DescriptionThis video provides step-by-step repair instructions for replacing the upper door gasket (or tub seal) on a Bosch dishwasher. The most common reason for replacing the door gasket is when the dishwasher is leaking.
All of the information for this upper door gasket replacement video is applicable to the following brands:
Bosch, Thermador, Gaggenau, Kenmore
Step-By-Step Instructions1
To replace the door seal on your dishwasher, open the dishwasher door and pull the old seal out of the channel if still intact.
2
Install the new door seal by aligning the middle of the seal with the door strike.
3
Now insert the new seal into the channel and press down firmly to secure.
4
Be aware it is normal for the seal to extend about an inch below the channel on both sides.
5
With the new seal installed, make sure the dishwasher door closes and seals properly.