Toyota service campaign 24TC06
What it saysAn incorrectly sized seal can allow water or moisture to enter a connector on the Active Grille Shutter. NHTSA’s full summary ↓
Toyota filed this with NHTSA as a service campaign dated Dec 6, 2024, received Dec 7, 2024, about the structure — 6 documents under this number. It names 1 model year (2024). A service campaign is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationAn incorrectly sized seal can allow water or moisture to enter a connector on the Active Grille Shutter. This can cause the engine warning light to illuminate and/or the Active Grille Shutter to no longer open or close as designed.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 24TC06 | Service bulletin | Dec 6, 2024 | 11012740 | not found |
| 24TC06 | Service campaign | Dec 6, 2024 | 11012739 | not found |
| 24TC06 | Service campaign | Nov 14, 2024 | 11011649 | not found |
| 24TC06 | Service bulletin | Nov 14, 2024 | 11011648 | not found |
| 24TC06 | Service campaign | Nov 14, 2024 | 11011647 | not found |
| 24TC06 | Service campaign | Nov 14, 2024 | 11011646 | not found |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 1 model year this bulletin names have filed 155 complaints with NHTSA since 2015. 25 of them name Electrical System, Structure — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
Gas gauge is showing the incorrect amount of fuel left. I filled up for gas 3 days ago, my commute is very short so I know I didn't burn through that much gas in 3 days. I was in between 3/4ths and full with 229 DTE before leaving. Got to my destination and I now had a full tank of gas and 246 DTE.
2024 Toyota Tacoma · Electrical System · filed with NHTSA Aug 15, 2024 · ODI 11608752
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the structure
Source: same model, same component group25 other manufacturer communications filed against the Toyota Tacoma under the same component group (structure), newest first. The eight newest are listed; the rest are on the Toyota list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| T-TT-0755-24 | Service bulletin | Apr 10, 2026 | The condition above is design intent for vehicles equipped with an accessory Power Port or Tire Inflator. During the installation process o… |
| T-SB-0093-25 | Service bulletin | Dec 17, 2025 | Some 2024 – 2025 model year 4WD Tacoma and Tacoma Hybrid vehicles may exhibit a condition where the 4WD lights are flashing and a MIL ON con… |
| 23TE08 | Warranty extension | Nov 11, 2025 | In our continuing efforts to ensure the best in customer satisfaction, Toyota is announcing a Customer Support Program to provide coverage f… |
| T-SB-0016-25 | Service bulletin | Jan 29, 2025 | Some 2024 – 2025 model year Tacoma and Tacoma Hybrid vehicles equipped with an accessory roof rack may exhibit an abnormal vibration from th… |
| T-SB-0012-25 | Service bulletin | Jan 23, 2025 | Some 2024 model year Tacoma Hybrid TRD Pro vehicles equipped with a front seat suspension absorber assembly may exhibit a condition where an… |
| T-SB-0099-24 REV1 | Service bulletin | Jan 17, 2025 | Some 2016 – 2022 model year Tacoma vehicles with Super White (040) paint may exhibit paint peeling along the exterior window door frames, in… |
| 21TD03 | Other | Jan 6, 2025 | DD: Certain 2016-2019 Model Year Double Cab Tacoma Center High-Mounted Stop Lamp ? Water Leak 21TD03 has been updated with part number 009… |
| T-SB-0039-24 REV2 | Service bulletin | Dec 6, 2024 | The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Toyota, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Toyota 24TC06 a recall?
No. A service campaign is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the 24TC06 repair free?
A service campaign is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.
Which vehicles does 24TC06 cover?
The manufacturer filed it against 1 model year: 2024 Toyota Tacoma. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.