Kia bulletin SA641
What it saysThis bulletin provides information regarding the recalibration of the Steering Angle Sensor (SAS) on certain Seltos (SP2 PE) vehicles produced from March 3, 2025, through August 11, 2025. NHTSA’s full summary ↓
Kia filed this with NHTSA as a service bulletin dated Feb 5, 2026, received Feb 6, 2026, about the steering — 1 document under this number: TSB_ELE412. It names 2 model years (2025–2026). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationWhat 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.
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: STEERING ANGLE SENSOR CALIBRATION (SA641) - This bulletin provides information regarding the recalibration of the Steering Angle Sensor (SAS) on certain Seltos (SP2 PE) vehicles produced from March 3, 2025, through August 11, 2025. During manufacturing, the SAS in certain vehicles may not have been properly calibrated, resulting in a lower return-to-center feel after completing a turn at low speeds. This does not result in a reduction of steering assist.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| TSB_ELE412 | Service bulletin | Feb 5, 2026 | 11028508 | PDF, 322 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 2 model years this bulletin names have filed 17 complaints with NHTSA since 2015. 3 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.
Instrument cluster does not turn on upon ignition, when in cold weather. this has been a repeating incident, first of which started only 2 months after the purchase. even after 7 separate incidents, and handful dealer visits, car was deemed "okay" because they could not replicate the issue.
2025 Kia Seltos · Electrical System · filed with NHTSA Jan 21, 2026 · ODI 11712544
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.
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Kia, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Kia SA641 a recall?
No. A service bulletin 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 SA641 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way. Every Kia warranty extension on file lists the ones Kia has filed.
Which vehicles does SA641 cover?
The manufacturer filed it against 2 model years: 2026 Kia Seltos, 2025 Kia Seltos. 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 on or after 3 Mar 2025; Seltos (SP2): built 3 Mar 2025 – 11 Aug 2025 — the build date is on the certification label in the driver’s door jamb.