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March 24, 2023 Service bulletin

Software update for infotainment issues

Infiniti technical service bulletin ITB20-021E for 2020-2021 Infiniti Q50, 2020-2021 Infiniti QX50 and 2020-2021 Infiniti QX80 and others.

Bulletin number
ITB20-021E
Component
Electrical system
Summary
SOFTWARE UPDATE FOR INFOTAINMENT ISSUES This bulletin has been superseded by: ITB23-010 SOFTWARE UPDATE FOR INFOTAINMENT ISSUES Please discard previous versions of this bulletin.

Owners of these vehicles have filed 12 complaints in the electrical category.

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