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Service bulletins for the 2024 Mercedes-Benz AMG GT

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

238 on file from NHTSA, as of 2026-10-19.

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Only bulletins with type: Service campaign are shown. Show all

Bulletins, newest first
NCU - 20251200092026-03-14. Service campaign. ELECTRICAL SYSTEM; POWER TRAIN. Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the drivetrain control unit does not meet current production specifications. The system may experience an excessively high quiescent current draw on the vehicle, which could lead to an increased discharge of the 12V battery. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update the drivetrain control unit software.
NCU - 20251200092026-01-16. Service campaign. POWER TRAIN. Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the drivetrain control unit does not meet current production specifications. The system may experience an excessively high quiescent current draw on the vehicle, which could lead to an increased discharge of the 12V battery. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update the drivetrain control unit software.
NCU - 20250900102025-09-26. Service campaign. ELECTRICAL SYSTEM. Issue Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the Electronic Ignition Lock control unit coding does not correspond to current series production configuration. As a result, battery management could be affected and cause low battery voltage. A 12V battery message may appear in the instrument cluster after the vehicle has been dormant for an extended period of time. Remedy MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will SCN code the Electronic Ignition Lock control unit. The new SCN coding improves battery management, improving the efficiency of the 12V electrical system.
NCU - 20250800072025-09-12. Service campaign. ELECTRICAL SYSTEM. Issue Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the High Voltage Battery (“HVB”) AC charger software does not correspond to current production specifications. As a consequence, a HVB MIL may illuminate during charging due to fluctuations in power consumption of the charging socket actuator. Remedy MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update the HVB AC Charger Software.
NCU - 20250800032025-08-28. Service campaign. ELECTRICAL SYSTEM. Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the Battery Management System control unit software does not correspond to current production specifications. As a result, the battery Malfunction Indicator Lamp (MIL) may illuminate when no system fault occurs. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update the Battery Management System control unit software.
NCU - 20220700042024-10-21. Service campaign. FUEL/PROPULSION SYSTEM. Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (“MY”) 2018 - 2024 E-Class, S-Class & AMG GT (213, 217, 222, 223 and 290 platforms) vehicles, the low pressure fuel line does not meet current production specifications. Therefore, it is possible that accelerated aging in the area of connection could occur, resulting in a leak. A risk of fire can be ruled out. MBUSA will conduct an Emission Service Campaign. An authorized Mercedes-Benz dealer will replace the braided hose of low-pressure fuel line and install a heat shield over the new braided hose.
NCU - 20240400132024-06-03. Service campaign. STRUCTURE:BODY. Work Procedure 1. Release the sealing frame (Figure 1, 1) in the area of the side window. 2. Carefully pry out the sealing lip (Figure 2, 2) from under the roof trim bar (Figure 2, 3) in the upper area of the side window. 3. Define the sealing area above the side window at approx. 28 cm from the joint (Figure 3, → A). 4. Completely fill the installation space above the side window behind the roof trim bar (Figure 4, 3) with sealant (Figure 4, → B). If necessary, dry the sealing area with compressed air. Watch out for possible sealant leaks and remove them if necessary. 5. Insert the sealing lip (Figure 5, 2) under the roof trim bar (Figure 5, 3) in the upper area of the side window. When inserting the sealing lip (Figure 5, 2), watch out for possible sealant leaks and remove them if necessary. 6. Fill sealant (Figure 5, → B) into the installation space behind the side window from the side. 7. Insert the sealing frame (Figure 6, 1) into the sealant (Figure 6, → B) behind the side window. When inserting the sealing frame (Figure 6, 1), watch out for possible sealant leaks and remove them if necessary. 8. Press the sealing frame (Figure 7, 1) back on in the area of the side window between the door seal and the B-pillar. Make sure the sealing frame (Figure 7, 1) is seated correctly on the headliner (Figure 7, 2). 9. Process the side window in the rear passenger compartment on the other side of the vehicle in the same way.
NCU - 20240500032024-05-29. Service campaign. STRUCTURE:BODY. Replace rear-end center section cover fastening clips Work procedure 1. Remove rear-end center section cover and replace fastening clips. [I] For basic data, see (AR68.30-P-4786SLY) [I] The green clips are replaced with orange clips. 2. Assemble in reverse order.
NCU - 20240400012024-05-29. Service campaign. WHEELS. Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2023-2024 C-Class, CLE, E-Class, EQE, EQS, GLC, GLE, GLS, GT, S-Class, and SL vehicles (205, 206, 236, 213, 214, 238, 294, 295, 296, 297, 253, 167, 290, 223, 232 platform), the tire sealant bottle may not meet specifications. The possibility exists that the tire sealant bottle may leak within the installation location. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will replace the TIREFIT bottle in the trunk.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.