Toyota 4RUNNER 2016–2019 — technical service bulletin

Bulletin TSB000320 · NHTSA communication 10220142 · issued May 2, 2022

Technical service bulletin

communication type

Equipment

component

2016–2019

model years

vehicle entries

Official summary

OBSOLETE NOTICE May 02, 2022: This bulletin is now obsolete. Please see T-SB-0045-22

Vehicles covered

2016 Toyota 4RUNNER
2017 Toyota 4RUNNER
2018 Toyota 4RUNNER
2019 Toyota 4RUNNER
2016 Toyota Avalon
2017 Toyota Avalon
2018 Toyota Avalon
2016 Toyota Avalon Hybrid
2017 Toyota Avalon Hybrid
2018 Toyota Avalon Hybrid
2016 Toyota Highlander
2017 Toyota Highlander
2018 Toyota Highlander
2019 Toyota Highlander
2016 Toyota Highlander Hybrid
2017 Toyota Highlander Hybrid
2018 Toyota Highlander Hybrid
2019 Toyota Highlander Hybrid
2016 Toyota Prius
2017 Toyota Prius
2018 Toyota Prius
2019 Toyota Prius
2017 Toyota Prius Prime
2018 Toyota Prius Prime
2017 Toyota Prius V
2018 Toyota Prius V
2016 Toyota Sequoia
2017 Toyota Sequoia
2018 Toyota Sequoia
2019 Toyota Sequoia
2016 Toyota Sienna
2017 Toyota Sienna
2016 Toyota Tacoma
2017 Toyota Tacoma
2018 Toyota Tacoma
2019 Toyota Tacoma
2016 Toyota Tundra
2017 Toyota Tundra
2018 Toyota Tundra
2019 Toyota Tundra
2018 Toyota Yaris

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.