Hyundai warranty extension Z09
What it saysCertain Santa Fe Hybrid (TM HEV) and Santa Fe Plug-In Hybrid (TM PHEV) vehicles may have an inoperable horn that may be caused by foreign substances causing internal parts to oxidize. NHTSA’s full summary ↓
Hyundai filed this with NHTSA as a warranty extension dated Sep 26, 2026, received Feb 5, 2026, about the electrical system — 8 documents under this number: 26-BE-001H-2 DCS, 26-BE-001H-2 TSB, Z09 OL, 26-BE-001H-1 DCS and 4 more. It names 3 model years (2021–2023). A warranty extension 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 communicationPicked out of NHTSA’s summary below, word for word. The document itself is the record, and the dealer checks the VIN.
What it applies to, as the document itself states it — the build window in the manufacturer’s own words, read by machine from the PDF NHTSA serves. The build date is on the certification label in the driver’s door jamb; the dealer settles a borderline vehicle by its VIN.
Certain Santa Fe Hybrid (TM HEV) and Santa Fe Plug-In Hybrid (TM PHEV) vehicles may have an inoperable horn that may be caused by foreign substances causing internal parts to oxidize. Hyundai is extending the warranty coverage for the horn replacement under this condition to 10 years or 120,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. If a horn needs to be replaced, follow the instructions within this TSB to install the latest design. Please note that any vehicles under 10 years/120,000 miles are covered by this TSB, even if vehicle is within original warranty of 5 years/60,000 miles.
One of the 432 warranty extensions and special-coverage programs on file — every make, with the term each runs to.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 26-BE-001H-2 DCS | Warranty extension | Sep 26, 2026 | 11038179 | PDF, 55 KB |
| 26-BE-001H-2 TSB | Warranty extension | Sep 26, 2026 | 11038173 | PDF, 584 KB |
| Z09 OL | Warranty extension | Mar 30, 2026 | 11030684 | PDF, 229 KB |
| 26-BE-001H-1 DCS | Warranty extension | Feb 19, 2026 | 11028966 | PDF, 64 KB |
| 26-BE-001H-1 TSB | Warranty extension | Feb 18, 2026 | 11028965 | PDF, 510 KB |
| 26-BE-001H-1 DN | Warranty extension | Feb 18, 2026 | 11028963 | PDF, 317 KB |
| 26-BE-001H TSB | Warranty extension | Jan 27, 2026 | 11028320 | PDF, 487 KB |
| 26-BE-001H DN | Warranty extension | Jan 27, 2026 | 11028319 | PDF, 236 KB |
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 3 model years this bulletin names have filed 750 complaints with NHTSA since 2015. 134 of them name Electrical System — 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.
First the vehicle randomly lost all power and engine function, so was taken to the Hyundai service center. It was a safety issue as we had to coast to the margin in heavy traffic. Hyundai attempted a fix and returned it to us. It developed issues before we even got home.
2022 Hyundai Santa Fe · Electrical System · filed with NHTSA Nov 7, 2025 · ODI 11698232
From what I have been told there is no recall on this issue. Purchased a Hyundai Sante Fe Hybrid 2021 brand new in 2021. I live in La Quinta California summers are especially hot. Temps can be anywhere from 105 to 120 .
2021 Hyundai Santa Fe · Electrical System · filed with NHTSA May 9, 2023 · ODI 11521248
Horns stopped working. Consider this to be a safety issue for obvious reasons. Checked horn fuse and it was not blown. Contacted local dealer to have it repaired. Awaiting an appointment
2023 Hyundai Santa Fe · Electrical System · filed with NHTSA Jan 2, 2025 · ODI 11633621
In depth: 2023 Hyundai Santa Fe electrical problems →
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 electrical system
Source: same model, same component group36 other manufacturer communications filed against the Hyundai Santa Fe under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Hyundai list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 26-GI-003H | Service bulletin | Oct 27, 2026 | This bulletin provides information related to the navigation and head unit software changes introduced in the 2026 2nd Navigation Map and So… |
| 26-BE-026H | Service bulletin | Aug 22, 2026 | Some Santa Fe (MX5A) and Santa Fe Hybrid (MX5A HEV) vehicles may exhibit a 12-volt battery drain due to the passive entry feature of the Dig… |
| 26-GI-002H | Service bulletin | May 27, 2026 | This bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st Navigation Map and So… |
| Z01 | Warranty extension | May 23, 2026 | Some vehicles listed below may exhibit an intermittent airbag warning light and DTC(s) B1763 (OCS ECU Defect), and/or B1764 (OCS Mat Defect)… |
| 9C0 | Service campaign | Apr 8, 2026 | Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Bluelink functions. This may be due to an occasiona… |
| LA6A | Service campaign | Mar 7, 2026 | Certain Santa Fe Hybrid (MX5A HEV) vehicles may experience a discharged battery condition due to the Fingerprint Module (FPM) not entering '… |
| LA6 | Service campaign | Mar 7, 2026 | Certain Santa Fe (MX5A) vehicles may experience a discharged battery condition due to the Fingerprint Module (FPM) not entering 'SLEEP' mode… |
| LA6 & LA6A | Service campaign | Feb 13, 2026 | Certain Santa Fe (MX5A) and Santa Fe Hybrid (MX5A HEV) vehicles may experience a discharged battery condition due to the Fingerprint Module… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Hyundai, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Hyundai Z09 a recall?
No. A warranty extension 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 Z09 repair free?
A warranty extension 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 Z09 cover?
The manufacturer filed it against 3 model years: 2023 Hyundai Santa Fe, 2022 Hyundai Santa Fe, 2021 Hyundai Santa Fe. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone. The document itself sets the build window: built 18 Dec 2020 – 14 Sep 2023; built 13 May 2021 – 14 Sep 2023; built 30 Oct 2020 – 29 Dec 2023 — the build date is on the certification label in the driver’s door jamb.