Service bulletin LI82.60-P-079463
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11019750 |
| Published by NHTSA | 2025-06-26 |
| Manufacturer's number | LI82.60-P-079463 |
| Manufacturer's date | 2025-06-24 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
Complaint The head unit cannot be operated via the steering wheel buttons on the right side. Cause A26/17 - MBUX multimedia system (head unit) software Remedy Update the A26/17 - MBUX multimedia system (head unit) to newest/latest software. Then recommission steering wheel electronics N135 - steering wheel electronics (LRE). If the problem is still present, please create a TIPS case. Note: Please do not replace any parts.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system
| MERCEDES-BENZ A 220 | 2019 to 2022 |
|---|---|
| MERCEDES-BENZ AMG A35 | 2020 to 2021 |
| MERCEDES-BENZ AMG CLA35 | 2020 to 2024 |
| MERCEDES-BENZ AMG CLA45 | 2020 to 2023 |
| MERCEDES-BENZ AMG GLA 35 | 2024 to 2025 |
| MERCEDES-BENZ AMG GLA 45S | 2024 |
| MERCEDES-BENZ AMG GLA35 | 2021 to 2023 |
| MERCEDES-BENZ AMG GLA45 | 2021 to 2023 |
| MERCEDES-BENZ AMG GLA45 S | 2021 |
| MERCEDES-BENZ AMG GLB35 | 2021 to 2025 |
| MERCEDES-BENZ AMG GLE53 | 2021 to 2022 |
| MERCEDES-BENZ AMG GLE53 4MATIC+ | 2023 to 2024 |
| MERCEDES-BENZ AMG GLE63 | 2021 to 2024 |
| MERCEDES-BENZ AMG GLS63 | 2021 to 2022 |
| MERCEDES-BENZ AMG GLS63 4MATIC+ | 2023 to 2024 |
| MERCEDES-BENZ CLA 250 | 2020 to 2024 |
| MERCEDES-BENZ EQB 250+ | 2023 to 2025 |
| MERCEDES-BENZ EQB 300 4MATIC | 2022 to 2025 |
| MERCEDES-BENZ EQB 350 4MATIC | 2022 to 2025 |
| MERCEDES-BENZ GLA 250 | 2021 to 2025 |
| MERCEDES-BENZ GLB 250 | 2020 to 2025 |
| MERCEDES-BENZ GLE 450 4MATIC | 2025 |
| MERCEDES-BENZ GLS 450 4MATIC | 2025 |
| MERCEDES-MAYBACH GLS 600 4MATIC | 2025 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.