Their lawyers already did that and got it ruled that Tesla’s statements are unbelievable lies and thus Tesla is not liable for deceiving customers or the public.

https://law.justia.com/cases/federal/district-courts/califor...

On page 16, the judge states that the defendants, Tesla, argued: “Defendants also assert that several Safety Statements are corporate puffery. For example, statements that safety is “paramount” (FAC ¶ 325), Tesla cars are “absurdly safe” (id.), autopilot is “superhuman” (FAC ¶ 337), and “we want to get to as close to perfection as possible” (FAC ¶ 363). Mot. at 19.”

it worked for fox news!