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August 5, 2025 Service bulletin

Valeo Steering Column Module (N80) goes into bootloader after updating software to A2239028729

Mercedes-Benz technical service bulletin LI46.10-P-079582 for 2022-2025 Mercedes-Benz C300, 2025 Mercedes-Benz E350 and 2023-2025 Mercedes-Benz GLC 300 and others.

Bulletin number
LI46.10-P-079582
Component
Steering
Summary
Complaint Valeo Steering Column Module (N80) goes into bootloader after updating software to A2239028729. To verify the supplier and software number of the steering column module. See attachment "Supplier Identification" for assistance. Cause MRSM/SCCM flashed to SW A2239028729 Remedy Please send VIN specific ID1 Support Package online using the XENTRY Kit used during the time the error occurred. Then, create an XSS ticket using the Support Tool icon under XENTRY Diagnosis.

Owners of these vehicles have filed 12 complaints in the steering category.

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