TSB T-SB-0058-23 — Toyota Service campaign
T-SB-0058-23 is a service campaign on file with NHTSA for 15 Toyota models, 2013–2025 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. 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.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Worth checking your VIN against. T-SB-0058-23 is filed as a service campaign, which unlike an ordinary bulletin can mean free or reimbursed work when a vehicle qualifies. Ask a dealer using the document ID below, and check open recalls separately at nhtsa.gov/recalls.
Vehicles and model years T-SB-0058-23 names
Every document filed under T-SB-0058-23
| Document ID | Filed | Type |
|---|---|---|
| T-SB-0058-23 Rev1 | June 13, 2025 | Service campaign |
What T-SB-0058-23 covers
Electrical — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB T-SB-0058-23?
T-SB-0058-23 is a service campaign filed with NHTSA by Toyota, covering 15 Toyota models across the 2013–2025 model years. NHTSA's summary reads: 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.
Which vehicles does T-SB-0058-23 cover?
NHTSA's file names Toyota 4Runner (2013–2025); Toyota Avalon (2013–2022); Toyota Camry (2013–2025); Toyota Corolla (2013–2025); Toyota FJ Cruiser (2013–2014); Toyota Highlander (2013–2025); Toyota Matrix (2013); Toyota Prius (2013–2025); Toyota RAV4 (2013–2025); Toyota Sequoia (2013–2022), and 5 more vehicles listed on this page. A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB T-SB-0058-23 a recall, and is the repair free?
T-SB-0058-23 is filed as a service campaign, not a recall — but this is the kind of communication that can mean free or reimbursed work if your VIN qualifies. Take the number to a dealer and ask. Recalls are separate and always free; check yours by VIN at nhtsa.gov/recalls.
How do I get the full text of T-SB-0058-23?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under T-SB-0058-23, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under T-SB-0058-23. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.