Mercedes-Benz Group AG is joining a Geely lawsuit against European Union tariffs on electric cars imported from China, adding to a flurry of legal cases targeting the duties.

Mercedes-Benz has joined its Chinese joint venture partner Geely's legal challenge at the Court of Justice of the European Union (CJEU) against EU tariffs on China-made electric vehicles, a company spokesperson said on Tuesday.

Although Tesla is an American company, it builds Model 3s in Shanghai and exports them to Europe. According to The Financial Times, Tesla accounted for approximately 28% of all Chinese-made EVs imported to the EU in 2023.