Mercedes-Benz is set to launch steer-by-wire technology in production vehicles starting 2026, offering improved handling, cabin space, and advanced driving capabilities.
Mercedes-Benz is set to introduce steer-by-wire technology in its production vehicles starting in 2026, marking a significant shift in how drivers interact with their cars. The system eliminates the traditional mechanical connection between the steering wheel and the front wheels, instead transmitting steering inputs electronically.
This shift brings several key benefits: enhanced handling, easier parking, and a more refined driving feel, as vibrations from uneven roads are no longer transmitted through the steering wheel. Steer-by-wire also enables a flatter steering wheel design, improving cabin space and offering a clearer view of digital displays—especially useful during conditionally automated driving or stationary streaming.
According to Markus Schäfer, Member of the Board of Management of Mercedes-Benz Group AG and Chief Technology Officer, “Steer-by-wire is another big step towards the mobility of tomorrow, and we’re proud that we will be launching such a system in 2026. The technology enables a unique customer experience that goes far beyond steering alone. In combination with SAE Level 3 conditionally automated driving, it will enable an even more immersive entertainment experience in the medium term. That’s because the flat steering wheel provides a better view of the display when streaming your favourite show, for example.”
The system supports further customization, allowing Mercedes to tailor steering characteristics to specific models. Additionally, integration with rear-axle steering improves agility and directional stability, particularly at higher speeds.
Mercedes-Benz has tested the technology extensively, covering over a million kilometers in simulations and real-world conditions. Built with redundant architecture, the system ensures safety even in the unlikely event of a failure, using rear-axle steering and ESP-assisted braking to maintain control.
With steer-by-wire, Mercedes-Benz is not only redefining steering but also laying the groundwork for next-generation vehicle design and functionality.
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