Toyota 4RUNNER 2020 — technical service bulletin
Bulletin Toyota Safety Re · NHTSA communication 10173966 · issued Mar 12, 2020
Technical service bulletin
communication type
Equipment
component
2020
model years
25
vehicle entries
Official summary
Safety Recall and Service Campaign - Technician Certification Requirements
Vehicles covered
- 2020 Toyota 4RUNNER
- 2020 Toyota 86
- 2020 Toyota Avalon
- 2020 Toyota Avalon Hybrid
- 2020 Toyota Camry
- 2020 Toyota Camry Hybrid
- 2020 Toyota C-HR
- 2020 Toyota Corolla
- 2020 Toyota Corolla Hatchback
- 2020 Toyota Corolla Hybrid
- 2020 Toyota Highlander
- 2020 Toyota Highlander Hybrid
- 2020 Toyota Land Cruiser
- 2020 Toyota Mirai
- 2020 Toyota Prius
- 2020 Toyota Prius C
- 2020 Toyota Prius Prime
- 2020 Toyota RAV4
- 2020 Toyota RAV4 Hybrid
- 2020 Toyota Sequoia
- 2020 Toyota Sienna
- 2020 Toyota Supra
- 2020 Toyota Tacoma
- 2020 Toyota Tundra
- 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.