#HansDieterPotsch

Volkswagen executives may rotate in and out of key positions with the company to increase oversight and possibly reduce the chance for another massive cheating scandal that has engulfed the automaker, Reuters reported (via Welt am Sonntag).

Supervisory board chairman Hans Dieter Pötsch told the German newspaper that the automaker would consider steps such as rotating engineers on a regular basis and developing key components with multiple layers of oversight would help change a corporate culture that pressured workers into cheating emissions standards.

“We need a culture throughout the Group, which not only tolerates different opinions, but permits errors. It is important that mistakes are made only once,” Pötsch told Welt am Sonntag.

Volkswagen announced Thursday that the automaker’s investigation had identified institutional breakdowns and individual misconduct that led to the installation of more than 11 million “defeat devices” aimed at cheating emissions tests in its diesel cars.

Volkswagen Chairman Hans Dieter Pötsch told journalists and investors that some parts of the company “tolerated breaches of rules” while it developed the illegal devices, according to Automotive News.

Thursday’s announcement was an interim report on the internal investigation by Volkswagen that has already resulted in nine suspended employees, including a high-ranking engineer who was with the automaker for 30 years. Pötsch said the external investigation, which will be conducted by U.S. firm Jones Day, will continue well into 2016.

Volkswagen’s supervisory board confirmed its appointment of Hans Dieter Pötsch to its top seat during a scandal rocking the 78-year-old automaker, the company announced Wednesday.

Pötsch said he would continue the investigation as chairman:

I will do my utmost to uncover the full truth of what happened. I am firmly resolved to make my contribution so that Volkswagen can win back the trust of customers, the public, investors and business partners. And I believe my central task is to play my part in guiding Volkswagen towards a successful future.