The 2021 Hyundai SANTA FE SE presents itself as a midsize SUV with a straightforward focus on daily use and practical equipment. The SE trim is the entry point in the lineup, and the vehicle listed here includes Option Group 01, which adds equipment beyond the standard build. Its cabin and controls are arranged in a conventional way, with a driver-oriented dashboard and a center stack that keeps commonly used functions within easy reach. The interior design follows Hyundai's familiar approach for this model year, with clean surfaces, a clear instrument display, and seating for five. Materials and finishes are consistent with the segment, with attention given to durability and ease of use rather than ornamentation.

Technology features are fitted in a way that supports routine commuting and connected-device use. Apple CarPlay and Android Auto are included, allowing compatible smartphones to integrate with the infotainment system. The screen interface is paired with the usual Bluetooth and USB-based connectivity found in this class, giving the driver access to audio and phone functions through the vehicle system. Controls are placed so they can be operated without much adjustment, and the central display is positioned high enough to remain visible without requiring a long glance away from the road. The cabin electronics are laid out to keep commonly used media and communication functions accessible without adding complexity.

Driver-assistance items on this SANTA FE SE include Adaptive Cruise Control, Lane Keep Assist, Collision Warning, and Lane Departure Warning. These features are part of the vehicle's electronic aid suite and work alongside the driver in ordinary highway and city use. The system set is presented as equipment rather than as a separate package with added emphasis, and the terms themselves reflect the functions available in the vehicle. The presence of these items indicates a specification that goes beyond basic transportation equipment, while still keeping the vehicle's operation familiar. The controls and alerts associated with these systems are integrated into the normal driving environment and do not require a specialized interface.

The 2021 Hyundai SANTA FE SE uses the body style and proportions associated with a two-row crossover, with a practical passenger area and a rear cargo section suited to everyday hauling needs. Access points are arranged in the standard manner for this type of SUV, and the seating position is higher than in a sedan, which is typical for the segment. The exterior follows Hyundai's 2021 design language for the SANTA FE, with a broad front end, structured side surfaces, and a rear liftgate that opens to the cargo hold. The vehicle's equipment list makes it clear that attention was given to convenience and assistance features without introducing unnecessary complexity, and the available options align with that approach.