The recall targets Tesla's "Autosteer" driver assistance system and introduces a remedy of more driver warnings.

The National Highway Traffic Safety Administration closed its probe into Tesla’s Model X on Monday after the company issued a recall fixing a seat belt issue.

U.S. auto safety regulators are ending a safety probe into 100,000 Model X vehicles after the automaker issued a recall to remedy concerns over the front seat belt suddenly detaching.

The federal government has given Tesla quite the homework assignment. The electric automaker has until July 1 to reply to a massive data request from the National Highway Traffic Safety Administration, which is investigating the efficacy of Tesla's massive Autopilot recall , following at least 20 crashes post-recall.

“Full Self-Driving Capability” ($15,000: computer and hardware necessary for eventual autonomous driving capability); seven seat interior ($2,500: third row); tow hitch ($1,000: Class 2 receiver hitch); Deep Blue Metallic paint ($1,000)

The U.S. auto safety regulator has closed a probe into more than 100,000 Tesla Model X vehicles after the automaker issued a recall to fix front seat belt failures, the National Highway Traffic Safety Administration said on Monday.