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February 13, 2023 Service bulletin

A head unit software update is now available for 2023 model year LX 600, NX 250, NX 350, NX 350h, and NX...

Lexus technical service bulletin LSB000623 for 2023 Lexus NX Hybrid, 2023 Lexus NX450H+ and 2023 Lexus NX250 and others.

Bulletin number
LSB000623
Component
Back over prevention: software
Summary
TSB: A head unit software update is now available for 2023 model year LX 600, NX 250, NX 350, NX 350h, and NX 450h+ vehicles equipped with Lexus Multimedia (version 1040 or earlier). This update provides improved performance and capability for the following: ?User profile. ?Over-the-air (OTA) notifications. ?Ability to search during a call. ?Bug fixes settings/configuration. ?Security enhancements.

Owners of these vehicles have filed 1 complaints in the driver assistance category.

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