Mercedes-Benz due to a software error, the sunroof may close unexpectedly when the "car wash mode" is activated.
The short version
Mercedes-Benz USA, LLC reported a problem with the visibility sun/moon roof assembly. Here is what owners need to know.
Due to a software error, the sunroof may close unexpectedly when the "car wash mode" is activated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 118, "Power-operated Window Systems."
A sunroof that closes unexpectedly can increase the risk of injury.
Take it to a dealer — they will update the sunroof control unit software, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 23V-733.
| YEAR RANGE | MODEL |
|---|---|
| 2020 | Mercedes-Benz GLS-Class |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
Not affiliated
MyAutoRecalls is not affiliated with Mercedes-Benz USA, LLC or the National Highway Traffic Safety Administration.