My tumble dryer keeps stopping with a intermittent fault code 11

SOURCE: Bosch Exxcel Tumble Dryer lost manual, keeps

yes the bottom filter can be removed and washed out with warm water, this is the same problem we had

SOURCE: I have a bosch WTE86304GB/03 tumble dryer red

Hi the problems is not a sensor its the codenser unit. Above the water collector should be a panel on the front of your machine, open the panel and you will see the condeser.covered in fluff, simply remove the condeser and clean it under an outside tap after removing as much fluff as possible by hand. Push back into place when clean and hey presto back to new again.