Electrical system

Bulletin number

NCU-2023030004

Component

Electrical system

Summary

Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz, has determined that on certain MY 2022-2023 SL (232 platform) vehicles, the software of the rear control unit may not meet current production specifications. Therefore, the possibility exists that the soft top may not close from the “soft top open” position. What We’re Doing MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will check and calibrate the roof frame outlet flap, if necessary.

Owners of these vehicles have filed 4 complaints in the electrical category.