Group 1 - The article discusses the recall of vehicles by Zhejiang Geely Technology Co., Ltd. and NIO Inc., highlighting safety concerns related to battery performance and software issues [4][7]. - Zhejiang Geely's recall involves 38,277 units of the Zeekr 001 WE version, with potential risks of battery thermal runaway due to increased internal resistance over time [5]. - NIO's recall includes 246,229 electric vehicles, where software problems may cause temporary blackouts of the instrument panel and central control screen, affecting critical vehicle information [8]. Group 2 - The recall for Zeekr vehicles is set to begin on March 6, 2026, covering models produced between July 8, 2021, and March 18, 2024, with free battery replacements offered for affected units [5]. - NIO will utilize over-the-air (OTA) updates to address the software issues, with a plan to upgrade affected vehicles to specific software versions, while those unable to upgrade remotely will be contacted for service [8]. - Both companies will notify vehicle owners through various communication channels, including phone calls and SMS, and provide customer service hotlines for further information [6][9].

Group 1 - The core point of the article is that NIO Inc. has initiated a recall of 246,229 electric vehicles due to a software issue that may cause temporary blackouts of the instrument panel and central control screen, posing safety risks [2][3] Group 2 - The recall affects ES8, ES6, and EC6 models produced between March 16, 2018, and January 16, 2023 [3] - NIO will utilize over-the-air (OTA) technology to upgrade the software for the recalled vehicles to versions Aspen 3.5.6, Alder 2.1.0, or higher, at no cost [3] - For vehicles that cannot be upgraded via OTA, NIO will contact users through service centers to implement the recall and address the safety concerns [3]

Core Viewpoint - Shanghai NIO Automobile Co., Ltd. has initiated a recall of 246,229 electric vehicles due to software issues that may cause temporary blackouts of the instrument panel and central control screen, posing safety risks [1] Group 1: Recall Details - The recall plan has been filed with the State Administration for Market Regulation in accordance with the "Regulations on the Recall of Defective Automobile Products" [1] - The recall affects ES8, ES6, and EC6 models produced between March 16, 2018, and January 16, 2023 [1] - The specific issue involves the inability to provide essential vehicle information and functions, such as speed information and fault alerts, during the blackouts [1]