Toyota Avalon 2018–2020 — technical service bulletin
Bulletin T-SB-0119-20 Rev · NHTSA communication 10206534 · issued Dec 21, 2021
Technical service bulletin
communication type
Equipment
component
2018–2020
model years
19
vehicle entries
Official summary
TSB: Some 2018 ? 2020 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. The SST is used with applicable vehicles to deliver the update; however, the process for generating license keys differs from previous generations. Before attempting to perform a map update, the head unit?s expiration date must be checked. If the expiration date is still valid, a license key may be generated without the use of an activation card number. Updating the maps wit
Vehicles covered
- 2019 Toyota Avalon
- 2020 Toyota Avalon
- 2019 Toyota Avalon Hybrid
- 2020 Toyota Avalon Hybrid
- 2018 Toyota Camry
- 2019 Toyota Camry
- 2018 Toyota Camry Hybrid
- 2019 Toyota Camry Hybrid
- 2019 Toyota C-HR
- 2019 Toyota Corolla
- 2020 Toyota Corolla
- 2019 Toyota Corolla Hatchback
- 2018 Toyota Mirai
- 2019 Toyota Mirai
- 2020 Toyota Mirai
- 2019 Toyota RAV4
- 2018 Toyota Sienna
- 2019 Toyota Sienna
- 2020 Toyota Sienna
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.