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RecallGazette

Vehicle problems, recalls & safety intelligence

Toyota 4RUNNER 2018–2020technical service bulletin

Bulletin T-SB-0047-19_Rev · NHTSA communication 10170184 · issued Dec 13, 2019

Technical service bulletin
communication type
Equipment
component
2018–2020
model years
23
vehicle entries

Official summary

TSB: REVISION NOTICE December 13, 2019 Rev1: ? Applicability has been updated to include several 2020 model year Toyota vehicles. ? The Required Tools & Equipment section has been updated. Any previous printed versions of this bulletin should be discarded. 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

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.