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Manufacturer communication · Service bulletin

Porsche bulletin No. D757

What it saysParts information for parts withdrawal involving the retaining spring. NHTSA’s full summary ↓

Porsche filed this with NHTSA as a service bulletin dated Feb 2, 2026, received Mar 2, 2026, about the suspension. It names 97 model years (2016–2026). 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

Parts information for parts withdrawal involving the retaining spring. The vehicles affected are cars that use part number 95C615269E

Kind Service bulletin Manufacturer date Feb 2, 2026 Received by NHTSA Mar 2, 2026 Components Suspension

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
No. D757Service bulletinFeb 2, 202611029108PDF, 33 KB

What the document itself lists

Part the bulletin names

Part numberDescriptionQtyFind it
95C615269ERetaining Spring All parts in stock—eBay Motors →

Read by machine from the document NHTSA serves (1 page), read Sep 29, 2026. A part number is shown only where it matches Porsche’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote. Listings and prices on eBay Motors are the seller’s.

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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

and 27 more on this site: 2024 Porsche Macan, 2023 Porsche Macan, 2022 Porsche Macan, 2021 Porsche Macan, 2020 Porsche Macan, 2019 Porsche Macan, 2018 Porsche Macan, 2017 Porsche Macan, 2016 Porsche Macan, 2026 Porsche Panamera, 2025 Porsche Panamera, 2024 Porsche Panamera, 2023 Porsche Panamera, 2022 Porsche Panamera, 2021 Porsche Panamera, 2020 Porsche Panamera, 2019 Porsche Panamera, 2018 Porsche Panamera, 2017 Porsche Panamera, 2016 Porsche Panamera, 2026 Porsche Taycan, 2025 Porsche Taycan, 2024 Porsche Taycan, 2023 Porsche Taycan, 2022 Porsche Taycan, 2021 Porsche Taycan, 2020 Porsche Taycan.

Also filed against model years this site has no page for: 2017 Porsche 718; 2026 Porsche 718 Boxster; 2017 Porsche 718 Boxster S; 2018 Porsche 718 Boxster S; 2019 Porsche 718 Boxster S; 2026 Porsche 718 Cayman; 2017 Porsche 718 Cayman S; 2018 Porsche 718 Cayman S; 2019 Porsche 718 Cayman S; 2018 Porsche 718 Spyder; 2019 Porsche 718 Spyder; 2026 Porsche 718 Spyder; 2016 Porsche 918 Spyder; 2023 Porsche Carrera; 2023 Porsche Carrera 4; 2023 Porsche Carrera 4 GTS; 2023 Porsche Carrera 4S; 2023 Porsche Carrera GTS; 2023 Porsche Carrera S; 2021 Porsche Cayman GT4; 2021 Porsche Cayman GTS; 2023 Porsche Edition 50 Year; 2017 Porsche Redundant Boxster; 2020 Porsche Redundant Boxster; 2021 Porsche Redundant Boxster; 2022 Porsche Redundant Boxster; 2021 Porsche Redundant Cayman; 2022 Porsche Redundant Cayman; 2023 Porsche Redundant Cayman GT4; 2022 Porsche Redundant Cayman GTS.

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 67 model years this bulletin names have filed 808 complaints with NHTSA since 2015. 4 of them name Suspension — 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.

On September 23, 2023, in the late afternoon, the control arm of my Porsche 911 (front driver side) snapped while making a routine stop at a stop sign in a residential neighborhood, driving at approximately 25mph. There was smoke that came from the front driver side wheel as the control arm had snapped and that wheel was being dragged.

2022 Porsche 911 · Suspension · filed with NHTSA Jan 19, 2024 · ODI 11566408

The contact owned a 2025 Porsche Cayenne E-Hybrid Coupe. The contact stated that while driving at an undisclosed speed, the automatic emergency braking system inadvertently deactivated. The automatic emergency braking system and passenger air bag warning lights were illuminated. Additionally, the suspension started lowering.

2025 Porsche Cayenne · Suspension · filed with NHTSA Mar 16, 2026 · ODI 11724647

The vehicle is new Porsche Certified pre-owned 2025 Porsche Panamera turbo with Porsche active suspension management. Vehicle has 2000 miles on the odometer. The car was at the dealer for an issue related to its online connectivity. As this was worked upon, I was allowed to pick up the car.

2025 Porsche Panamera · Suspension · filed with NHTSA Jun 2, 2026 · ODI 11741450

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 suspension

Source: same model, same component group

20 other manufacturer communications filed against these Porsche models under the same component group (suspension), newest first. The eight newest are listed; the rest are on the Porsche list.

NumberKindDatedNHTSA’s summary
No. 64-26-1Service bulletinSep 29, 2026Technical Information for Yellow Warning Message "Rear Axle Steering Has Failed" in Instrument Cluster: Replace Servo Motors for Rear Axle S…
SPTL2608Service bulletinAug 17, 2026Special Tools and Equipment Information for alignment machines - Q2 2026 Software Spec Update Available
No. 57-26Service bulletinAug 17, 2026Symptom-based workshop manual for Clunking Noises from the Front Axle Area when Driving Over Uneven Surfaces
No. 64-26Service bulletinAug 10, 2026Technical Information for Yellow Warning Message "Rear Axle Steering Has Failed" in Instrument Cluster: Replace Servo Motors for Rear Axle S…
No. 63-26Service bulletinAug 6, 2026Symptom-based workshop manual for Creaking Noise from the Front End of the Vehicle.
WTF4Service campaignJul 6, 2026Replacement of Front or Rear Spring Damper
2605Service bulletinJun 16, 2026E3PA, G3 Pressure Sensor for Leveling System - Implausible Signal
No. D781Service bulletinApr 18, 2026Parts information for parts withdrawal involving (992513031K) Shock absorber (spring cyl.). The vehicles affected are ones that use the part…

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. D757 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. D757 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. D757 cover?

The manufacturer filed it against 97 model years: 2025 Porsche 718, 2024 Porsche 718, 2023 Porsche 718, 2022 Porsche 718, 2021 Porsche 718, 2020 Porsche 718 and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.