Cars are inherently buoyant due to the air inside them, so Tesla would need to design a system to manage buoyancy and keep the vehicle submerged. An underwater Tesla would also need specialized propulsion, perhaps through electric-powered thrusters, to move efficiently and steer under water.

Safety and Emergency Features

Ensuring the safety of passengers in an underwater environment is crucial. The vehicle would need emergency oxygen supplies, pressurization systems, and quick-escape options in case of an emergency.

Market Feasibility and Purpose

While an underwater Tesla would be a novelty, it may not be practical or widely useful. Its primary appeal might be to enthusiasts or for specialized use cases, such as marine research, underwater tourism, or exploration.

Could Tesla Realistically Build an Underwater Car?