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February 29, 2024 Service bulletin

Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on...

Mercedes-Benz technical service bulletin OTA-24240203 for 2021-2024 Mercedes-Benz C300, 2021-2024 Mercedes-Benz GLC 300 and 2021-2024 Mercedes-Benz GLE 350 and others.

Bulletin number
OTA-24240203
Component
Electrical system
Summary
Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 21-24 C-Class, EQE, EQS, GLC, GLE, GLS, S-Class, SL (206, 294, 295, 296, 297, 254, 167, 223, 232 platform) vehicles, the MBUX System software does not correspond with the latest series production configuration. The MBUX control unit will receive an OTA update that includes functional improvements and new features such as: Dolby Atmos®, video streaming, personalized images on the front passenger display, and additional commands for the MBUX Voice Assistant. MBUSA will conduct an OTA service campaign. Remote software updates are automatically downloaded and installed in the customer’s vehicle free of charge and do not require a dealer visit. No customer letter will be mailed for this OTA software update.

Owners of these vehicles have filed 211 complaints in the electrical category.

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