No update for model X, model S

Tesla President Elon Musk said on Twitter Monday night that the company was considering "a series of minor changes underway" for its old Model S and Model X vehicles, but not a major update.

Musk's statement follows the departure of Peter Hochholdinger, Tesla's former vice president of production, who oversaw the production of the S and X models during his tenure. Hochholdinger has joined Lucid Motors, a potential competitor to Tesla, who plans to ship its first electric vehicle next year. Lucid's CEO, Peter Rawlinson, was formerly Chief Engineer of Tesla Model S.

In May, Tesla employees told CNBC that the company was planning an upgrade to the Model S that could eventually include a long battery life of 400 km – a goal that Musk then approved at a shareholders' meeting, although he did not announce that it would be a battery for the S-model and could use model 3 seats. They also said that Tesla was redeveloping its Fremont, California plant, to enable updating and production of its next Model Y crossover.

Although plans for the refreshment of the Model S have been mastered, modifications are underway at the Fremont plant, according to many new deposits with the city of Fremont.

More specifically, the documents reveal that Tesla plans to renovate its white body and paintwork facilities and equipment in Fremont before embarking on its next phase of electric vehicle production.

Musk had promised that Tesla would deliver between 90,000 and 100,000 vehicles for the second quarter of 2019, and this time, its predictions went straight to the point: Tesla said it delivered 95,200 cars to customers for the second quarter.

Impressive about demand in his report on production and deliveries last week, Tesla said:

"Orders generated during the quarter exceeded our shipments, so we are entering the third quarter with an increase in our backlog and we believe we are well positioned to continue to grow total production and deliveries in the third quarter."

However, the company did not specify whether the "generated orders" included those of vehicles other than their 3, S and X models. Tesla had already started taking orders for its Y model, which is a crossover SUV, and for its semi electric. He has a Roadster update and a Tesla collection in the works, as well.

None is still in commercial production.

Tesla has produced on its existing lines a record 87,048 electric vehicles in the second quarter of 2019. Tesla's previous record was in the fourth quarter of 2018, when it produced 86,555 vehicles.

The company's executives have repeatedly stated that Tesla plans to deliver at least 360,000 vehicles to its customers in 2019, which would mean that they had to deliver 201,650 to achieve their own goals in the second half of the year.

This will require production well above previous levels – whether the new Tesla plant, currently under construction in Shanghai, is ready or not to produce models.

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