Tesla Model X According to Tesla Motors, deliveries were lower than expected because production was impacted by severe Model X supplier parts shortages in the first two months of 2016, and because Tesla had been too ambitious in wanting advanced features (committed "hubris"). The first Model X that didn't need corrections was made in April 2016. Sales during the second quarter of 2016 totaled 4,638 units. Although production was up 20% from the previous quarter, the number of vehicles in transit at the end of June 2016 was much higher than expected (5,150 including Model S cars), representing 35.8% of the number of
Tesla Model X was second only to Model S." On December 30, 2016, a South Korean celebrity named Son Ji-chang filed a lawsuit against Tesla, claims of sudden unintended acceleration of his Tesla Model X. The lawsuit cites seven other Model X-related complaints registered in a NHTSA database dealing with sudden acceleration without warning. "The evidence, including data from the car, conclusively shows that the crash was the result of Mr. Son pressing the accelerator pedal all the way to 100 percent," Tesla said in response to the lawsuit. The NHTSA estimates 16,000 accidents per year in U.S. are caused when drivers intend