NHTSA service bulletin

NHTSA Service Bulletin 10249505: 2022-2024 Mercedes-benz Amg Sl55

Official manufacturer communication context for 2022-2024 Mercedes-benz Amg Sl55, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10249505 summary graphic for 2022-2024 Mercedes-benz Amg Sl55
10249505NHTSA document ID
Manufacturer communicationcommunication type
3affected product rows
90/100quality 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

Customer states check engine light is on ME Software Software is available to correct this issue. Review the software numbers at the end of this text. If none of the software numbers match what is on the vehicle: update the software, clear any codes and release the vehicle. If no update is available: create a TIPS case If one of the software number pairs match what is on the vehicle and P231A00 is present: create a TIPS case SOFTWARE NUMBERS: All variants will have HW ID: A1779010606 OLD NEW A1779022919 --> A1779023119 A1779039507 --> A1779033009 A1779039607 --> A1779033109 A1779039707 --> A1779033209

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
Mercedes-benzAmg Sl552022-2024Ask for service records and run the exact VIN before purchase.
Mercedes-benzAmg Sl632022, 2023Ask for service records and run the exact VIN before purchase.
Mercedes-benzAmg Sl63 S E2024Ask 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 10249505?

Customer states check engine light is on ME Software Software is available to correct this issue. Review the software numbers at the end of this text. If none of the software numbers match what is on the vehicle: update the software, clear any codes and release the vehicle. If no update is available: create a TIPS case If one of the software number pairs match what is on the vehicle and P231A00 is present: create a.

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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