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 S resolution. Tesla Model S The Tesla Model S is a full-sized / Mid-size luxury all-electric five-door liftback car, produced by Tesla, Inc., and introduced on June 22, 2012. The EPA official range for the 2017 Model S 100D, which is equipped with a battery pack, is , higher than any other electric car. The December 2017 Consumer Reports owner satisfaction survey has the Tesla Model S at the top. The EPA rated the 2017 90D Model S's energy consumption at 3.096 miles per kWh (200.9 watt-hours per kilometer or 32.33 kWh/100 mi or 20.09 kWh/100 km) for a combined fuel