Toyota 4RUNNER 2019–2020 — technical service bulletin
Bulletin T-SB-0073-19 Obs · NHTSA communication 10178528 · issued Jul 31, 2020
Technical service bulletin
communication type
Structure
component
2019–2020
model years
36
vehicle entries
Official summary
OBSOLETE NOTICE July 31, 2020: This bulletin is no longer applicable and is now obsolete.
Vehicles covered
- 2019 Toyota 4RUNNER
- 2020 Toyota 4RUNNER
- 2019 Toyota 86
- 2020 Toyota 86
- 2019 Toyota Avalon
- 2020 Toyota Avalon
- 2019 Toyota Camry
- 2020 Toyota Camry
- 2019 Toyota C-HR
- 2020 Toyota C-HR
- 2019 Toyota Corolla
- 2020 Toyota Corolla
- 2020 Toyota Corolla Hatchback
- 2019 Toyota Highlander
- 2020 Toyota Highlander
- 2019 Toyota Land Cruiser
- 2020 Toyota Land Cruiser
- 2019 Toyota Mirai
- 2020 Toyota Mirai
- 2019 Toyota Prius
- 2020 Toyota Prius
- 2019 Toyota Prius Prime
- 2020 Toyota Prius Prime
- 2019 Toyota RAV4
- 2020 Toyota RAV4
- 2019 Toyota Sequoia
- 2020 Toyota Sequoia
- 2019 Toyota Sienna
- 2020 Toyota Sienna
- 2020 Toyota Supra
- 2019 Toyota Tacoma
- 2020 Toyota Tacoma
- 2019 Toyota Tundra
- 2020 Toyota Tundra
- 2019 Toyota Yaris
- 2020 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.