NHTSA service bulletin

NHTSA Service Bulletin 11027151: 2002-2026 Porsche 718

Official manufacturer communication context for 2002-2026 Porsche 718, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 11027151 summary graphic for 2002-2026 Porsche 718
11027151NHTSA document ID
Manufacturer communicationcommunication type
144affected product rows
65/100quality score

Reviewed June 2026 from NHTSA manufacturer communication and service bulletin records. Carchieve is independent and not affiliated with any vehicle manufacturer or government agency.

Quick answer

Parts information for parts withdrawal involving the actuating lever. The part numbers mentioned are in the attached PDF

What this bulletin may mean before buying

Treat this as service research, not a verdict on one car. Before you buy, compare this communication with official recall campaigns, model-level owner complaint patterns, and the exact vehicle’s VIN-decoded specifications. A bulletin can help you ask a seller or dealer sharper questions about software updates, known repairs, warranty extensions and service history.

Affected products listed in this communication

MakeModelModel yearsBuyer note
Porsche7182017Ask for service records and run the exact VIN before purchase.
Porsche718 Boxster2017, 2018, 2019, 2020, 2021, 2022, 2023, 2025Ask for service records and run the exact VIN before purchase.
Porsche718 Boxster Gts2021-2024Ask for service records and run the exact VIN before purchase.
Porsche718 Boxster S2017-2024Ask for service records and run the exact VIN before purchase.
Porsche718 Cayman2017, 2018, 2019, 2020, 2021, 2022, 2023, 2026Ask for service records and run the exact VIN before purchase.
Porsche718 Cayman Gt42023, 2024Ask for service records and run the exact VIN before purchase.
Porsche718 Cayman Gt4 Rs2024Ask for service records and run the exact VIN before purchase.
Porsche718 Cayman Gts2022-2024Ask for service records and run the exact VIN before purchase.
Porsche718 Cayman S2017-2023Ask for service records and run the exact VIN before purchase.
Porsche718 Spyder2018-2025Ask for service records and run the exact VIN before purchase.
Porsche718 Spyder Rs2024Ask for service records and run the exact VIN before purchase.
Porsche911 (997)2005-2011Ask for service records and run the exact VIN before purchase.
Porsche9112002, 2003, 2004, 2005, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026Ask for service records and run the exact VIN before purchase.
Porsche911 4s2022Ask for service records and run the exact VIN before purchase.
Porsche911 Carrera2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2020, 2021, 2022, 2023, 2024, 2025Ask for service records and run the exact VIN before purchase.
Porsche911 Carrera 42009, 2012, 2013, 2023Ask for service records and run the exact VIN before purchase.
Porsche911 Carrera 4 Cabriolet2003Ask for service records and run the exact VIN before purchase.
Porsche911 Carrera 4 Gts2012, 2022, 2023Ask for service records and run the exact VIN before purchase.

Buyer checklist

  1. Run the 17-character VIN and confirm the year, make, model, engine and equipment match the listing.
  2. Check recall campaign pages for safety actions that may require dealer repair.
  3. Compare this bulletin with common problem pages for the same model and component area.
  4. Ask the seller or dealer whether the bulletin procedure, update or inspection has already been completed.
  5. Use the used-car buying checklist and get an independent inspection.

Frequently asked questions

What is NHTSA service bulletin 11027151?

Parts information for parts withdrawal involving the actuating lever. The part numbers mentioned are in the attached PDF

Is a service bulletin the same as a recall?

No. A recall is a safety campaign with a required remedy for affected VINs. A service bulletin or manufacturer communication usually describes diagnostic, repair, software, warranty or service information.

How should a used-car buyer use this bulletin?

Use it as a research signal. Compare it with recalls, owner complaints, service records, a VIN report and an independent inspection before buying.

Check the exact VIN before you buy

Model-level pages show public safety patterns. A full VIN report helps confirm the exact vehicle, decoded specs, recall applicability and buyer checks.

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