Technical Service Bulletin NCU - 2024090014 — 2024 MERCEDES-BENZ REDUNDANT AMG GLC43 4MATIC
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | NCU - 2024090014 |
| Manufacturer | |
| Vehicle | 2024 MERCEDES-BENZ REDUNDANT AMG GLC43 4MATIC |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain 2024 C-Class, E-Class, and GLC (206, 214, 254 platform) vehicles, the electronic ignition lock control unit does not correspond to current specifications. As a result, the ignition lock may not react after a key cycle, which could result in the vehicle not starting and the instrument cluster display not reacting. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update the electronic ignition lock control unit software.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.