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What platform is the Lexus UX built on?

The Lexus UX is a compact luxury crossover SUV that was introduced in 2018 as the entry-level model in Lexus' lineup. While the UX may be the smallest and most affordable Lexus vehicle, it is built on a robust platform that underpins several other Toyota and Lexus models.


The Toyota New Global Architecture (TNGA) Platform


The Lexus UX is built on Toyota's modular Toyota New Global Architecture (TNGA) platform. TNGA is a scalable, flexible platform that allows Toyota and Lexus to build a wide range of vehicles, from compact hatchbacks to large SUVs, on a common set of components and manufacturing processes.


The TNGA platform is designed to improve the driving dynamics, safety, and efficiency of Toyota and Lexus vehicles. It features a lower center of gravity, more rigid body structure, and sophisticated suspension systems to deliver a more engaging and responsive driving experience.


Lexus-Specific Refinements


While the Lexus UX shares its underlying TNGA platform with other Toyota models, Lexus has made several refinements to the platform to give the UX a more premium and distinctive character:



  • The UX features a unique front suspension design and rear multi-link suspension setup to provide a smoother, more controlled ride quality.

  • Lexus has tuned the UX's steering and chassis systems to deliver a more precise and engaging driving experience, with a focus on agility and responsiveness.

  • The UX's body structure has been reinforced and optimized for improved safety and noise, vibration, and harshness (NVH) performance.li>

By leveraging Toyota's TNGA platform and then applying Lexus-specific refinements, the UX is able to offer a compelling blend of practicality, efficiency, and driving enjoyment in a compact luxury package.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.