MERCEDES-BENZ
LI67.39-P-080552
Manufacturer communications
- Publication date
- 2026-05-07
- Received by NHTSA
- 2026-05-11
- NHTSA record numbers
- 11032581
Manufacturer summary
Original wording in English
Complaint Customer reports that a side window will not close using the automatic (one‐touch) function, or the window reverses direction while closing.
• Condition may occur on one or more doors
• Fault code B25A3F0 may be stored in the affected door control unit
• Window normalization may be lost Cause System error in the power window motor Remedy 1.) Update SCN coding of the affected door control unit (N69/x) using Xentry.
• Repair coding is available with Car Package Release (CPR) 1.3.0 or higher. 2.) If the complaint persists after SCN coding or for repeat complaints → replace the power window motor on the affected door following applicable WIS instructions.
• Condition may occur on one or more doors
• Fault code B25A3F0 may be stored in the affected door control unit
• Window normalization may be lost Cause System error in the power window motor Remedy 1.) Update SCN coding of the affected door control unit (N69/x) using Xentry.
• Repair coding is available with Car Package Release (CPR) 1.3.0 or higher. 2.) If the complaint persists after SCN coding or for repeat complaints → replace the power window motor on the affected door following applicable WIS instructions.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Mercedes-Benz | CLA 250 | 2026 |
| Mercedes-Benz | CLA 250 4MATIC | 2026 |
| Mercedes-Benz | CLA 250+ (EV) | 2027 |
| Mercedes-Benz | CLA 250+ (EV) | 2026 |