Tesla Inc’s (NASDAQ: TSLA) updated Model 3 Highland, already embraced in international markets, has now been introduced to North American consumers. The refreshed sedan retains its familiar pricing but brings a series of improvements to enhance its appeal. Noteworthy among the updates is the Long Range trim’s increased efficiency, offering a 2.4% higher range, now estimated at 341 miles, while the rear-wheel drive version continues to deliver a 272-mile range. Weight adjustments play a part in the new design, with the Long Range trim shedding 4 pounds, and the vehicle overall boasting an 8% in…