Why is the coffee or milk froth quality fluctuating on my Bosch CTL63E Coffee Maker?
- AApril HunterSep 12, 2025
If your Bosch Coffee Maker is experiencing strongly fluctuating coffee or milk froth quality, such as fluctuations in quantity or milk froth spraying, it could be due to limescale build-up in the appliance. Descale the appliance. Additionally, the suction pipe might be blocked, so clean the suction pipe.












