Perceptible volume jumps at 15 and 10 mph
Mercedes-Benz technical service bulletin LI82.62-P-076756 for 2022-2023 Mercedes-Benz GLC 300, 2022-2023 Mercedes-Benz AMG Glc43 and 2022 Mercedes-Benz AMG Glc63 and others.
- Bulletin number
- LI82.62-P-076756
- Component
- Equipment: electrical: radio/tape deck/cd etc.
- Summary
- Perceptible volume jumps at 15 and 10 mph. When reducing the speed of the vehicle, the volume is reduced in clearly perceptible jumps. This is particularly perceptible at a moderate basic volume (i.e. lower than typical levels of household noise). Software in sound control unit SND7 (N40/3) Currently no remedy available. Replacing the hardware will not remedy the problem! Remedy will be available with next software version for sound control unit (Q4/2023)
Vehicles covered
- Mercedes-Benz GLC 300 2022-2023 20222023
- Mercedes-Benz AMG Glc43 2022-2023 20222023
- Mercedes-Benz AMG Glc63 2022 2022
- Mercedes-Benz AMG Glc63s 2022-2023 20222023
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