Toyota 4RUNNER 2017–2018 — technical service bulletin
Bulletin SET-TSB-18-002 · NHTSA communication 10133596 · issued Apr 3, 2018
Technical service bulletin
communication type
Tires
component
2017–2018
model years
2
vehicle entries
Official summary
Discusses best practices and proper equipment operation when addressing tire balance concerns on 4Runner models equipped with Southeast Toyota accessory tire and wheel packages.
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.