Hyundai is preparing to unveil significant changes in design and advanced technology for the next-generation Sonata. The style is expected to be heavily influenced by the Nexo, Hyundai's hydrogen fuel cell vehicle, which first showcased the company's new retro design language.

Hyundai plans to introduce the design philosophy called "Art of Steel" with the 2026 full model change of the Sonata DN9.

The concept emphasizes the primal strength and flexibility of steel, aiming to reflect both durability and elegance while adding depth to the vehicle's body. Recent anticipated renderings of the new Sonata have further heightened interest.

Inspired by the Nexo full model change, the Sonata will integrate H2 branding elements into its lighting features, highlighting Hyundai's ongoing commitment to sustainable mobility.

The pixel-themed lighting signature, similar to that seen in the Ioniq series, will likely present a more modern look for the vehicle's front and rear fascias.

The new Sonata is expected to maintain a fastback-style roofline, which will enhance the vehicle's aerodynamic coefficient while keeping a sporty and coupe-like appearance.

The 2026 Sonata full model change is set to introduce Hyundai's Pleos OS, ushering in a new era of advanced technology in the interior. Pleos OS will provide intuitive controls and smooth navigation through a 16:9 widescreen display and a user interface inspired by smartphones.

Hyundai's app store, Pleos Playground, will allow drivers to download apps directly to their vehicles, and the new model will likely feature detachable physical buttons and customizable digital clusters. This setup promises a personalized and flexible driving experience.

The core of the vehicle’s intelligence in the new system will rely on Hyundai's proprietary AI system, Gleos. The new Sonata is expected to support enhanced level 2.5 autonomous driving through AI learning capabilities that adapt to the driver's preferences and habits.

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While the EV version of the new Sonata is not expected to be released, the model will likely maintain 1.6L, 2.0L, and 2.5L gasoline engines, along with hybrid and LPG models, and may introduce a plug-in hybrid option.

The next-generation Sonata is expected to improve both fuel efficiency and power output. Hyundai plans to reveal the 2026 Sonata full model change DN9 in the second half of next year, with a high likelihood of introducing the all-wheel-drive version, which was first showcased in the North American market, to the domestic market.

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