Scion IA 2013–2026 — service campaign

Bulletin T-SB-0058-23 Rev1 · NHTSA communication 11020657 · issued Jun 13, 2025

Service campaign

communication type

Electrical System

component

2013–2026

model years

vehicle entries

Official summary

The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and repairing refrigerant leaks.

Vehicles covered

2016 Scion IA
2017 Scion IA
2016 Scion IM
2017 Scion IM
2013 Toyota 4RUNNER
2014 Toyota 4RUNNER
2015 Toyota 4RUNNER
2016 Toyota 4RUNNER
2017 Toyota 4RUNNER
2018 Toyota 4RUNNER
2019 Toyota 4RUNNER
2020 Toyota 4RUNNER
2021 Toyota 4RUNNER
2022 Toyota 4RUNNER
2023 Toyota 4RUNNER
2024 Toyota 4RUNNER
2025 Toyota 4RUNNER
2025 Toyota 4RUNNER I-Force Max Hybrid
2017 Toyota 86
2018 Toyota 86
2019 Toyota 86
2020 Toyota 86
2022 Toyota 86
2023 Toyota 86
2024 Toyota 86
2025 Toyota 86
2013 Toyota Avalon
2014 Toyota Avalon
2015 Toyota Avalon
2016 Toyota Avalon
2017 Toyota Avalon
2018 Toyota Avalon
2019 Toyota Avalon
2020 Toyota Avalon
2021 Toyota Avalon
2022 Toyota Avalon
2013 Toyota Avalon Hybrid
2014 Toyota Avalon Hybrid
2015 Toyota Avalon Hybrid
2016 Toyota Avalon Hybrid
2017 Toyota Avalon Hybrid
2018 Toyota Avalon Hybrid
2019 Toyota Avalon Hybrid
2020 Toyota Avalon Hybrid
2021 Toyota Avalon Hybrid
2022 Toyota Avalon Hybrid
2023 Toyota BZ4X
2024 Toyota BZ4X
2025 Toyota BZ4X
2013 Toyota Camry
2014 Toyota Camry
2015 Toyota Camry
2016 Toyota Camry
2017 Toyota Camry
2018 Toyota Camry
2019 Toyota Camry
2020 Toyota Camry
2021 Toyota Camry
2022 Toyota Camry
2023 Toyota Camry

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.