ITB20-021E

Classification:
Reference:
Date:
AN20-026E
ITB20-021E
March 24, 2023
SOFTWARE UPDATE FOR INFOTAINMENT ISSUES
APPLIED VEHICLES:
2020-2021 Q50 (V37)
2020-2021 Q60 (CV37)
2020-2021 QX50 (J55)
2020-2021 QX80 (Z62)
This bulletin has been superseded by:
ITB23-010
SOFTWARE UPDATE FOR INFOTAINMENT ISSUES
Please discard previous versions of this bulletin.
AMENDMENT HISTORY
PUBLISHED DATE
REFERENCE
DESCRIPTION
August 31, 2020
ITB20-021
Original bulletin published
February 3, 2021
ITB20-021A
March 15, 2021
ITB20-021B
February 25, 2022
ITB20-021C
March 21, 2022
ITB20-021D
March 24, 2023
ITB20-021E
Classification number updated
APPLIED VEHICLES revised, changes made on pages 2, 4-6
and 8-10, and a NOTE added to page 1
QX80 removed from APPLIED VEHICLES, Bosch contact
information removed, and infotainment update-software name
revised on pages 1, 5, and 6
QX80 added to APPLIED VEHICLES, infotainment updatesoftware name revised on pages 1, 5, and 6, HINT on pages 5
and 6 revised, Additional Procedure for QX80 Vehicles
added, and CLAIMS INFORMATION revised
Bulletin superseded
1/1