There is a product issue in BSH/Siemens (also Bosch, Neff, Gagenau) ovens which have steam/added steam functionality. The point where the steam is pushed into the oven, is causing rust over time. I had several versions and each model was causing rust in like 6-8 month using frequently. They never fixed this, they just keep shipping new ovens to me... Still quite annoyed about this. My friends were experiencing the same issue after 3 years of use. I think they only improved the display on their new model... so be aware of rust in your dinner. (you can see the rust after 1 year of use by removing the back cover in the oven, 4 screws, and look at the steam injection point, good luck!.. )
There is a product issue in BSH/Siemens (also Bosch, Neff, Gagenau) ovens which have steam/added steam functionality. The point where the steam is pushed into the oven, is causing rust over time. I had several versions and each model was causing rust in like 6-8 month using frequently. They never fixed this, they just keep shipping new ovens to me... Still quite annoyed about this. My friends were experiencing the same issue after 3 years of use. I think they only improved the display on their new model... so be aware of rust in your dinner. (you can see the rust after 1 year of use by removing the back cover in the oven, 4 screws, and look at the steam injection point, good luck!.. )