The Trump administration's tariffs and threats are causing concerns for car companies, including Tesla, despite its U.S.-made cars.Tesla sent a letter warning about the impacts of tariffs on U.S. exporters and stated concerns about increased costs for exports.Volkswagen Group's Cupra brand plans to enter the U.S. market despite tariff threats, focusing on stylish EVs for younger buyers.BMW's profits dropped 37% due to increased competition in China, with tariffs expected to have a negative impact on future earnings.BMW CEO expressed concerns about the interconnected global markets and supply chains amid tariff implementations.The uncertain tariff regime poses challenges for automakers in planning for future sales and business operations.Tesla's proactive approach towards tariff risks highlights the potential impacts of retaliatory actions by other countries.Cupra plans to launch in the U.S. market by 2030, emphasizing the need for flexibility in offering both gas-powered and EV models.Despite the setbacks from tariffs, automakers like BMW and Tesla are navigating through challenges to sustain their businesses.The fluctuating state of tariffs creates a dilemma for car manufacturers, impacting their strategies and market entry decisions.