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Federal filingsHome›Bulletins›Porsche› No. 2227.2
Manufacturer communication · Service bulletin

Porsche bulletin No. 2227.2

What it saysInstructions on advanced technical information for the Taycan - squeaking noises from front seats NHTSA’s full summary ↓

Porsche filed this with NHTSA as a service bulletin dated Apr 29, 2024, received May 3, 2024, about the seats. It names 7 model years (2020–2026). 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 communication

Instructions on advanced technical information for the Taycan - squeaking noises from front seats

Kind Service bulletin Manufacturer date Apr 29, 2024 Received by NHTSA May 3, 2024 Components Seats

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
No. 2227.2Service bulletinApr 29, 202410254070PDF, 354 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 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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A weekly email, sent only in a week when Porsche files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.

What owners reported

Source: NHTSA complaint database

Owners of the 7 model years this bulletin names have filed 279 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 seats

Source: same model, same component group

4 other manufacturer communications filed against the Porsche Taycan under the same component group (seats), newest first.

NumberKindDatedNHTSA’s summary
No D769Service bulletinMar 9, 2026Parts information for Parts Withdrawal - Repair Set for Seat Occupied Sensor. Part numbers 9J1881256AJ, 9J1881256AK, 9J1881256AL, 9J1881256A…
No. D767Service bulletinFeb 27, 2026Parts information for parts withdrawal for Repair Set for Seat Occupied Sensor. Parts involved are 95C881256F and 95C881256H. The cars affec…
No. 66-25Service bulletinFeb 3, 2026Technical information for Front Seat Ventilation Does Not Function: Observe Specified Procedure
No. ASA2Service bulletinJan 23, 2026Technical information for ASA2 - Replace Front Seat Cushion (Passenger Side) (Recall Campaign)

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

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

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Porsche No. 2227.2 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 No. 2227.2 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 Porsche warranty extension on file lists the ones Porsche has filed.

Which vehicles does No. 2227.2 cover?

The manufacturer filed it against 7 model years: 2026 Porsche Taycan, 2025 Porsche Taycan, 2024 Porsche Taycan, 2023 Porsche Taycan, 2022 Porsche Taycan, 2021 Porsche Taycan and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.