A enormous 17-inch touchscreen is one of the signature attributes of the Tesla Product S and Tesla Model X electric autos. Regarded as the media management unit (MCU), it’s been pushed to its limitations by the different new capabilities Tesla has added in excess of the a long time, so Tesla started off presenting an upgrade for more mature cars and trucks past calendar year — and it just slash the selling price of that enhance by $1,000.
The cost of the upgrade has dropped from $2,500 to $1,500 — with no explanation from Tesla. The detailed price on the company’s internet site was merely transformed, in accordance to Electrek. The update switches out the MCU in more mature Design S and Design X electric powered automobiles with a additional effective variation that can cope with more recent software package characteristics and is aimed at supplying far better touchscreen response as nicely.
Tesla has a practice of switching price ranges for its vehicles and specific characteristics on a whim, but this alter coincides with calls from the federal authorities for a remember on touchscreens in more mature Tesla EVs.
Previously this thirty day period, the Nationwide Highway Targeted visitors Basic safety Administration (NHTSA) requested Tesla to recall about 158,000 autos, which include the 2012-2018 Product S and 2016-2018 Model X, around issues with the MCU. Touchscreen failure impacts various safety-relevant options, such as the rearview digital camera, Autopilot driver support, switch-sign chimes, and the windshield defroster and defogger, the company mentioned. Which is the downside to Tesla’s tcouhscreen-centric solution, which minimizes analog controls in favor of the monitor.
The resource of the problem is the touchscreen’s NVIDIA Tegra 3 processor and its built-in 8GB flash memory chip, which can fail when it reaches potential, ordinarily right after 5 or 6 many years of average use, the NHTSA said in its remember ask for. As of July 2020, Tesla knowledge showed MCU failure prices of 17.3% for affected Model S cars, and 4.1% for afflicted Model X motor vehicles, in accordance to the company. In 2018, Tesla introduced a far more powerful variation of the MCU, which has been applied on Model S and Model X electric autos designed just after that stage.
The NHTSA extra that Tesla experimented with to remedy the dilemma with an about-the-air (OTA) software package update, but reported that proved “substantially inefficient.” Tesla now has till January 27 to answer to the agency’s ask for for a recall.