide on a powertrain, so it launched all of them
BMW X5

BMW has pulled the wraps off the fifth-generation X5, giving one of its best-selling luxury SUVs its biggest overhaul yet. The new model brings a fresh Neue Klasse-inspired design, a completely redesigned interior, and the broadest choice of powertrains the X5 has ever offered. Alongside petrol, diesel, and plug-in hybrid versions, BMW has introduced the first fully electric iX5, while confirming that a hydrogen-powered X5 will join the lineup at a later stage.

More powertrain choices, more technology, and a fresh design

Read more
Tesla has a battery theft problem
Even Tesla's batteries can't wait to hit the road
Tesla cars at Superchargers

Tesla is facing an unusual security problem in the US, and it is happening before many of its batteries even make it onto the road. According to an investigation by WIRED, multiple truckloads of Tesla batteries have allegedly been stolen directly from the company's Nevada Gigafactory, highlighting a growing wave of organised cargo theft targeting high-value technology shipments.

Cargo theft is becoming a serious problem for Tesla

Read more