What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer communications
2Original wording in English
AUDI
Reported code forms B148754
This bulletin provides information for when the rear window reverses direction at upper stop. DTC: B148754 stored in door module.
AUDI
Reported code forms B14874B
This bulletin provides information for when one or both rear windows cannot be closed using the one-touch feature and DTC B14874B is stored.
Check vehicle applicability
4A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Audi | A4 ALLROAD | 2024 |
| Audi | A4 ALLROAD | 2023 |
| Audi | A4 ALLROAD | 2022 |
| Audi | A4 ALLROAD | 2021 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.