The Model 3 with the so-called Standard Plus battery range used to cost $37,500, plus $3,000 for Autopilot. It now costs $39,500 with Autopilot included Tesla Inc. announced changes to its vehicle lineup and pricing, including making it tougher to buy the bottom-of-the-range $35,000 car, in an effort to drive demand after disappointing first-quarter deliveries. […]