Technical Service Bulletin NCU-2023070020 — 2023 MERCEDES-BENZ EQS450+
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | NCU-2023070020 |
| Manufacturer | |
| Vehicle | 2023 MERCEDES-BENZ EQS450+ |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Mercedes-Benz AG (âMBAGâ), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2022-2023 EQS (297 platform) vehicles, the software for various control units does not meet current specifications. An extensive optimization update will be implemented on the affected vehicles. Also, a special procedure has already been implemented in Xentry. The software updates will include, but are not limited to, increased system robustness, increased augmented reality camera quality, implementation of the Zync-App for video streaming via the head unit, and implementation of Dolby Atmos for an improved audio experience. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update the control units.
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.
Other TSBs for the 2023 MERCEDES-BENZ EQS450+
LI91.12-P-077720
ELECTRICAL SYSTEM
OTA - 24240302
ELECTRICAL SYSTEM
NCU-2023090009
UNKNOWN OR OTHER
LI72.20-P-075232
STRUCTURE
NCU-2023040014
STRUCTURE
LI68.00-P-076105
LATCHES/LOCKS/LINKAGES
LI77.21-P-075806
STRUCTURE