
Tesla's interiors are not designed to be luxurious because they adhere to three fundamental principles established during development: the safety-first principle for visibility, the information prioritization principle, and the information visualization principle. Below are expanded details: Safety Principle: This is the foundational and highest-priority principle for driving. Interior design must not distract the driver, obstruct their view, or excessively interfere with driving actions. As a result, the Model 3 eliminated the instrument cluster design, and the central touchscreen size was significantly reduced compared to the Model S. Another detailed ergonomic design is the screen placement, which allows drivers to operate it without frequently adjusting their posture, thereby minimizing potential safety hazards while driving. Information Prioritization: The Model 3's interface divides the 15-inch screen into three distinct zones: the driving information zone, the content switching zone, and the quick menu zone. Based on usage frequency, menu priority is assigned—the more safety-critical functions are placed in simpler, more accessible locations. The driving information zone is the most crucial, displaying key data originally shown on the instrument cluster, such as speed, gear position, vehicle status, and Autopilot features. Positioned on the left side closest to the driver's line of sight, it has the highest priority. Information Visualization: For example, temperature and airflow settings for the air conditioning system use a visual operation method. Users can control the vents in real-time by sliding their fingers on the screen, making the process intuitive and engaging while effectively reducing the learning curve and enhancing the user experience.

I think Tesla's minimalist interior design is pretty cool—it's meant to create a futuristic vibe rather than a luxurious one. Tesla's core focus is innovative technology, like autonomous driving and large touchscreen interfaces. The simplicity of the interior helps minimize distractions, allowing users to concentrate on driving and functionality. Take their infotainment system, for example—all controls are integrated into the touchscreen, eliminating the need for excessive physical buttons and decorative elements. This approach also makes manufacturing more efficient and keeps prices affordable. Besides, with the high cost of EV batteries, Tesla prioritizes performance and range, so cutting costs on the interior helps make their cars more accessible to families. I’ve experienced the Model 3, and the space feels clean and refreshing—no overload of wood or leather like traditional luxury cars, making daily upkeep easier. The minimalist design also aligns with modern young consumers' tastes—we love this hassle-free style that quickly adapts to smart living.

My opinion on Tesla's interior is that it's practical and not overly luxurious, which is great. As an owner, I worry that too much interior decoration would add to the cost, especially since electric cars are already expensive. Tesla focuses on functionality, like using stain-resistant materials for the interior. For families like mine with kids, the car often gets dirty, so easy-to-clean fabrics and plastics are incredibly convenient, saving maintenance hassle. Additionally, the cost savings can be invested in batteries or safety features, making the car last longer and perform better. Tesla says the minimalist approach is to reduce waste and align with eco-friendly values, which I support—less luxury, but as long as it's comfortable to use. When buying a car, a simple interior actually saves me money and stress, allowing me to spend more on charging stations or travel. Practicality is what truly matters.

Tesla's interior is not luxurious due to their engineering philosophy: functionality first. Vehicle lightweighting requires simple materials, unlike traditional luxury cars that use heavy solid wood or metal decorations to add burden. The minimalist design optimizes aerodynamic drag and energy consumption, which is crucial for EV range. Interior costs are saved on details, shifting resources to developing smart features like OTA updates. I also noticed the materials chosen are durable, reducing failure points and making maintenance simpler, saving costs in the long run. This approach reflects modern automotive trends, focusing on user experience rather than flashiness.


