While you wait for answers, we may have found some information which could help you.
Click here for Top Freezer ThingWhirlpool Fridge Freezer CF Error?
Bosch KUR15A50GB fridge collects water?
Bosch intelligent frost free 44?
Faulty light in Bosch Fridge Freezer?
How do I mend my fridge/freezer?
Freezer builds condensation and freezes?