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 the Mercedes-Benz S-Class. European Model S sales in 2015 totaled 15,515 units, ranking second after the Renault Zoe (18,727) and ahead of the Leaf (15,455). The Model S captured 15.9% of the European all-electric segment sales in 2015. The Model S topped the European luxury car segment in 2015, ahead of the Mercedes-Benz S-Class (14,990), the segment's leader in previous years. Norway was the largest market in 2015 with 4,039 units sold. Cumulative Model S sales in Europe totaled 28,149 units by the end of 2015. A total of 23 units were sold during 2014. During its first full month