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Manufacturer communication · Service bulletin

Genesis bulletin 26-BD-009G

What it saysSome Genesis G90 (RS4) vehicles equipped with the power door system (PDS) may produce a clunking noise when the power door is manually opened or closed. NHTSA’s full summary ↓

Genesis filed this with NHTSA as a service bulletin dated Sep 24, 2026, received Sep 26, 2026, about the structure — 1 document under this number: 26-BD-009G TSB. It names 3 model years (2023–2025). 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 communication
2023 – 2025 G90 (RS4) E-Supercharger 2 May 2022 – 31 Jan 2025 “2023 – 2025 G90 (RS4) E-Supercharger 05/02/2022 – 01/31/2025”

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.

Some Genesis G90 (RS4) vehicles equipped with the power door system (PDS) may produce a clunking noise when the power door is manually opened or closed. This bulletin provides instructions to remove the PDS from the affected door and perform a partial replacement of the PDS spindle sub-assembly to address the noise condition.

Kind Service bulletin Manufacturer date Sep 24, 2026 Received by NHTSA Sep 26, 2026 Components Structure

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
26-BD-009G TSBService bulletinSep 24, 202611037488PDF, 1,325 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.

Doing the repair yourself, or pricing it before the shop does? Search the part by fitment on eBay Motors — the listing and the price are the seller’s.

Find the body for the 2025 G90 →

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Model years it names

Source: as the manufacturer filed them

A 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 database

Owners of the 3 model years this bulletin names have filed 10 complaints with NHTSA since 2015.

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 group

1 other manufacturer communication filed against the Genesis G90 under the same component group (structure), newest first.

NumberKindDatedNHTSA’s summary
23-BD-007HService bulletinApr 24, 2023Hyundai applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships. It provides a barrier between the paint and co…

Quote the number at the service desk. It is what the dealer’s system is keyed on.

Every manufacturer communication NHTSA holds for Genesis, by the number printed on the letter.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Genesis 26-BD-009G 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 26-BD-009G 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 Hyundai warranty extension on file lists the ones Hyundai has filed.

Which vehicles does 26-BD-009G cover?

The manufacturer filed it against 3 model years: 2025 Genesis G90, 2024 Genesis G90, 2023 Genesis G90. 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: 2023 – 2025 G90 (RS4) E-Supercharger: built 2 May 2022 – 31 Jan 2025 — the build date is on the certification label in the driver’s door jamb.