Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Toyota 4RUNNER 2018–2024 — technical service bulletin

Bulletin T-SB-0106-22 Rev2 · NHTSA communication 11016786 · issued Feb 11, 2025

Technical service bulletin
communication type
Electrical System
component
2018–2024
model years
60
vehicle entries

Official summary

Some 2018 – 2024 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.

Vehicles covered

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.