NHTSA service bulletin

NHTSA Service Bulletin 11008058: 2023 Mercedes-benz Amg E53

Official manufacturer communication context for 2023 Mercedes-benz Amg E53, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 11008058 summary graphic for 2023 Mercedes-benz Amg E53
11008058NHTSA document ID
Manufacturer communicationcommunication type
10affected 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

Complaint Engine does not restart from ECO start. Hybrid system malfunction (Gears symbol) in instrument cluster. Fault codes below may be stored in ISA control unit. P0A44B2- Drive motor "A" Position Sensor Circuit Overspeed. The speed is below the threshold value. P0AFB00- The power supply of high voltage on-board electrical system is too high. Cause Reduced current output to ISA during ECO start. Remedy If additional faults are stored for 48V system components, process these first. Update software of ISA control unit. New software numbers - A2569022304 A2569033903

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 E532023Ask for service records and run the exact VIN before purchase.
Mercedes-benzAmg Gle532023Ask for service records and run the exact VIN before purchase.
Mercedes-benzAmg Gt432023Ask for service records and run the exact VIN before purchase.
Mercedes-benzAmg Gt532023Ask for service records and run the exact VIN before purchase.
Mercedes-benzCls 4502023Ask for service records and run the exact VIN before purchase.
Mercedes-benzE 4502023Ask for service records and run the exact VIN before purchase.
Mercedes-benzGle 4502023Ask for service records and run the exact VIN before purchase.
Mercedes-benzGls 4502023Ask for service records and run the exact VIN before purchase.
Mercedes-benzS 5002023Ask for service records and run the exact VIN before purchase.
Mercedes-benzS 580 E2023Ask 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 11008058?

Complaint Engine does not restart from ECO start. Hybrid system malfunction (Gears symbol) in instrument cluster. Fault codes below may be stored in ISA control unit. P0A44B2- Drive motor "A" Position Sensor Circuit Overspeed. The speed is below the threshold value. P0AFB00- The power supply of high voltage on-board electrical system is too high. Cause Reduced current output to ISA during ECO start. Remedy If.

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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