Self-driving cars are coming, and Tesla CEO Elon Musk has been pushing his engineers hard to make sure that Tesla stays on the cutting edge. Indeed, in October 2016 he promised that the latest version of the Model S and Model X—cars with Tesla’s new “Hardware 2” suite of cameras and radar—would become capable of full self-driving in the future, with just a software update.
But according to a new report from the Wall Street Journal, some Tesla engineers are skeptical that Tesla can keep this promise any time soon. Disagreement about deadlines—as well as “design and marketing decisions”—is causing turmoil inside the company.
“In recent months,” the Journal reports, the Autopilot team “has lost at least 10 engineers and four top managers.” That included the director of the Autopilot team, “who lasted less than six months before leaving in June.”