Engine and engine cooling
Mercedes-Benz technical service bulletin NCU-2024020012 for 2022-2023 Mercedes-Benz AMG SL63, 2022-2023 Mercedes-Benz AMG SL55 and 2022-2023 Mercedes-Benz AMG SL43.
- Bulletin number
- NCU-2024020012
- Component
- Engine and engine cooling
- Summary
- Mercedes-Benz AG (MBAG), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2022-2023 SL (232 platform) vehicles, the Engine Control Unit software might not correspond to the current production specifications. As a consequence, the engine fan may run for an excessive amount of time after the vehicle is shut off. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update the Engine Control Unit software.
Owners of these vehicles have filed 4 complaints in the engine category.
Vehicles covered
- Mercedes-Benz AMG SL63 2022-2023 20222023
- Mercedes-Benz AMG SL55 2022-2023 20222023
- Mercedes-Benz AMG SL43 2022-2023 20222023
VIN decoder
See the problems and recalls for an exact car
Buying a used Mercedes-Benz AMG SL63?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history