Elon Musk stepped back into the limelight after a tumultuous year. The automaker he oversees, Tesla, was rocked with SEC investigations, production qualms, but turned a profit for the first time in years this year. In an interview with CBS"60 Minutes" that aired Sunday, Musk recapped 2018 and didn't hold back.

"I want to be clear. I do not respect the SEC," he told the news program.

He said he agreed to settlement terms with the federal agency—he and Tesla were each fined $20 million in October—out of respect for the law. This summer, Musk infamously tweeted he planned to take the electric-car maker private at $420 per share. The tweet briefly halted trading on the stock while regulators scrambled for answers to Musk's hasty statement. Ultimately, Musk did not have the funding to take the automaker private and was fined for not disclosing to regulators his plan.

2018 Tesla Model 3

2018 Tesla Model 3

As part of the settlement, Musk stepped down as Tesla's chairman. Robyn Denholm took over as Tesla's board chairwoman later. Musk said Denholm was hand-picked and her appointment hasn't changed operations for him since he's the largest shareholder in the company. He dismissed the idea that she was brought in as a "babysitter" but said he could "call for a shareholder vote and get anything done that I want."

Even after the tweet scandal, Musk said he has nearly no oversight on his personal Twitter account. Everything Musk sends on the social media platform comes directly from him, he said.

Elon Musk at Tesla Model 3 reveal

Elon Musk at Tesla Model 3 reveal

The only tweets that are reviewed are ones that could cause movement in the company's stock price, he said.

Before the televised interview, Musk made lofty promises Sunday on Twitter about the company's future self-driving software.

Tesla has previously said a new Autopilot chip scheduled to launch in 2019 is the final missing link to enable a Full Self-Drive option many customers have already paid for.